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原子薄膜デバイスに資する単結晶巨大グラフェンの創製と位置制御

Publicly Offered Research

Project AreaScience of Atomic Layer Systems
Project/Area Number 16H00917
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionKyushu University

Principal Investigator

吾郷 浩樹  九州大学, グローバルイノベーションセンター, 教授 (10356355)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2017: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywordsナノ材料 / グラフェン / マイクロ・ナノデバイス / 結晶成長 / 触媒・化学プロセス
Outline of Annual Research Achievements

極めて高いキャリア移動度や光透過性、そしてフレキシビリティなどユニークな特徴を有するグラフェンは、透明電極、タッチパネル、センサー、半導体デバイスなど多様な応用が期待されている二次元原子膜である。高い移動度などのグラフェン本来の優れた特性を得るためには、結晶粒界をもたない単結晶のグラフェンを大面積に合成する技術の開発が必要である。
本研究は巨大な単結晶グラフェンのグレインを位置選択的に合成する手法を開発するとともに、高結晶性単層グラフェンをはじめとした二次元原子膜を本領域内の研究者に提供して活発な共同研究を行うことで新たな学術領域と成果を創出することを目的として研究を行った。
数mmの穴の開いたニッケルマスクを銅箔上に設置することで、穴の位置だけに選択的に単結晶グラフェンを核生成させる技術を開発した。これにより、位置選択的なグラフェンの核成長が可能となり、エッチング等のプロセスを用いることなく、より高度に形状を制御したグラフェンの創出につなげられた。
当該研究者はこれまでサファイア上に堆積させたCu(111)薄膜を用いる「エピタキシャルCVD法」というオリジナルな手法を開発してきた。ニッケルマスク法をこのCVD法に応用することで、4インチの大面積でグラフェンのパターン成長ができるようになった。さらに、この手法をデバイス作製プロセスに適用することで、リソグラフィ技術を用いずにグラフェンのデバイスアレーを作製することに成功した。
これまで問題となっていたサファイア上のCu(111)薄膜に存在する双晶欠陥に関しても研究を進め、この双晶欠陥を抑制する手法に目途をつけつつある。その他にもグラフェンの結晶粒界の可視化に関して新たな方法の開発にも成功した。
上記の高品質グラフェンの提供やサンプル測定などに関して、領域内の17チームと共同研究を行い、本学術領域の推進に大きな貢献をすることができた。

Research Progress Status

29年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

29年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (78 results)

All 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (19 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 18 results,  Open Access: 3 results,  Acknowledgement Compliant: 6 results) Presentation (54 results) (of which Int'l Joint Research: 20 results,  Invited: 16 results) Book (1 results) Remarks (1 results)

  • [Int'l Joint Research] National Physical Laboratory/University of Manchester(英国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] RWTH Aachen University(Germany)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] National Physical Laboratory(英国)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Two-step synthesis and characterization of vertically stacked SnS?WS2 and SnS?MoS2 p?n heterojunctions2018

    • Author(s)
      Sukma Aji Adha、Izumoto Masanori、Suenaga Kenshiro、Yamamoto Keisuke、Nakashima Hiroshi、Ago Hiroki
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 20 Issue: 2 Pages: 889-897

    • DOI

      10.1039/c7cp06823a

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hydrogen-assisted epitaxial growth of monolayer tungsten disulfide and seamless grain stitching2018

    • Author(s)
      Ji Hyun Goo、Lin Yung-Chang、Nagashio Kosuke、Maruyama Mina、Sol?s-Fern?ndez Pablo、Sukma Aji Adha、Panchal Vishal、Okada Susumu、Suenaga Kazu、Ago Hiroki
    • Journal Title

      Chemistry of Materials

      Volume: 30 Issue: 2 Pages: 403-411

    • DOI

      10.1021/acs.chemmater.7b04149

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Enhanced photocatalytic degradation of methyl orange by Au/TiO2 nanoparticles under neutral and acidic solutions2018

    • Author(s)
      Tsuji Masaharu、Matsuda Kanako、Tanaka Mayu、Kuboyama Satsuki、Uto Keiko、Wada Nozomi、Kawazumi Hirofumi、Tsuji Takeshi、Ago Hiroki、Hayashi Jun-ichiro
    • Journal Title

      ChemistrySelect

      Volume: 3 Issue: 5 Pages: 1432-1438

    • DOI

      10.1002/slct.201702664

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Moisture barrier properties of single-layer graphene deposited on Cu films for Cu metallization2018

    • Author(s)
      Gomasang Ploybussara、Abe Takumi、Kawahara Kenji、Wasai Yoko、Nabatova-Gabain Nataliya、Cuong Nguyen Thanh、Ago Hiroki、Okada Susumu、Ueno Kazuyoshi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 57 Issue: 4S Pages: 04FC08-04FC08

    • DOI

      10.7567/jjap.57.04fc08

    • NAID

      210000148873

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-speed and on-chip graphene blackbody emitters for optical communications by remote heat transfer2018

    • Author(s)
      Miyoshi Yusuke、Fukazawa Yusuke、Amasaka Yuya、Reckmann Robin、Yokoi Tomoya、Ishida Kazuki、Kawahara Kenji、Ago Hiroki、Maki Hideyuki
    • Journal Title

      Nature Communications

      Volume: 9 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41467-018-03695-x

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] エレクトロニクス応用を目指した高結晶性グラフェンのCVD成長と将来展望2018

    • Author(s)
      吾郷浩樹
    • Journal Title

      光技術コンタクト

      Volume: 56 Pages: 3-11

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Highly conductive and transparent large-area bilayer graphene realized by MoCl5 intercalation2017

    • Author(s)
      Kinoshita Hiroki、Jeon Il、Maruyama Mina、Kawahara Kenji、Terao Yuri、Ding Dong、Matsumoto Rika、Matsuo Yutaka、Okada Susumu、Ago Hiroki
    • Journal Title

      Advanced Materials

      Volume: 29 Issue: 41 Pages: 1702141-1702141

    • DOI

      10.1002/adma.201702141

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High mobility WS2 transistors realized by multilayer graphene electrodes and application to high responsivity flexible photodetectors2017

    • Author(s)
      Aji Adha Sukma、Solis-Fernandez Pablo、Ji Hyun Goo、Fukuda Kenjiro、Ago Hiroki
    • Journal Title

      Advanced Functional Materials

      Volume: 27 Issue: 47 Pages: 1703448-1703448

    • DOI

      10.1002/adfm.201703448

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis, structure and applications of graphene-based 2D heterostructures2017

    • Author(s)
      Solis-Fernandez Pablo、Bissett Mark、Ago Hiroki
    • Journal Title

      Chemical Society Reviews

      Volume: 46 Issue: 15 Pages: 4572-4613

    • DOI

      10.1039/c7cs00160f

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Grain Boundaries and Gas Barrier Property of Graphene Revealed by Dark-Field Optical Microscopy2017

    • Author(s)
      Ding Dong、Hibino Hiroki、Ago Hiroki
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 122 Issue: 1 Pages: 902-910

    • DOI

      10.1021/acs.jpcc.7b10210

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Behavior and role of superficial oxygen in Cu for the growth of large single-crystalline graphene2017

    • Author(s)
      D. Ding, P. Solis Fernandez, R. Mohamad Yunus, H. Hibino, H. Ago
    • Journal Title

      Applied Surface Science

      Volume: 408 Pages: 142-149

    • DOI

      10.1016/j.apsusc.2017.02.250

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Epitaxial chemical vapour deposition growth of monolayer hexagonal boron nitride on Cu(111)/sapphire substrate2017

    • Author(s)
      Y. Uchida, T. Iwaizako, S. Mizuno, M. Tsuji, H. Ago
    • Journal Title

      Physical Chemistry and Chemical Physics

      Volume: 19 Issue: 12 Pages: 8230-8235

    • DOI

      10.1039/c6cp08903h

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Spatially-controlled nucleation of single-crystal graphene on Cu assisted by stacked Ni2016

    • Author(s)
      D. Ding, P. Solis Fernandez, H. Hibino, H. Ago
    • Journal Title

      ACS Nano

      Volume: 10 Issue: 12 Pages: 11196-11204

    • DOI

      10.1021/acsnano.6b06265

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A general method of fabricating free-standing, monolayer grapheneelectronic device and its property characterization2016

    • Author(s)
      H. Wang, K. Kurata, T. Fukunaga, H. Ago, H. Takamatsu, X. Zhang, T. Ikuta, K. Takahashi, T. Nishiyama, T. Takada
    • Journal Title

      Sensors and Actuators A

      Volume: 247 Pages: 24-29

    • DOI

      10.1016/j.sna.2016.05.002

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Direct observation of electrically induced Pauli paramagnetism in single-layer graphene using ESR spectroscopy2016

    • Author(s)
      N. Fujita, D. Matsumoto, Y. Sakurai, K. Kawahara, H. Ago, T. Takenobu, K. Marumoto
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 34966-34966

    • DOI

      10.1038/srep34966

    • NAID

      120007129349

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Simultaneous measurement of electrical and thermal conductivities of suspended monolayer graphene2016

    • Author(s)
      H. Wang, K. Kurata, T. Fukunaga, H. Takamatsu, X. Zhang, T. Ikuta, K. Takahashi, T. Nishiyama, H. Ago, Y. Takata
    • Journal Title

      Journal of Applied Physics

      Volume: 119 Issue: 24 Pages: 244306-244306

    • DOI

      10.1063/1.4954677

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Highly uniform bilayer graphene on epitaxial Cu-Ni(111) alloy2016

    • Author(s)
      Y. Takesaki, K. Kawahara, H. Hibino, S. Okada, M. Tsuji, H. Ago
    • Journal Title

      Chemistry of Materials

      Volume: 28 Issue: 13 Pages: 4583-4592

    • DOI

      10.1021/acs.chemmater.6b01137

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Two-Step Excitation Triggered by One-Photon Absorption on Linear Dispersion in Monolayer Graphene2016

    • Author(s)
      Takeshi Koyama, Kenta Mizutani, Hiroki Ago, and Hideo Kishida
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 120 Issue: 20 Pages: 11225-11229

    • DOI

      10.1021/acs.jpcc.6b01490

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Gate-tunable spin-charge conversion and a role of spin-orbit interaction in graphene2016

    • Author(s)
      S. Dushenko, H. Ago, K. Kawahara, T. Tsuda, S. Kuwabata, T. Takenobu, T. Shinjo, Y. Ando and M. Shiraishi
    • Journal Title

      Physical Review Letters

      Volume: 116 Issue: 16 Pages: 166102-166102

    • DOI

      10.1103/physrevlett.116.166102

    • NAID

      120005756299

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Presentation] Selective Growth of AB-Stacked Bilayer Graphene2018

    • Author(s)
      寺尾友里,河原憲治, 末永健志朗, 山本圭介, 中島寛, 長汐晃輔, 日比野浩樹, 吾郷浩樹
    • Organizer
      第54回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 2段階CVD法を用いた二次元ファンデルワールスp-nヘテロ構造体の合成と輸送特性2018

    • Author(s)
      泉本征憲,Adha Sukma Aji, 吾郷浩樹
    • Organizer
      第54回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] ロックイン発熱解析法による大面積グラフェン局所欠陥の高速・高精度イメージング評価2018

    • Author(s)
      中島秀朗, 森本崇宏, 生田美植, 沖川侑揮, 山田貴壽, 河原憲治, 吾郷浩樹, 岡崎俊也
    • Organizer
      第54回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] "Ultrafast photocarrier relaxation in monolayer graphene on SiC substrate due to phonons in the buffer layer"2018

    • Author(s)
      今枝寛雄, 小山剛史, 岸田英夫, 河原憲治, 吾郷浩樹, 包建峰, 寺澤知潮, 乗松航, 楠美智子
    • Organizer
      第54回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高結晶性2DマテリアルのCVD成長2018

    • Author(s)
      吾郷浩樹
    • Organizer
      2018年 第65回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] MoS2の配向成長と面内ヘテロ構造体への展開2018

    • Author(s)
      末永健志朗,白土喜博, Dong Ding, 河原憲治, 日比野浩樹, 吾郷浩樹
    • Organizer
      2018年 第65回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] トランジスタ応用を目指したHfS2薄膜のCVD合成2018

    • Author(s)
      椎葉俊明,Adha Sukma Aji, 末永健志朗, 河原憲治, 吾郷浩樹
    • Organizer
      2018年 第65回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] TMDC-SWCNTヘテロ構造の作製とデバイス特性2018

    • Author(s)
      小柳千穂,末永健志朗, 河原憲治, 斎藤毅, 田中丈士, 片浦弘道, 吾郷浩樹
    • Organizer
      2018年 第65回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] SiC基板上単層グラフェンのバッファー層による高速な発光減衰2018

    • Author(s)
      今枝寛雄,小山剛史, 岸田英夫, 河原憲治, 吾郷浩樹, 包建峰, 寺澤知潮, 乗松航, 楠美智子
    • Organizer
      日本物理学会第73回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 新型角度分解高分解能電子エネルギー損失分光によるフォノン物理:グラファイトおよびグラフェンのフォノン分散の測定2018

    • Author(s)
      田中慎一郎, F.C. Bocquet, M. Franke, F. S. Tautz, 河原憲治, 吾郷浩樹
    • Organizer
      日本物理学会第73回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Exploring the growth of high-quality graphene and 2D heterostructures for electronic applications2017

    • Author(s)
      H. Ago
    • Organizer
      The 6th International Symposium on Micro and Nano Technology
    • Place of Presentation
      Fukuoka, Kyushu University, Centennial Hall
    • Year and Date
      2017-03-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Controlling the nucleation site of single-crystal graphene on Cu foil sandwiched by Ni2017

    • Author(s)
      D. Dong, P. Solis Fernandez, 日比野浩樹, 吾郷浩樹
    • Organizer
      第65回応用物理学会春季学術講演会
    • Place of Presentation
      横浜、パシフィコ横浜
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 大面積で均一な多層h-BNのCVD成長とTMDCとのヘテロ構造への展開2017

    • Author(s)
      内田勇気,仲村渠翔,河原憲治,内田勇気,山崎重人,光原昌寿,吾郷浩樹
    • Organizer
      第65回応用物理学会春季学術講演会
    • Place of Presentation
      横浜、パシフィコ横浜
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Synthesis and application of graphene and 2D heterostructures2017

    • Author(s)
      H. Ago
    • Organizer
      ISPlasma2017/IC-PLANTS2017
    • Place of Presentation
      Nagoya, Chubu University
    • Year and Date
      2017-03-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 二次元積層系のための均一な多層h-BNの大面積成長2017

    • Author(s)
      仲村渠翔,河原憲治,内田勇気,山崎重人,光原昌寿,吾郷浩樹
    • Organizer
      第52回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東京、東京大学伊藤国際学術研究センター
    • Year and Date
      2017-03-01
    • Related Report
      2016 Annual Research Report
  • [Presentation] CVD成長した大面積二層グラフェンへのMoCl5のインターカレーションと透明導電膜応用2017

    • Author(s)
      木下博貴,河原憲治,寺尾友里,Il Jeon,丸山実那,松本里佳,岡田晋,松尾豊,吾郷浩樹
    • Organizer
      第52回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Place of Presentation
      東京、東京大学伊藤国際学術研究センター
    • Year and Date
      2017-03-01
    • Related Report
      2016 Annual Research Report
  • [Presentation] Position controlled nucleation of single-crystal graphene on Cu2017

    • Author(s)
      D. Ding, P. Solis-Fernandez, H. Hibino, H. Ago
    • Organizer
      The 3rd Edition of European Graphene Forum (EGF 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] "Syntheses of high-quality graphene and related 2D materials for enhancing their applications2017

    • Author(s)
      H. Ago
    • Organizer
      Graphene EU Flagship-Japan Second Workshop
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] CVD法による二次元原子薄膜の結晶成長2017

    • Author(s)
      吾郷浩樹
    • Organizer
      2017年日本結晶成長学会特別講演会 「ブレークスルーをもたらす結晶成長技術 ―ナノスケール制御による新機能発現―」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Crystal growth and device applications of two-dimensional layered materials2017

    • Author(s)
      H. Ago
    • Organizer
      AM-FPD'17 (24th Intenational Workshop on Active-Matrix Flatpanel Displays and Devices)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-quality graphene and related 2D materials for future IoT society”2017

    • Author(s)
      H. Ago
    • Organizer
      IUMRS-ICAM 2017 (The 15th International Conference on Advanced Materials)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High Performance Flexible Single-Layer WS2 Optoelectronics Devices Integrated with Multi-Layer Graphene Electrodes and Parylene-C Substrate2017

    • Author(s)
      A. Sukma Aji, H. G. Ji, P. Solis-Fernandez, K. Fukuda, H. Ago
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] CVD成長した二層グラフェンの積層構造の制御2017

    • Author(s)
      寺尾友里, 河原憲治, 水野清義, 日比野浩樹, 吾郷浩樹
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] トンネルFET応用に向けた二次元半導体によるヘテロ構造体の合成2017

    • Author(s)
      泉本征憲,A. Sukma Aji, 河原憲治, 山本圭介, 中島寛, 吾郷浩樹
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 遷移金属カルコゲナイドとグラフェンの面内ヘテロ構造体の創製2017

    • Author(s)
      末永健志朗,白土喜博, D. Ding, 日比野浩樹, 河原憲治, 吾郷浩樹
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ロックイン発熱解析法による大面積グラフェンシートの 局所欠陥評価2017

    • Author(s)
      中島秀朗,森本崇宏, 生田美植, 沖川侑揮, 山田貴壽, 河原憲治, 吾郷浩樹, 岡崎俊也
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Suppression of Cu Oxidation by Single-Layer Graphene under High Temperature and High Humidity Test2017

    • Author(s)
      P. Gomasang,T. Abe, K. Kawahara, N. T. Cuong, H. Ago, S. Okada, K. Ueno
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Multi-layer graphene electrode for high performance flexible single-layer WS2 and its application to flexible photodetector2017

    • Author(s)
      A. Sukma Aji, H. G. Ji, P. Solis-Fernandez, K. Fukuda, H. Ago
    • Organizer
      第53回フラーレン・ナノチューブ・グラフェン総合シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] Moisture barrier properties of single-layer graphene deposited on Cu films for Cu metallization2017

    • Author(s)
      P. Gomasang, T. Abe, K. Kawahara, Y. Wasai, N. Nabatova-Gabain, N. T. Cuong, H. Ago, S. Okada, K. Ueno
    • Organizer
      SSDM2017 (International Conference on Solid State Devices and Materials)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two-step excitation in monolayer graphene induced by near-infrared pulse2017

    • Author(s)
      T. Koyama, K. Mizutani, H. Ago, H. Kishida
    • Organizer
      ICMaSS2017 (International Conference on Materials and Systems for Sustainability)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Exploring the Growth of High-Quality Graphene, Related 2D Materials, and Their Heterostructures for Electronic Applications2017

    • Author(s)
      H. Ago
    • Organizer
      2017 NEA Symposium of Emerging Materials Innovation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] グラフェンをはじめとした二次元材料の結晶成長と機能化・応用探索2017

    • Author(s)
      吾郷浩樹
    • Organizer
      応用物理学会・応用電子物性分科会 研究例会「二次元層状物質研究の最前線」
    • Related Report
      2017 Annual Research Report
  • [Presentation] Syntheses and applications of bilayer and multilayer graphene2017

    • Author(s)
      H. Ago
    • Organizer
      8th A3 Symposium on Emerging Materials: Nanomaterials for Electronics, Energy and Environment
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] In-plane TMDC-graphene heterostructures2017

    • Author(s)
      K. Suenaga, Y. Shiratsuchi, D. Ding, H. Hibino, K. Kawahara, H. Ago
    • Organizer
      8th A3 Symposium on Emerging Materials: Nanomaterials for Electronics, Energy and Environment
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] CVD growth of bilayer graphene with controlled stacking order2017

    • Author(s)
      Y. Terao, K. Kawahara, S. Mizuno, H. Hibino, H. Ago
    • Organizer
      8th A3 Symposium on Emerging Materials: Nanomaterials for Electronics, Energy and Environment
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ”ロックイン発熱計測法を用いた大面積グラフェン膜の欠陥構造イメージング2017

    • Author(s)
      中島秀朗,森本崇宏, 生田美植, 沖川侑揮, 山田貴壽, 河原憲治, 吾郷浩樹, 岡崎俊也
    • Organizer
      第31回ダイヤモンドシンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] Time-resolved Photoluminescence from Epitaxial and Transferred Monolayer Graphene on SiC substrate2017

    • Author(s)
      H. Imaeda,T. Koyama, H. Kishida, K. Kawahara, H. Ago, J. J. Bao, T. Terasawa, W. Norimatsu, M. Kusunoki
    • Organizer
      ISEG-2017 (International Symposium on Epitaxial Graphene)
    • Related Report
      2017 Annual Research Report
  • [Presentation] In-plane TMDC-graphene heterostructures2017

    • Author(s)
      K. Suenaga, Y. Shiratsuchi, D. Ding, H. Hibino, K. Kawahara, H. Ago
    • Organizer
      CSS-EEST19 (The 19th Cross Straits Symposium on Energy and Environmental Science and Technology)
    • Related Report
      2017 Annual Research Report
  • [Presentation] グラフェンをはじめとする二次元材料の合成と応用展開2017

    • Author(s)
      吾郷浩樹
    • Organizer
      H29年度埼玉県ナノカーボン人材育成プログラム
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Graphene-Based Flexible Strain Sensors2016

    • Author(s)
      S. Nakandakari, P. Solis Fernandez, A. Sukma, Aji,H. Ago
    • Organizer
      18th CSS-EEST
    • Place of Presentation
      China, Shanghai, Shanghai Jiao Tong University
    • Year and Date
      2016-12-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Highly uniform bilayer graphene on epitaxial Cu-Ni(111) alloy2016

    • Author(s)
      H. Ago, Y. Takesaki, K. Kawahara, H. Hibino, S. Okada, M. Tsuji
    • Organizer
      7th A3 Symposium on Emerging Materials: Nanomaterials for Electronics, Energy and Environment
    • Place of Presentation
      Korea, Buyeo, Lotte Buyeo Resort
    • Year and Date
      2016-10-30
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Spatially controlled nucleation of multi-layer-free single-crystalline graphene on Cu foil2016

    • Author(s)
      D. Dong, P. Solis Fernandez, H. Hibino, H. Ago
    • Organizer
      7th A3 Symposium on Emerging Materials: Nanomaterials for Electronics, Energy and Environment
    • Place of Presentation
      Korea, Buyeo, Lotte Buyeo Resort
    • Year and Date
      2016-10-30
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Intercalation of FeCl3 into CVD-grown bilayer graphene2016

    • Author(s)
      H. Kinoshita, K. Kawahara, Y. Terao, H. Ago
    • Organizer
      7th A3 Symposium on Emerging Materials: Nanomaterials for Electronics, Energy and Environment
    • Place of Presentation
      Korea, Buyeo, Lotte Buyeo Resort
    • Year and Date
      2016-10-30
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Epitaxial Growth of Graphene and Related 2D Materials for Electronic Applications2016

    • Author(s)
      H. Ago
    • Organizer
      The 6th NIMS-UR1-CNRS-SG Workshop
    • Place of Presentation
      Fukuoka, ACROS Fukuoka
    • Year and Date
      2016-10-27
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 二次元原子膜のCVD成長とそのフロンティア2016

    • Author(s)
      吾郷浩樹
    • Organizer
      第7回 分子アーキテクトニクス研究会
    • Place of Presentation
      福岡、九州大学筑紫ホール
    • Year and Date
      2016-10-21
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 六方晶窒化ホウ素の原子膜のエピタキシャルCVD成長2016

    • Author(s)
      内田勇気, 祝迫佑, 水野清義, 辻正治, 吾郷浩樹
    • Organizer
      第7回 分子アーキテクトニクス研究会
    • Place of Presentation
      福岡、九州大学筑紫ホール
    • Year and Date
      2016-10-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] グラフェンのフレキシブル歪みセンサーへの応用2016

    • Author(s)
      仲村渠翔,P. Solis Fernandez, A. Sukma, Aji,吾郷浩樹
    • Organizer
      第7回 分子アーキテクトニクス研究会
    • Place of Presentation
      福岡、九州大学筑紫ホール
    • Year and Date
      2016-10-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] CVD成長した二層グラフェンへのFeCl3のインターカレーション2016

    • Author(s)
      木下博貴,河原憲治,吾郷浩樹
    • Organizer
      第7回 分子アーキテクトニクス研究会
    • Place of Presentation
      福岡、九州大学筑紫ホール
    • Year and Date
      2016-10-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] Synthesis and processing of graphene and related 2D materials for electronic applications2016

    • Author(s)
      H. Ago
    • Organizer
      4th Malaysia 2D Materials and Carbon Nanotube Workshop (2DMC2016)
    • Place of Presentation
      Malaysia, Universiti Kebangsaan Malaysia
    • Year and Date
      2016-10-17
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Intercalation in Large-Area Bilayer Graphene2016

    • Author(s)
      H. Kinoshita,K. Kawahara,H. Ago
    • Organizer
      KJF-ICOMEP 2016
    • Place of Presentation
      Fukuoka, ACROS Fukuoka
    • Year and Date
      2016-09-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Vertical and In-Plane Heterostructures of Graphene and MoS22016

    • Author(s)
      H. Ago
    • Organizer
      IUMRS-IECM2016 (IUMRS International Conference on Electronic Materials)
    • Place of Presentation
      Singapore, SUNTEC Singapore Convention Centre
    • Year and Date
      2016-07-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] All two-dimensional transparent and flexible transistor based on WS2 and few-layer graphene2016

    • Author(s)
      A. Sukma Aji, T. Shiiba, K. Fukuda, H. Ago
    • Organizer
      Graphene 2016
    • Place of Presentation
      Italy, Genova, Porto Antico di Genova Centro Congressi
    • Year and Date
      2016-04-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 六方晶窒化ホウ素の原子膜のエピタキシャルCVD成長2016

    • Author(s)
      内田勇気, 祝迫佑, 水野清義, 辻正治, 吾郷浩樹)
    • Organizer
      平成28年度九州薄膜表面研究会
    • Place of Presentation
      福岡、九州大学筑紫キャンパス
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高度に制御されたグラフェンのCVD成長とヘテロ構造への展開2016

    • Author(s)
      吾郷浩樹
    • Organizer
      学振167委員会(ナノプローブテクノロジー)研究会 「二次元層状物質の新展開」
    • Place of Presentation
      東京、東京工業大学キャンパスイノベーションセンター
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Book] カルコゲナイド系層状物質の最新研究2016

    • Author(s)
      吾郷浩樹
    • Total Pages
      286
    • Publisher
      CMC出版
    • Related Report
      2016 Annual Research Report
  • [Remarks] 九州大学グローバルイノベーションセンター(吾郷研究室)

    • URL

      http://www.gic.kyushu-u.ac.jp/ago/index.html

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report

URL: 

Published: 2016-04-26   Modified: 2022-02-28  

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