[178] K. Nakagawa, W. Mao, S. A. Sato, H. Ago, A. Rubio, Y. Kanemitsu, H. Hiroki*
submitted
[177] K. Kashiwakura, I. Mitsuishi*, M. Hirota, Y. Niwa, Y. Tawara, R. Kitaura, H. Omachi, M. Tagawa, K. Nomoto, K. Tsuruoka, K. Kawahara, H. Ago
"High-speed atomic oxygen irradiation to atomically thin graphene for astronomical applications" J. Astro. Telescope. Instr. Sys., accepted.
[176] H. Ago,* P. Solís-Fernández
"Science and applications of 2.5D materials: Development, opportunities and challenges" NPG Asia Mater. (invited Perspective), submitted
[175] M. Nakatani, S. Fukamachi, P. Solís-Fernández, S. Honda, M. Harada, K. Kawahara, Y. Tsuji, Y. Sumiya, M. Kuroki, K. Li, Q. Liu, Y.-C. Lin, A. Uchida, S. Oyama, H. Ji, K. Okada, K. Suenaga, Y. Kawano, K. Yoshizawa, A. Yasui, H. Ago*
"Ready-to-transfer two-dimensional materials using tunable adhesive force tapes" Nature Electronics, 7, 119–130 (2024). (link )
Highlighted in News and Views of Nature Electronics.
Highlighted in Nature Portfolio.
Highlighted in EurekAlart, Phys.org
[174] Y.-C. Lin*, R. Matsumoto, Q. Liu, P. Soslís-Fernández, M.-D. Siao, P.-W. Chiu, H. Ago, K. Suenaga*
"Alkali metal bilayer intercalation in graphene" Nature Communications, 15, 425 (2024). (link )
2023
[173] Q. Liu, Y.-C. Lin*, S. Kretschmer, M. Ghorbani-Asl, P. Soslís-Fernández, M.-D. Siao, P.-W. Chiu, H. Ago, A. V. Krasheninnikov*, K. Suenaga*
"Molybdebnum chloride nanostructures with giant lattice distortions intercalated into bilayer graphene" ACS Nano, 17, 23659–23670 (2023). (link )
[172] C. J. Knill*, S. Douyon, K. Kawahara, H. Yamaguchi, G. Wang, H. Ago, N. Moody, S. Karkare*
"Effects of nonlinear photoemission on mean transverse energy from metal photocathodes" Phys. Rev. Accel. Beams, 26, 093401 (2023).
(link )
[171] D. Inukai, T. Koyama, K. Kawahara, H. Ago, H. Kishida*
"Complex third-order nonlinear susceptibility of single-layer graphene governing third-harmonic generation" Phys. Rev. B, 108, 075408 (2023). (link )
[170] S. Hirokawa, H. Teshima, H. Kawamoto, P. Solis-Fernandez, H. Ago, Q. Y. Li, K. Takahashi*
"Random but limited pressure of graphene liquid cells" Ultramicroscopy, 250, 113747 (2023). (link )
[169] H.-L. Liu,* B. D. Annawati, N. T. Hung, D. P. Gulo, P. Solís-Fernández, K. Kawahara, H. Ago, R. Saito
"Interference of excitons and surface plasmons in the optical absorption spectra of monolayer and bilayer graphene" Phys. Rev. B, 107, 165421 (2023). (link )
[168] S. Fukamachi, P. Solis-Fernandez, K. Kawahara, D. Tanaka, T. Ohtake, Y.-C. Lin, K. Suenaga, H. Ago*
"Large-area synthesis and transfer of multilayer hexagonal boron nitride for enhanced graphene device arrays" Nature Electronics, 6, 126-136 (2023). (link )
Highlighted in News and Views of Nature Electronics, and TexhXplore
[167] S. Nakajima, Y. Wasai, K. Kawahara, N. Nabatova-Gabain, P. Gomasang, H. Ago, H Akinaga, K. Ueno*
"Structure analysis of graphene-capped copper by spectroscopic ellipsometry for humidity reliability assessment" Jpn. J. Appl. Phys., DOI: 10.35848/1347-4065/acb77a (2023). (link )
[166] C. J. Knill,* H. Yamaguchi, K. Kawahara, G. Wang, E. Batista, P. Yang, H. Ago, N. Moody, S. Karkare*
"Near-Threshold Photoemission from Graphene-Coated Cu(110)" Phys. Rev. Appl., 19, 014015 (2023). (link )
Highlighted by Los Alamos National Laboratory.
[165] T. Vincent, K. Kawahara, V. Antonov, H. Ago, O. Kazakova*
"Data cluster analysis and machine learning for classification of twisted bilayer graphene" Carbon, 201, 141-149 (2023). (link )
2022
[164] D. Inukai, T. Koyama, M. Araidai, K. Kawahara, H. Ago, H. Kishida*
"Fermi energy dependence of ultrafast photoluminescence from graphene" J. Appl. Phys., 132, 134301 (2022). (link ).
[163] Y. Hsin, P. Solís-Fernández, H. Hibino, H. Ago*
"Surface etching and edge control of hexagonal boron nitride assisted by triangular Sn nanoplates" Nanoscale Adv., 4, 3786-3792 (2022). (link )
[162] Y. Araki, P. Solís-Fernández, Y.-C. Lin, A. Motoyama, K. Kawahara, M. Maruyama, G. Yanlin, R. Matsumoto, K. Suenaga, S. Okada, H. Ago*
"Twist angle-dependent molecular intercalation and sheet resistance in bilayer graphene" ACS Nano, 16(9), 14075-14085 (2022). (link )
[161] S. Fukushima, S. Fukamachi, M. Shimatani, K. Kawahara, H. Ago, S. Ogawa*
"Graphene-based deep-ultraviolet photodetectors with ultrahigh responsivity using chemical vapor deposition of hexagonal boron nitride to achieve photogating" Opt. Mater. Express, 12(5), 2090-2101 (2022). (link )
[160] H. Ago*, S. Okada, Y. Miyata, K. Matsuda, M. Koshino, K. Ueno, K. Nagashio
"Science of 2.5 dimensional materials: paradigm shift of materials science toward future social innovation" Science and Technology of Advanced Materials (STAM), 23(1), 275-299 (2022) (link ).
[159] P. Solis-Fernandez*, H. Ago*
"Machine learning determination of the twist angle of bilayer graphene by Raman spectroscopy: Implications for van der Waals heterostructures" ACS Appl. Nano Mater., 5(1), 1356-1366 (2022) (link ).
2021
[158] Y.-C. Lin*, A. Motoyama, R. Matsumoto, H. Ago, K. Suenaga*
"Coupling and decoupling of bilayer graphene monitored by electron energy loss spectroscopy" Nano Lett., 21(24), 10386-10391 (2021) (link ).
[157] S. Hirokawa, H. Teshima, P. Solis-Fernandez, H. Ago, Q.-Y. Li, K. Takahash*
"Pinning in contact and non-contact manner: Direct observation of three-phase contact line using graphene liquid cells" Langmuir, 37(42), 12271-12277 (2021) (link ).
[156] Y.-C. Lin*, A. Motoyama, S. Kretschmer, S. Ghaderzadeh, M. Ghorbani-Asl, Y. Araki, A. V. Krasheninnikov, H. Ago, K. Suenaga*
"Polymorphic phases of metal chlorides in the confined 2D space of bilayer graphene" Adv. Mater., 33, 2105898 (2021) (link ).
[155] H. G. Ji,* U. Erkılıç, P. Solís-Fernández, H. Ago*
"Stacking orientation-dependent photoluminescence pathways in artificially stacked bilayer WS2 nanosheets grown by chemical vapor deposition: Implications for spintronics and valleytronics" ACS Appl. Nano Mater., 4(4), 3717-3724 (2021) (link ).
[154] R. Das,*, P. Solís-Fernández, D. Breite, A. Prager, A. Lotnyk, A. Schulze,* H. Ago
"High flux and adsorption based non-functionalized hexagonal boron nitride lamellar membrane for ultrafast water purification" Chem. Eng. J., 420, 127721 (2021) (link ).
2020
[153] D. Inukai, T. Koyama, K. Kawahara, H. Ago, H. Kishida*
"Electronic states of electrochemically doped single-layer graphene probed through Fano resonance effects in Raman scattering" J. Phys. Chem. C, 124(48), 26428-26433 (2020) (link).
[152] U. Erkılıç, H. Ago*
"Type-I heterostructure and improved phase stability of formamidinium lead iodide perovskite grown on WS2" Evergreen, 7(3), 323-328 (2020) (link ).
[151] Y. Uchida, K. Kawahara, S. Fukamachi, H. Ago*
"Chemical Vapor deposition growth of uniform multilayer hexagonal boron nitride driven by structural transformation of metal thin film" ACS Appl. Electron. Mater., 2(10), 3270-3278 (2020) (link ).
[150] U. Erkılıç, H. G. Ji, E. Nishibori, H. Ago*
"One-step vapour phase growth of two-dimensional formamidinium-based perovskite and its hot carrier dynamics" Phys. Chem. Chem. Phys., 22(37), 21512-21519 (2020) (link ).
[149] P. Solís-Fernández,* Y. Terao, K. Kawahara, W. Nishiyama, T. Uwanno, Y.-C. Li, K. Yamamoto, H. Nakashima, K. Nagashio, H. Hibino, K. Suenaga, H. Ago*
"Isothermal Growth and Stacking Evolution in Highly Uniform Bernal-Stacked Bilayer Graphene" ACS Nano, 14(6), 6834-6844 (2020) (link ).
[148] S. Hirokawa, H. Teshima, P. Solís-Fernández, H. Ago, Y. Tomo, Q. Li, K. Takahashi*
"Nanoscale Bubble Dynamics Induced by Damage of Graphene Liquid Cells" ACS Omega, 5, 11180-11185 (2020). (link ).
[147] Y.-C. Lin*, H. G. Ji, L.-J. Chang, Y.-P. Chang, Z. Liu, G.-D. Lee, P.-W. Chiu, H. Ago, K. Suenaga*
"Scanning Moiré Fringe Method: A Superior Approach to Perceive Defects, Interfaces, and Distortion in 2D Materials" ACS Nano, 15, 6034-6042 (2020) (link ).
[146] A. S. Aji, R. Nishi, H. Ago, Y. Ohno*
"High output voltage generation of over 5 V from liquid motion on single-layer MoS2" Nano Energy, 68, 194370 (2020). (link ).
Press release: Kyushu Univ. and Nagoya Univ.
2019
[145] U. Erkılıç, P. Solís-Fernández, H. G. Ji, K. Shinokita, Y.-C. Lin, M. Maruyama, K. Suenaga, S. Okada, K. Matsuda, H. Ago*
"Vapor phase selective growth of two-dimensional perovskite/WS2 heterostructures for optoelectronic applications". ACS Appl. Mater. Interfaces, 11(43), 40503-40511 (2019). (link ).
[144] H. G. Ji, P. Solís-Fernández, D. Yoshimura, M. Maruyama, T. Endo, Y. Miyata, S. Okada, H. Ago*
"Chemically tuned p- and n-type WSe2 monolayers with high carrier mobility for advanced electronics" Adv. Mater., 31(42), 1903613 (2019). (link ).
[143] A. B. Taslim, H. Nakajima, Y.-C. Lin, Y. Uchida, K. Kawahara, T. Okazaki, K. Suenaga, H. Hibino, H. Ago*
"Synthesis of sub-millimeter single-crystal grains of aligned hexagonal boron nitride on epitaxial Ni film" Nanoscale, 11, 14668-14675 (2019) (link ).
[142] P. Gomasang, K. Kawahara, K. Yasuraoka, H. Ago, S. Okada, K. Ueno*
"A novel graphene barrier against moisture by multiple stacking large-grain graphene" Sci. Rep., 9, 3777 (2019) (link ).
[141] H. Nakajima, T. Morimoto*, Y. Okigawa, T. Yamada, Y. Ikuta, K. Kawahara, H. Ago, T. Okazaki*
"Imaging of local structures affecting electrical transport properties of large graphene sheets by lock-in thermography" Sci. Adv., 5(2), eaau3407 (2019) (link ).
Press release: Kyushu Univ. and AIST
[140] K. Kanahashi, N. Tanaka, Y. Shoji, M. Maruyama, I. Jeon, K. Kawahara, M. Ishihara, M. Hasegawa, H. Ohta, H. Ago, Y. Matsuo, S. Okada, T. Fukushima, T. Takenobu*
"Formation of environmentally stable hole-doped graphene films: Instantaneous and high-density carrier doping by a boron-based oxidant" npj 2D Mater. and Applications, 3, 7 (2019) (link ).
2018
[139] H. G. Ji, M. Maruyama, A. Sukma Aji, S. Okada, K. Matsuda, H. Ago*
"Van der Waals interaction-induced photoluminescence weakening and multilayer growth in epitaxially aligned WS2" Phys. Chem. Chem. Phys., DOI: 10.1039/C8CP04418J (2018) (link ) .
[138] K. Suenaga, H. G. Ji, Y.-C. Lin, T. Vincent, M. Maruyama, A. Sukma Aji, Y. Shiratsuchi, D. Ding, K. Kawahara, S. Okada, V. Panchal, O. Kazanova, H. Hibino, K. Suenaga, H. Ago*
"Surface-mediated aligned growth of monolayer MoS2 and in-plane heterostructures with graphene on sapphire" ACS Nano, 12, 10032-10044 (2018) (link ) .
[137] H. Imaeda,T Koyama,* H. Kishida, K. Kawahara, H. Ago, R. Sakakibara, W. Norimatsu, T. Terasawa, J. Bao, M. Kusunoki
"Acceleration of photocarrier relaxation in graphene achieved by epitaxial growth: ultrafast photoluminescence decay of monolayer graphene on SiC" J. Phys. Chem. C, 122(33), 19273-19279 (2018) (link ) .
[136] Y. Uchida, S. Nakandakari, K. Kawahara, S. Yamasaki, M. Mitsuhara, H. Ago*
"Controlled growth of large-area uniform multilayer hexagonal boron nitride as an effective 2D substrate" ACS Nano, DOI: 10.1021/acsnano.8b03055 (2018) (link ) .
[135] Y. Miyoshi, Y. Fukazawa, Y. Amasaka, R. Reckmann, T. Yokoi, K. Ishida, K. Kawahara, H. Ago, H. Maki*
"High-speed and on-chip graphene blackbody emitters for optical communications by remote heat transfer" Nature Commun., 1279 (2018) (link ) .
[134] P. Gomasang, T. Abe, K. Kawahara, Y. Wasai, N. Nabatova-Gabain, N. T. Cuong, H. Ago, S. Okada, K. Ueno*
"Moisture barrier properties of single-layer graphene deposited on Cu films for Cu metallization" Jpn. J. Appl. Phys, 57, 04FC08 (2018) (link ) .
[133] M. Tsuji,* K. Matsuda, M. Tanaka, S. Kuboyama, K. Uto, N. Wada, H. Kawazumi, T. Tsuji, H. Ago, J. Hayashi
"Enhanced photocatalytic degradation of methyl orange by Au/TiO2 nanoparticles under neutral and acidic solutions" ChemistySelect, in press (2018).
[132] H. G. Ji, Y.-C. Lin, K. Nagashio, M. Maruyama, P. Solís Fernández, A. Sukma Aji, V. Pancahl, S. Okada, K. Suenaga, H. Ago*
"Hydrogen-assisted epitaxial growth of monolayer tungsten disulfide and seamless grain stitching" Chem. Mater., 30(2), 403-411 (2018) (link ) .
[131] A. Sukma Aji, M. Izumoto, K. Suenaga, K. Yamamoto, H. Nakashima, H. Ago*
"Two-step synthesis and characterizations of vertically stacked SnS-WS2 and SnS-MoS2 p-n heterojunctions" Phys. Chem. Chem. Phys., 20, 889-897 (2018) (link ) .
[130] D. Ding, H. Hibino, H. Ago*
"Grain boundaries and gas barrier property of graphene revealed by dark-field optical microscopy" J. Phys. Chem. C, 122(1), 902-911 (2018) (link ) .
2017
[129] A. Sukma Aji, P. Solís Fernández, H. Ji, K. Fukuda, H. Ago*
"High mobility WS2 transistors realized by multi-layer graphene electrodes and application to high responsivity flexible photodetector" Adv. Funct. Mater., 1703448 (2017) (link ) .
[128] H. Kinoshita, I. Jeon, M. Maruyama, K. Kawahara, Y. Terao, D. Ding, R. Matsumoto, Y. Matsuo, S. Okada, H. Ago*
"Highly Conductive and Transparent Large-Area Bilayer Graphene Realized by MoCl5 Intercalation" Adv. Mater., 1702141 (2017) (link ) .
[127] P. Solís Fernández, M. A. Bissett, H. Ago*
"Synthesis, structure and applications of graphene-based 2D heterostructures" Chem. Soc. Rev., 46(15), 4572-4613 (2017). (link) Highly cited: one of the top 5% of authors, highly cited in the Royal Society of Chemisty journals in 2019
[126] D. Ding, P. Solís Fernández, R. Mohamad Yunus, H. Hibino, H. Ago*
"Behavior and role of superficial oxygen in Cu for the growth of large single-crystalline graphene" Appl. Surf. Sci., 408, 142–149 (2017). (link)
[125] Y. Uchida, T. Iwaizako, S. Mizuno, M. Tsuji, H. Ago*
"Epitaxial chemical vapour deposition growth of monolayer hexagonal boron nitride on Cu(111)/sapphire substrate" Phys. Chem. Chem. Phys., 19, 8230-8235 (2017). (link)
2016
[124] D. Ding, P. Solís Fernández, H. Hibino, H. Ago*
"Spatially-controlled nucleation of single-crystal graphene on Cu assisted by stacked Ni" ACS Nano, 10(12), 11196-11204 (2016) (link)
[123] H. Wang, K. Kurata, T. Fukunaga, H. Ago, H. Takamatsu,* X. Zhang,* T. Ikuta, K. Takahashi, T. Nishiyama, T. Takada
"A general method of fabricating free-standing, monolayer grapheneelectronic device and its property characterization" Sens. Actuators A, 247, 24-29 (2016) (link)
[122] N. Fujita, D. Matsumoto, Y. Sakurai, K. Kawahara, H. Ago, T. Takenobu, K. Marumoto*
"Direct observation of electrically induced Pauli paramagnetism in single-layer graphene using ESR spectroscopy" Sci. Rep., 6, 34966 (2016) (link)
[121] M. Tsuji,* D. Shimamoto, K. Uto, M. Hattori, H. Ago
"Enhancement of catalytic activity of AgPd@Pd/TiO2 nanoparticles under UV & visible photoirradiation" J. Mater. Chem. A, 4, 14649 (2016) (link)
[120] H. Wang, K. Kurata, T. Fukunaga, H. Takamatsu,*, X. Zhang,*, T. Ikuta, K. Takahashi, T. Nishiyama, H. Ago, Y. Takata
"Simultaneous measurement of electrical and thermal conductivities of suspended monolayer graphene" J. Appl. Phys., 119(24), 244306 (2016.6) (link)
[119] Y. Takesaki, K. Kawahara, H. Hibino, S. Okada, M. Tsuji, H. Ago*
"Highly uniform bilayer graphene on epitaxial Cu-Ni(111) alloy" Chem. Mater., 28(13), 4583-4592 (2016) (link) Selected as ACS Editors' Choice (to ACS website )
Listed as a Most Download Article (#1) on June 6, 2016.
[118] T. Koyama,* K. Mizutani, H. Ago, H. Kishida
Two-Step Excitation Triggered by One-Photon Absorption on Linear Dispersion in Monolayer Graphene" J. Phys. Chem. C, 120, 11225-11229 (2016.5). (link)
[117] S. Dushenko, H. Ago, K. Kawahara, T. Tsuda, T. Takenobu, T. Shinjo, Y. Ando, M. Shiraishi*
"Gate-tunable spin-charge conversion and a role of spin-orbit interaction in graphene" Phys. Rev. Lett., 116(16), 166102 (2016.4). (link)
[116] H. Ago,* S. Fukamachi, H. Endo, P. Solís Fernández, R. M. Yunus, Y. Uchida, V.Panchal, O. Kazakova, M. Tsuji ACS Nano, 10.1021/acsnano.5b05879 (link)
[115] H. Wang, K. Kurata, T. Fukunaga, H. Takamatsu,*, X. Zhang,*, T. Ikuta, K. Takahashi, T. Nishiyama, H. Ago, Y. Takata
"In-situ measurement of the heat transport in defectengineered free-standing single-layer graphene"" Sci. Rep., 6, 21823 (2016) .(link)
[114] P. Solís Fernández, S. Okada, T. Sato, M. Tsuji, H. Ago*
"Gate-tunable Dirac point of molecular doped graphene" ACS Nano, DOI: 10.1021/acsnano.6b00064 (2016). (link)
[113] H. Wang, K. Kurata, T. Fukunaga, H. Takamatsu,* X. Zhang,* T. Ikuta, K. Takahashi, H. Ago, Y. Takata
"A simple method for fabricating free-standing large area fluorinated single-layer graphene with size-tunable nanopores" Carbon, 99, 564-570 (2016). (link)
2015
[112] R. Mohamad Yunus, H. Endo, M. Tsuji, H. Ago*
"Vertical heterostructure of MoS2 and graphene nanoribbons by two-step chemical vapor deposition for high-gain photodetectors" Phys. Chem. Chem. Phys., DOI: 10.1039/C5CP03958D (2015). (link)
[111] H. Ago,* Y. Ohta, H. Hibino D. Yoshimura, R. Takizawa, Y. Uchida, M. Tsuji, T. Okajima, H. Mitani, S. Mizuno
"Growth dynamics of single-layer graphene on epitaxial Cu surfaces" Chem. Mater., web published, DOI: 10.1021/acs.chemmater.5b01871 (2015). (link)
[110] M. Hattori, D. Shimamoto, H. Ago, M. Tsuji*
"AgPd@Pd/TiO2 nanocatalyst synthesis by microwave heating in aqueous solution for efficient hydrogen production from formic acid " J. Mater. Chem. A, 3(20), 10666-10670 (2015). (link)
[109] H. Ago,* H. Endo, P. Solís Fernández, R. Takizawa, Y. Ohta, Y. Fujita, K. Yamamoto, M. Tsuji
"Controlled van der Waals Epitaxy of Monolayer MoS2 Triangular Domains on Graphene" ACS Appl. Mater. Interfaces., (DOI: 10.1021/am508569m) (link).
[108] Q.-Y. Li, K. Takahashi, H. Ago, X. Zhang,* T. Ikuta, T. Nishiyama, K. Kawahara
"Temperature dependent thermal conductivity of a suspended submicron graphene ribbon" J. Appl. Phys., 117, 065102 (2015). (link).
[107] P. Solís Fernández, M. A. Bissett, M. Tsuji, H. Ago*
"Tunable doping of graphene nanoribbon arrays by chemical functionalization" Nanoscale, in press (DOI: 10.1039/C4NR07007K ). (link)
[106] T. Kawasaki, K. Sugawara, A. Dobroiu, T. Eto, Y. Kurita, K. Kojima, Y. Yabe, H. Sugiyama, T. Watanabe, T. Suemitsu, Victor Ryzhii, K. Iwatsuki*, T. Otsuji,* Y. Fukada, J. Kani, J. Terada, N. Yoshimoto, K. Kawahara, H. Ago
"Graphene-channel FETs for photonic frequency double-mixing conversion over thesub-THz band" Solid-State Electron., 103, 216-221 (2015.1). (link)
2014
[105] R. Ohshima, A. Sakai, Y. Ando, T. Shinjo, K. Kawahara, H. Ago, S. Shiraishi*
"Observation of spin-charge conversion in CVD-grown single-layer graphene" Appl. Phys. Lett., 105, 162410 (2014.10).(link)
[104] R. Rozada, P. Solís Fernández, J. I. Paredes*, H. Ago, A. Martínez-Alonso, J. M. D. Tascón
"Controlled generation of atomic vacancies in chemical vapor deposition graphene by microwave oxygen plasma"
Carbon, 79, 664-669 (2014.11).(link)
[103] T. Kawasaki, K. Sugawara, A. Dobroiu, T. Eto, Y. Kurita, K. Kojima, Y. Yabe, H. Sugiyama, T. Watanabe, T. Suemitsu, Victor Ryzhii, K. Iwatsuki*, T. Otsuji,* Y. Fukada, J. Kani, J. Terada, N. Yoshimoto, K. Kawahara, H. Ago
"Graphene-channel FETs for photonic frequency double-mixing conversion over thesub-THz band" Solid State Electron., in press (2014). (link)
[102] H. Ago*, Y. Kayo, P. Solis Fernandez, K. Yoshida, M. Tsuji
"Synthesis of high-density arrays of graphene nanoribbons by anisotropic metal-assisted etching" Carbon, 78, 339-346 (2014.11). (link)
[101] R. Mohamad Yunus, M. Miyashita, P. Solis Fernandez, M. Tsuji, H. Hibino, H. Ago*
"Formation of Oriented Graphene Nanoribbons over Heteroepitaxial Cu Surfaces by Chemical Vapor Deposition" Chem. Mater., 26(18), 5215-5222 (2014.9). (link)
[100] Y. Ogawa, K. Komatsu, K. Kawahara, M. Tsuji, K. Tsukagoshi,* H. Ago*
"Structure and transport properties of the interface between CVD-grown graphene domains" Nanoscale, 6(13), 7288-7294 (2014.7). (link)
[99] B. Hu,* Z. Wei,* H. Ago, Y, Jin, M. Xia, Z. Luo Q. Pan, Y. Liu
"Effects of substrate and transfer on CVD-grown graphene over sapphire-induced Cu films" Sci. China. Chem., 57(6), 895-901 (2014.6). (link)
[98] M. A. Bissett,* M. Tsuji, H. Ago*
"Strain engineering the properties of graphene and other two-dimensional crystals" Phys. Chem. Chem. Phys. (Perspective), 16(23), 11124-11138 (2014.6). (link)
2013
[97] H. Ago*, I. Tanaka, Y. Ogawa, R. M. Yunus, M. Tsuji, H. Hibino
"Lattice-oriented catalytic growth of graphene nanoribbons on heteroepitaxial nickel films" ACS Nano, 7(12), 10825-10833 (2013.12). (link)
[96] M. A. Bissett, S. Konabe, S. Okada, M. Tsuji, H. Ago*
"Enhanced chemical reactivity of graphene induced by mechanical strain" ACS Nano, 7(11), 10335-10343 (2013.11). (link)
[95] Y. Ogawa, T. Niu, S. L .Wong, M. Tsuji, A. W. S. Wee, W. Chen*, H. Ago*
"Self-assembly of polar phthalocyanine molecules on graphene grown by chemical vapor deposition" J. Phys. Chem. C, 117(42), 21849-21855 (2013.10). (link) Selected as front cover
[94] P. Solis Fernandez, K. Yoshida, Y. Ogawa, M. Tsuji, H. Ago*
"Dense arrays of highly aligned graphene nanoribbons produced by substrate-controlled metal-assisted etching of graphene" Adv. Mater., 25(45), 6562-6568 (2013.12). (link) Selected as front cover
[93] H. Ago*, K. Kawahara, Y. Ogawa, S. Tanoue, M. A. Bissett, M. Tsuji, H. Sakaguchi, R. J. Koch, F. Fromm, T. Seyller, K. Komatsu, K. Tsukagoshi
"Epitaxial growth and electronic properties of large hexagonal graphene domains on Cu(111) thin film" Appl. Phys. Express, 6(7), 075101-1-4 (2013.7). (link) Received 2014 JSAP Paper Award (to JSAP website )
[92] X. Hu, Y. Zhang,* H. Ago, H. Zhou, X. Li, L. Fan, B.Cai, X. Li, M. Zhong, K. Wang, D. Wu, H. Zhu*
"Ultra-fast synthesis of graphene by melt spinning" Carbon, 61, 299-304 (2013.9). (link)
[91] W. Ge, K. Kawahara, M. Tsuji, H. Ago*
"Large-scale synthesis of NbS2 nanosheets with controlled orientation on graphene by ambient pressure CVD" Nanoscale, 5(13), 5773-5778 (2013.7). (link) Selected as back cover
[90] Z. Tang, E. Shikoh, H. Ago, K. Kawahara, Y. Ando, T. Shinjo, M. Shiraishi*
"Dynamically-generated pure spin current in single-layer graphene" Phys. Rev. B (Rapid Communication), 87(14), 140401 (2013.4). (link) Highlight, selected as editor's suggestions
[89] T. Koyama,* Y. Ito, K. Yoshida, M. Tsuji, H. Ago, H. Kishida, A. Nakamura
"Near-infrared photoluminescence in the femtosecond time region in monolayer graphene" ACS Nano, 7(3), 2335-2443 (2013.3). (link)
[88] M. A. Bissett, M. Tsuji, H. Ago*
"Mechanical strain of chemically functionalized chemical vapor deposition grown graphene" J. Phys. Chem. C, 117(6), 3152-3159 (2013.2). (link)
2012
[87] M. A. Bissett, W. Izumida, R. Saito, H. Ago*
"Effect of domain boundaries on the Raman spectra of mechanically strained graphene" ACS Nano, 6(11), 10229-10238 (2012.10). (link)
[86] H. Ago*, Y. Ogawa, M. Tsuji, S. Mizuno, H. Hibino
"Catalytic growth of graphene: towards large-area single-crystalline graphene" J. Phys. Chem. Lett.(Perspective), 3(16), 2228-2236 (2012.8). (link) invited review / selected as cover / perspective video
[85] H. Ago*, Y. Ito, M. Tsuji, K. Ikeda
"Step-templated CVD growth of aligned graphene nanoribbons supported by single-layer graphene film" Nanoscale, 4(16), 5178-5182 (2012.8). (link)
[84] C. M. Orofeo, H. Hibino, K. Kawahara, Y. Ogawa, M. Tsuji, K. Ikeda, S. Mizuno, H. Ago*
"Influence of Cu metal on the domain structure and carrier mobility in single-layer graphene" Carbon, 50(6), 2189-2196 (2012.6). (link)
[83] H. Ago,* Y. Kayo, M. Tsuji
"Growth of horizontally-aligned single-walled carbon nanotubes on sapphire surface by needle-scratching method" Jpn. J. Appl. Phys., 51(4), 04DN02-1-4 (2012.4). (link)
[82] Y. Ogawa, B. Hu, C. M. Orofeo, M. Tsuji, K. Ikeda, S. Mizuno, H. Hibino, H. Ago*
"Domain structure and boundary in single-layer graphene grown on Cu (111) and Cu (100) films" J. Phys. Chem. Lett., 3(2), 219-226 (2012).
[81] B. Hu,* H. Ago, C. M. Orofeo, Y. Ogawa, M. Tsuji
"On the nucleation of graphene in chemical vapor deposition" New J. Chem., 36(1), 73-76 (2012.1).
[80] B. Hu, H. Ago,* Y. Ito, K. Kawahara, M. Tsuji, E. Magome, K. Sumitani, N. Mizuta, K. Ikeda, S. Mizuno
"Epitaxial growth of large-area single-layer graphene over Cu(111)/sapphire by atmospheric pressure CVD" Carbon, 50(1), 57-65 (2012.1).
2011
[79] H. Ago,* T. Ayagaki, Y. Ogawa, M. Tsuji
"Ultra-high vacuum-assisted control of metal nanoparticles for horizontally-aligned single-walled carbon nanotubes with extraordinary uniform diameters" J. Phys. Chem. C, 115 (27), 13247-13253 (2011.7).
[78] C. M. Orofeo, H. Ago,* B. Hu, M. Tsuji
"Synthesis of large-area, homogeneous, single layer graphene by annealing amorphous carbon on Co and Ni" Nano Res., 4(6), 531-540 (2011.6).
[77] H. Ago,* Y. Nakamura, Y. Ogawa, M. Tsuji
"Combinatorial catalyst approach for high-density growth of horizontally aligned single-walled carbon nanotubes on sapphire" Carbon, 49(1), 176-186 (2011.1).
2010
[76] H. Ago,* Y. Ito, N. Mizuta, K. Yoshida, B. Hu, C. M. Orofeo, M. Tsuji, K. Ikeda, S. Mizuno
"Epitaxial chemical vapor deposition growth of single-layer graphene over cobalt film crystallized on sapphire" ACS Nano, 4(12), 7407-7414 (2010.12).
[75] C. M. Orofeo, H. Ago, N. Yoshihara, M. Tsuji
"Methods to horizontally align single-walled carbon nanotubes on amorphous substrate" J. Novel Carbon Resourse Sci., 2, 36-40 (2010.9).
[74] Y. Ogawa, H. Ago,* M. Tsuji
"Epitaxial growth of faceted Co nanoparticles on sapphire surfaces" Chem. Lett., 39(9), 964-965 (2010.9).
[73] H. Ago,* T. Nishi, K. Imamoto, N. Ishigami, M. Tsuji, T. Ikuta, K. Takahashi
"Orthogonal growth of horizontally-aligned single-walled carbon nanotube arrays" J. Phys. Chem. C, 114(30), 12925-12930 (2010.8)./ selected as cover
[72] C. M. Orofeo, H. Ago,* T. Ikuta, K. Takahashi, M. Tsuji
"Growth of horizontally aligned single-walled carbon nanotubes on anisotropically etched silicon substrate" Nanoscale, 2(9), 1708-1714 (2010.9).
[71] J. Onoda, S. Mizuno,* H. Ago
"STEM observation of tungsten tips sharpened by field-assisted oxygen etching" Surf. Sci., 604(13-14), 1094-1099 (2010.7).
[70] H. Ago,* I. Tanaka, C. M. Orofeo, M. Tsuji, K. Ikeda
"Patterned growth of graphene over epitaxial catalyst" Small, 6(11), 1226-1233 (2010.6)./ selected as cover
[69] H. Ago,* R. Ohdo, M. Tsuji, T. Ikuta, K. Takahashi
"Effective patterning of metal nanoparticles on sapphire surface for aligned growth of single-walled carbon nanotubes" J. Nanosci. Nanotech., 10(6), 3867-3872 (2010.6).
[68] B. Hu, H. Ago,* N. Yoshihara, M. Tsuji
"Effects of water vapor on diameter distribution of SWNTs grown over Fe/MgO based catalysts" J. Phys. Chem. C, 114(9), 3850-3856 (2010.3).
2009
[67] H. Ago,* C. M. Orofeo, N. Ishigami, N. Yoshihara, M. Tsuji
"Recent development in technology for horizontally-aligned growth of single-walled carbon nanotubes" Sens. Mater., 21(7), 321-330 (2009).
[66] A. Nakamura,* N. Hikosaka, S. Imamura, Y. Takahashi, H. Ago, H. Kishida
"Third-order nonlinear optical response in double-walled carbon nanotubes" J. Luminescence, 129(12), 1722-1725 (2009.12).
[65] H. Ago,* K. Imamoto, T. Nishi, M. Tsuji, T. Ikuta, K. Takahashi
"Direct growth of bent carbon nanotubes on surface engineered sapphire" J. Phys. Chem. C, 113(30), 13121-13124 (2009.7).
[64] N. Yoshihara, H. Ago,* M. Tsuji, T. Ikuta, K. Takahashi
"Horizontally aligned growth of single-walled carbon nanotubes on surface modified silicon wafer" J. Phys. Chem. C, 113(19), 8030-8034 (2009.5)./ selected as cover
[63] C. M. Orofeo, H. Ago,* N. Yoshihara, M. Tsuji
"Top-down approach to align single-walled carbon nanotubes on silicon substrate" Appl. Phys. Lett., 94(5), 053113-1-3 (2009.2).
2008
[62] N. Ishigami, H. Ago,* T. Nishi, K. Ikeda, M. Tsuji, T. Ikuta, K. Takahashi
"Unidirectional growth of single-walled carbon nanotubes" J. Am. Chem. Soc. (Communication), 130(51), 17264-17265 (2008.12).
[61] H. Ago,* I. Tanaka, M. Tsuji, K. Ikeda, S. Mizuno
"Hole-doping to aligned single-walled carbon nanotubes from sapphire induced by heat treatment" J. Phys. Chem. C, 112(47), 18350-18354 (2008.10).
[60] H. Ago,* N. Ishigami, K. Imamoto, T. Suzuki, K. Ikeda, M. Tsuji, T. Ikuta, K. Takahashi
"Horizontally-aligned single-walled carbon nanotubes on sapphire" J. Nanosci. Nanotech., 8(11), 6165-6169 (2008.11).
[59] N. Ishigami, H. Ago,* K. Imamoto, M. Tsuji, K. Iakoubovskii, N. Minami
"Crystal plane dependent growth of aligned single-walled carbon nanotubes on sapphire" J. Am. Chem. Soc., 130(30), 9918-9924 (2008.7).
[58] N. Yoshihara, H. Ago,* M. Tsuji
"Growth mechanism of carbon nanotube over gold-supported catalysts" Jpn. J. Appl. Phys., 47(4), 1944-1948 (2008.4).
[57] H. Ago,* N. Ishigami, N. Yoshihara, K. Imamoto, K. Ikeda, M. Tsuji, T. Ikuta, K. Takahashi
"Visualization of horizontally-aligned single-walled carbon nanotube growth with 13C/12C isotopes" J. Phys. Chem. C (Letter), 112(6), 1735-1738 (2008.2). / selected as cover
2007
[56] N. Yoshihara, H. Ago,* M. Tsuji
"Chemistry of water-assisted carbon nanotube growth over Fe-Mo/MgO catalyst" J. Phys. Chem. C, 111(31), 11577-11582 (2007.8).
[55] N. Ishigami, H. Ago,* Y. Motoyama, M. Takasaki, M. Shinagawa, K. Takahashi, T. Ikuta, M. Tsuji
"Microreactor utilizing a vertically-aligned carbon nanotube array grown inside the channels" Chem. Commun., 16, 1626-1628 (2007).
[54] H. Ago,* K. Imamoto, N. Ishigami, R. Ohdo, K. Ikeda, M. Tsuji
"Competition and cooperation between lattice-oriented growth and step-templated growth of aligned carbon nanotubes on sapphire" Appl. Phys. Lett., 90(12), 123112-1-3 (2007.3).
[53] X. Zhang,* H. Xie, M. Fujii, H. Ago, K. Takahashi, T. Ikuta, H. Abe, T. Shimizu
"Thermal and electrical properties of a suspended nanoscale thin film" Int. J. Thermophys., 28(1), 33-43 (2007.2).
2006
[52] H. Ago, E. Uchimura, T. Saito, S. Ohshima, N. Ishigami, M. Tsuji, M. Yumura, M. Miyake
"Mechanical Immobilization of Hela Cells on aligned carbon nanotube array" Mater. Lett., 60(29-30), 3851-3854 (2006.12).
[51] H. Ago, N. Uehara, N. Yoshihara, M. Tsuji, M. Yumura, N. Tomonaga, T. Setoguchi
"Gas analysis of CVD process for high yield growth of carbon nanotubes over metal-supported catalysts" Carbon, 44(14), 2912-2918 (2006.11).
[50] X. Zhang, H. Xie, M. Fujii, K. Takahashi, T. Ikuta, H. Ago, H. Abe, T. Shimizu
"Experimental study on thermal characteristics of suspended platinum nanofilm sensors" Int. J. Heat Mass Transfer, 49(21-22), 3879-3883 (2006.10).
[49] A. Nakamura, T. Tomikawa, M. Watanabe, Y. Hamanaka, Y. Saito, H. Ago
"Nonlinear optical response and relaxation dynamics in double-walled carbon nanotubes" J. Luminescence, 119-120, 8-12 (2006.7).
[48] H. Ago, N. Uehara, K.Ikeda, R. Ohdo, K. Nakamura, M. Tsuji
"Synthesis of horizontally-aligned single-walled carbon nanotubes with controllable density and polarized Raman spectroscopy" Chem. Phys. Lett., 421(4-6), 399-403 (2006.4).
[47] T. Saito, W. C. Xu, S. Ohshima, H. Ago, M. Yumura, S. Iijima
"Supramoleclar catalysts for the gas-phase synthesis of single-walled carbon nanotubes" J. Phys. Chem. B, 110(12), 5849-5853 (2006.3).
2005
[46] M. Fujii, X. Zhang, H. Xie, H. Ago, K. Takahashi, T. Ikuta, H. Abe, T. Shimizu
"Measuring the thermal conductivity of a single carbon nanotube" Phys. Rev. Lett., 95(6), 065502-1-4 (2005.8).
[45] T. Saito, S. Ohshima, W. C. Xu, H. Ago, M. Yumura, S. Iijima
"Size-control of metal nanoparticle catalysts for the gas-phase synthesis of single-walled carbon nanotubes" J. Phys. Chem. B, 109(21), 10647-10652 (2005.7).
[44] H. Ago, K. Nakamua, K. Ikeda, N. Uehara, N. Ishigami, M. Tsuji
"Aligned growth of isolated single-walled carbon nanotubes programmed by atomic arrangement of substrate surface" Chem. Phys. Lett., 408(4-6), 433-438 (2005.6).
[43] H. Ago, S. Imamura, T. Okazaki, T. Saito, M. Yumura, M. Tsuji
"CVD growth of single-walled carbon nanotubes with a narrow diameter distribution and their optical properties" J. Phys. Chem. B, 109(20), 10035-10041 (2005.5).
[42] X. Zhang, H. Xie, M. Fujii, H. Ago, K. Takahashi, T. Ikuta, H. Abe, T. Shimizu
"Thermal and electrical conductivity of a suspended platinum nanofilm" Appl. Phys. Lett., 86(17), 171912-171912-3 (2005.4).
[41] H. Ago, S. Ohshima, K. Tsukagoshi, M. Tsuji, M. Yumura
"Formation mechanism of carbon nanotubes in the gas-phase synthesis from colloidal solutions of nanoparticles" Curr. Appl. Phys., 5(2), 128-132 (2005.2).
2004
[40] H. Ago, K. Nakamura, N. Uehara, M. Tsuji
"Roles of meal-support interaction in growth of single- and double-walled carbon nanotubes studied with diameter-controlled iron particles supported on MgO" J. Phys. Chem. B, 108 (49), 18908-18915 (2004.12).
[39] H. Ago, K. Nakamura, S. Imamura, M. Tsuji
"Growth of double-wall carbon nanotube with diameter-controlled iron oxide nanoparticles supported on MgO" Chem. Phys. Lett., 391(4-6), 308-313 (2004.6).
[38] Y. Zhang, H. Ago, J. Liu, M. Yumura, K. Uchida S. Ohshima, S. Iijima, J. Zhu, X. Zhang
"The synthesis of In, In2O3 nanowires and In2O3 nanoparticles with shape-controlled" J. Cryst. Growth, 264, 363-368 (2004.3).
[37] Y. Zhang, H. Ago, M. Yumura, S. Ohshima, K. Uchida, T. Komatsu, S. Iijima
"Study of the growth of boron nanowires synthesized by laser ablation" Chem. Phys. Lett., 385, 177-183 (2004.2).
[36] H. Ago, R. Azumi, S. Ohshima, H. Kataura, M. Yumura
"STM study of molecular adsorption on single-wall carbon nanotube surface" Chem. Phys. Lett., 383, 469-474 (2004.1).
2003
[35] H. Ago, J. Qi, K. Tsukagoshi, K. Murata, S. Ohshima, Y. Aoyagi, M. Yumura
"Catalytic growth of carbon nanotubes and their patterning based on ink-jet and lithographic techniques" J. Electroanal. Chem., 559, 25-30 (2003.11).
[34] K. Tsukagoshi, A. Suzuki, I. Yagi, E. Watanabe, Y. Aoyagi, H. Ago, S. Ohshima, M. Yumura
"High density current operation in nanographite fiber synthesized by chemical vapor deposition" J. Appl. Phys., 94(5), 3516-3520 (2003.9).
[33] H. Ago, K. Murata, M. Yumura, J. Yotani, S. Uemura
"Ink-jet printing of nanoparticle catalyst for site-selective carbon nanotube growth" Appl. Phys. Lett., 82(5), 811-813 (2003.2).
2002
[32] Y. Zhang, H. Ago, M. Yumura, T. Komatsu, S. Ohshima, K. Uchida, S. Iijima
"Synthesis of crystalline boron nanowires by laser ablation" Chem. Commun., 2806 (2002).
[30] H. Ago, S. Ohshima, K. Uchida, T. Komatsu, M. Yumura
"Carbon nanotube synthesis using colloidal solution of metal nanoparticles" Physica B, 323(1-4), 306-307 (2002.10).
2001
[29] S. Ohshima, H. Ago, H. Inoue, M. Yumura
"Development of mass-production technology for multiwalled carbon nanotubes" New Diamond and Frontier Carbon Tech., 11(6), 437-448 (2001).
[28] H. Ago, S. Ohshima, K. Uchida, M. Yumura
"Gas-phase synthesis of single-wall carbon nanotubes from colloidal solution of metal nanoparticles" J. Phys. Chem. B, 105(43), 10453-10456 (2001.11).
2000
[27] B. W. Alphenaar, K. Tsukagoshi, H. Ago
"Spin electronics using carbon nanotubes" Physica E, 6(1-4), 848-851 (2000.2).
[26] H. Ago, T. Komatsu, S. Ohshima, Y. Kuriki, M. Yumura
"Dispersion of metal nanoparticles for aligned multiwall carbon nanotube arrays" Appl. Phys. Lett., 77(1), 79-81 (2000.7).
[25] H. Ago, M. S. P. Shaffer, D.S. Ginger, A. H. Windle, R. H. Friend
"Electronic interaction bewteen photo-excited poly(p-phenylene vinylene) and carbon nanotubes" Phys. Rev. B, 61(3), 2286-2290 (2000.1).
1999
[24] H. Ago, K. Petritsch, M. S. P. Shaffer, A. H. Windle, R. H. Friend
"Composites of carbon nanotubes and conjugated polymers for photovoltaic devices" Adv. Mater., 11(15), 1281-1285 (1999.10).
[23] K. Tsukagoshi, B. W. Alphenaar, H. Ago
"Coherent transport of electron spin in a ferromagnetically contacted carbon nanotube" Nature, 401, 572-574 (1999.10).
[22] H. Ago, Th. Kugler, F. Cacialli, W. R. Salaneck, M. S. P. Shaffer, A. H. Windle, R. H. Friend
"Work functions and surface functional groups of multiwall carbon nanotubes" J. Phys. Chem. B, 103(38), 8116-8121 (1999.9).
[21] H. Ago, M. Kato, K. Yahara, K. Yoshizawa, K. Tanaka, T. Yamabe
"Ab initio study on interaction and stability of lithium-doped amorphous carbons" J. Electrochem. Soc., 146(4), 1262-1269 (1999).
[20] H. Ago, Th. Kugler, F. Cacialli, K. Petritsch, R. H. Friend, W. R. Salaneck, Y. Ono,
T. Yamabe, K. Tanaka
"Workfunction of purified and oxidized carbon nanotubes" Synth. Met., 103, 2494-2495 (1999).
1998
[19] A. K. Bakhshi, Y. Yamaguchi, H. Ago, T. Yamabe
"Theoretical design of donor-acceptor polymers with low bandgaps" J. Mol. Struc. (THEOCHEM), 427, 211-219 (1998).
1997
[18] H. Ago, K. Tanaka, T. Yamabe, K. Takegoshi, T. Terao, S. Yata, Y. Hato, N. Ando
"7Li NMR study of Li-doped polyacenic semiconductor (PAS) materials" Synth. Met., 89, 141 (1997).
[17] H. Ago, K. Tanaka, T. Yamabe, T. Miyoshi, K. Takegoshi, T. Terao, S. Yata, Y. Hato, N. Ando
"Structural analysis of polyacenic semiconductor (PAS) materials with 129Xe NMR measurements" Carbon, 35, 1781-1787 (1997).
[16] H. Ago, T. Kuga, T. Yamabe, K. Tanaka, A. Kunai, M. Ishikawa
"Electronic properties of p-type doped copolymers consisting of oligothienylene and
disilanylene units" Chem. Mater., 9, 1159-1165 (1997).
[15] H. Ago, K. Nagata, K. Yoshizawa, K. Tanaka, T. Yamabe
"Theoretical study of Li-doped polycyclic aromatic hydrocarbons" Bull. Chem. Soc. Jpn., 70, 1717-1726 (1997).
[14] H. Ago, T. Kuga, T. Yamabe, K. Tanaka, S. Yata, Y. Hato, N. Ando
"ESR study of alkali-doped polyacenic semiconductor (PAS) materials prepared by
thermal decomposition of azides" Carbon, 35, 651-656 (1997).
[13] K. Tanaka, H. Ago, Y. Matsuura, T. Kuga, T. Yamabe, S. Yata, Y. Hato, N. Ando
"ESR study of Li-doped polyacenic semiconductor (PAS) materials" Synth. Met., 89, 133-139 (1997).
[12] K. Tanaka, H. Ago, T. Yamabe, K. Okahara, M. Okada
"Bond alternation in carbon nanotubes including s-electrons" International Journal of Quantum Chemistry, 63, 637-644 (1997).
[11] K. Tanaka, H. Aoki, H. Ago, T. Yamabe, K. Okahara
"Interlayer interaction of two graphene sheets as a model of double-layer carbon nanotube" Carbon, 35, 121-125 (1997).
[10] T. Yamabe, K. Tanaka, H. Ago, K. Yoshizawa, S. Yata
"Structure and properties of deeply Li-doped polyacenic semiconductor (PAS)" Synth. Met., 86, 2411-2414 (1997).
1996
[9] A. K. Bakhshi, H. Ago, K. Yoshizawa, K. Tanaka, T. Yamabe
"Electronic properties of polymers based on thienothiadiazole and thiophene" J. Chem. Phys., 104, 5528-5538 (1996).
[8] K. Tanaka, H. Aoki, H. Ago, T. Yamabe
"Electronic property of polyacene in a constant magnetic field perpendicular to the condensed
aromatic-rings plane" Synth. Met., 79, 145-148 (1996).
[7] K. Yoshizawa, M. Hatanaka, H. Ago, K. Tanaka, T. Yamabe
"Magnetic properties of 1,3,5-tris[bis(p-methoxyphenyl)amino]benzene cation radicals" Bull. Chem. Soc. Jpn., 69, 1417-1422 (1996).
[6] A. K. Bakhshi, Y. Yamaguchi, H. Ago, T. Yamabe
"Design of novel donor-acceptor polymers with low band gaps" Synth. Met., 79, 115-120 (1996).
[5] A. K. Bakhshi, Y. Yamaguchi, H. Ago, T. Yamabe
"Electronic structures of donor-acceptor polymers based on polythiophene, polyfuran, and
polypyrrole" Mol. Eng., 6, 239-248 (1996).
1995
[4] K. Tanaka, H. Ago, T. Yamabe, J. Li, K. Kitazawa
"An ESR analysis of C60S16" Chem. Phys. Lett., 235, 217-220 (1995).
[3] K. Tanaka, H. Ago, T. Yamabe
"Design of ferromagnetic polymers involving organosilicon moieties" Synth. Met., 72, 225-229 (1995).
1994
[2] J. Ohshita, T. Watanabe, D. Kanaya, H. Ohsaki, M. Ishikawa, H. Ago, K. Tanaka, T. Yamabe
"Polymeric organosilicon systems. 22: synthesis and photochemical properties of poly[(disilanylene)oligophenylenes] and poly[(silylene)biphenylenes]" Organometallics, 13, 5002-5012 (1994).
[1] K. Tanaka, H. Ago, T. Yamabe, M. Ishikawa, T. Ueda
"Electronic structures of organosilicon polymers containing thienylene units" Organometallics, 13, 3496-3501 (1994).
Books
[4][3][2][1]
[4] H. Ago
Chap. 31, Catalyst patterning for the controlled nanotube growth
in "Next-generation nano/micropatterning techniques (2006)"
[3] M. Yumura, H. Ago, S. Ohshima, T. Saito
Chap. 4.1, Catalyst patterning for the controlled nanotube growth
in "Nanocarbon materials (2004)"
[2] H. Ago
Chap. 11, Workfunction and hetero-junction devices
in "Carbon nanotubes - challenges to nanodevices - (2001)"
[1] "Frontiers in Carbon Nanotubes and Beyond" H. Ago and T. Yamabe
(Chap. 14)
in "The Science and Technology of Carbon Nanotubes",
Ed. by K. Tanaka, T. Yamabe, and K. Fukui
Elsevier Science, Oxford, UK (1999).
)
