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Innovation of Three Primary Colors Emitting Devices by Nanocolumn Crystals

Research Project

Project/Area Number 19H00874
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 30:Applied physics and engineering and related fields
Research InstitutionSophia University

Principal Investigator

KISHINO Katsumi  上智大学, 上智大学, 教授 (90134824)

Co-Investigator(Kenkyū-buntansha) 野村 一郎  上智大学, 理工学部, 教授 (00266074)
大音 隆男  山形大学, 大学院理工学研究科, 助教 (20749931)
富樫 理恵  上智大学, 理工学部, 助教 (50444112)
山口 智広  工学院大学, 先進工学部, 教授 (50454517)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥45,760,000 (Direct Cost: ¥35,200,000、Indirect Cost: ¥10,560,000)
Fiscal Year 2021: ¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
Fiscal Year 2020: ¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
Fiscal Year 2019: ¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Keywords三原色集積型光デバイス / ナノコラム / InGaN / LED / レーザ
Outline of Research at the Start

三原色(RGB)集積型マイクロLED/レーザは、VR(仮想現実)、AR(拡張現実)、ディジタルサ イネージなどの基幹デバイスとなる。InGaN/GaNナノコラムでは、パターン基板上の結晶成長によって、コラム径を変化させると、可視全域で発光波長を制御できる。これを用いて本研究では、同一基板上に三原色レーザ/LEDを集積した発光デバイスの基盤技術を開拓する。ナノコラムの規則配列化によって、フォトニック結晶効果と発光色制御を同時に発 現させ、高い放射ビーム指向性、波長温度/電流安定性をもつ新世代の三原色集積型マイクロLEDを実現し、この研究を基礎にナノコラムフォトニック結晶レーザに展開する。

Outline of Final Research Achievements

Nanocolumns are one-dimensional nanocrystals; based on the emission color control mechanism by nanocolumn diameter in InGaN/GaN ordered nanocolumn arrays, we fabricated two dimensional arrangement of InGaN LEDs with ultra fine emission areas, in which the monolithic integration of red, green, blue and yellow emissions micro-LEDs into a micro region was achieved. Furthermore, we got the success of multicolor integrated nanocolumn LEDs with the high radiation directionality; using the Ag-based plasmonic crystals based on the periodicity of nanocolumn arrays, we got the severalfold photoluminescence enhancement ratio in the red emission range, which lead way toward the high efficiency of red InGaN nanocolumns. The research results effect a miniaturization of video panels, which will contribute to the development of the next generation display such as VR, AR and so on.

Academic Significance and Societal Importance of the Research Achievements

VR、ARなど次世代ディスプレイは大きな社会変革をもたらすが、それに適合する映像パネルでは10μmサイズ以下のマイクロLEDを二次元配列技術の開拓が必要である。それに対する一つの解決法として、InGaN/GaNナノコラムによって発光面積5×5μm2のLEDを周期10μmで二次元配列させ、集積型μLED画素ユニットで赤、緑、青、黄色発光を実証した。
放射ビーム指向性の高いLEDの多色発光集積化を実現して新たな発光デバイス領域を拓き、さらにナノコラム周期効果を用いることで、プラズモニクス金属としてはAuではなくAgが赤色域発光増強に有効であることを示して、従来のプラズモニクス分野の常識を革新した。

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Comments on the Screening Results   Annual Research Report
  • Research Products

    (65 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (1 results) Journal Article (11 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 11 results,  Open Access: 4 results) Presentation (53 results) (of which Int'l Joint Research: 15 results,  Invited: 9 results)

  • [Int'l Joint Research] ノルウェー科学技術大学(ノルウェー)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Photonic band characterization in InGaN/GaN nanocolumn arrays with triangular and honeycomb lattices by angle-resolved micro-photoluminescence measurements2021

    • Author(s)
      T. Oto, M. Okamura, Y. Matsui, K. Motoyama, S. Ishizawa, R. Togashi and K. Kishino
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 60 Issue: 6 Pages: 060904-060904

    • DOI

      10.35848/1347-4065/abfeaa

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Graphene-Based Transparent Conducting Substrates for GaN/AlGaN Nanocolumn Flip-Chip Ultraviolet Light-Emitting Diodes2021

    • Author(s)
      A. Liudi Mulyo, A. Mukherjee, I. M. Hoiaas, L. Ahtapodov, T. A. Nilsen, H. Hem Toftevaag, P. E. Vullum, K. Kishino, H. Weman and B.-O. Fimland
    • Journal Title

      ACS Appl. Nano Mater.

      Volume: 4 Issue: 9 Pages: 9653-9664

    • DOI

      10.1021/acsanm.1c02050

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Energy diagram and parameters regarding localized states in InGaN/GaN nanocolumns2021

    • Author(s)
      N. Shimosako, K. Kinjo, Y. Inose, T. Nakaoka, T. Oto, K. Kishino and K. Ema
    • Journal Title

      J. Appl. Phys.

      Volume: 130 Issue: 14 Pages: 143106-143106

    • DOI

      10.1063/5.0065656

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of surface plasmon polariton characteristics of Ag- and Au-based InGaN/GaN nanocolumn plasmonic crystals2021

    • Author(s)
      Takao Oto, Masato Namazuta, Shotaro Hayakawa, Koichi Okamoto, Rie Togashi and Katsumi Kishino
    • Journal Title

      Appl. Phys. Express

      Volume: 14 Issue: 10 Pages: 105002-105002

    • DOI

      10.35848/1882-0786/ac2632

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Monolithic integrated green-to-orange color InGaN-based nanocolumn photonic crystal LEDs with directional radiation beam profiles2021

    • Author(s)
      A. Yanagihara and K. Kishino
    • Journal Title

      Appl. Phys. Express

      Volume: 15 Issue: 2 Pages: 022013-022013

    • DOI

      10.35848/1882-0786/ac4674

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The influence of AlN buffer layer on the growth of self-assembled GaN nanocolumns on graphene2020

    • Author(s)
      Liudi Mulyo Andreas, Rajpalke Mohana K., Vullum Per Erik, Weman Helge, Kishino Katsumi, Fimland Bjorn-Ove
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1

    • DOI

      10.1038/s41598-019-55424-z

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Carrier density dependence of localized carrier recombination dynamics in orange-emitting InGaN/GaN nanocolumns2020

    • Author(s)
      N. Shimosako, Y. Inose, K. Kinjo, T. Nakaoka, T. Oto, K. Kishino, and K. Ema
    • Journal Title

      J. Appl. Phys.

      Volume: 128 Issue: 13 Pages: 133102-133102

    • DOI

      10.1063/5.0018363

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Red-Emitting InGaN-Based Nanocolumn Light-Emitting Diodes with Highly Directional Beam Profiles2020

    • Author(s)
      A. Yanagihara and K. Kishino
    • Journal Title

      Phys. Status Solidi A

      Volume: 217 Issue: 7

    • DOI

      10.1002/pssa.201900771

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Two-dimensional multicolor (RGBY) integrated nanocolumn micro-LEDs as a fundamental technology of micro-LED display2019

    • Author(s)
      K. Kishino, N. Sakakibara, K. Narita, and T. Oto
    • Journal Title

      Appl. Phys. Express

      Volume: 13 Issue: 1 Pages: 014003-014003

    • DOI

      10.7567/1882-0786/ab5ad3

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Column diameter dependence of the strain relaxation effect in GaN/AlGaN quantum wells on GaN nanocolumn arrays2019

    • Author(s)
      T. Oto, Y. Mizuno, K. Yamano, J. Yoshida, and K. Kishino
    • Journal Title

      Appl. Phys. Express

      Volume: 12 Issue: 12 Pages: 125001-125001

    • DOI

      10.7567/1882-0786/ab51e1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] In Situ Synchrotron X-ray Diffraction Reciprocal Space Mapping Measurements in the RF-MBE Growth of GaInN on GaN and InN2019

    • Author(s)
      Yamaguchi Tomohiro、Sasaki Takuo、Fujikawa Seiji、Takahasi Masamitu、Araki Tsutomu、Onuma Takeyoshi、Honda Tohru、Nanishi Yasushi
    • Journal Title

      Crystals

      Volume: 9 Issue: 12 Pages: 631-631

    • DOI

      10.3390/cryst9120631

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Impact of Ga1-xInxN underlayer for growth of Ga1-yInyN/Ga1-xInxN MQW structure2022

    • Author(s)
      T. Yamaguchi, K. Tahara, J. Yamada, T. Sasaki, H. Yokoyama, T. Onuma, T. Honda, Y. Nanishi, and K. Kishino
    • Organizer
      The 9th Advanced Functional Materials & Devices (AFMD) and The 4th Symposium for Collaborative Research on Energy Science and Technology (SCREST)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] InGaNナノコラムプラズモニック結晶における発光増強ダイナミクス2022

    • Author(s)
      大音隆男, 菊地主馬, 岡本晃一, 富樫理恵, 岸野克巳
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 赤色発光MQWsを有するInGaN系ナノコラムにおけるAlGaN小壁装のAl組成非依存性2022

    • Author(s)
      山田順平、本田達也、水野愛、富樫理恵、野村一郎、山口智広、本田徹、岸野克巳
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] InGaN-Based Nanocolumn Optical Devices2021

    • Author(s)
      K. Kishino
    • Organizer
      26th Microoptics Conference (MOC2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] InGaN/GaN系ナノコラム発光デバイス2021

    • Author(s)
      岸野 克巳
    • Organizer
      一般社団法人ワイドギャップ半導体学会設立記念シンポジウム
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] InGaNナノコラムプラズモニック結晶の構造設計と赤色発光の高効率化2021

    • Author(s)
      大音 隆男、 岡本 晃一、富樫 理恵、岸野 克巳
    • Organizer
      ワイドギャップ半導体学会第4回研究会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] InGaNナノコラムプラズモニック結晶の構造設計と赤色発光の高効率化2021

    • Author(s)
      大音 隆男、 岡本 晃一、富樫 理恵、岸野 克巳
    • Organizer
      第2回半導体ナノフォトニクス研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] InGaN/GaN規則配列ナノコラムにおける 発光色制御メカニズムの解析2021

    • Author(s)
      髙橋 昂司、滝本 啓司、 野村 一郎、岸野 克巳
    • Organizer
      第2回半導体ナノフォトニクス研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] nGaN系ナノコラムの形状制御とその発光特性2021

    • Author(s)
      山田 純平、本田 達也、水野 愛 、富樫 理恵、野村 一郎、岸野 克巳
    • Organizer
      第2回半導体ナノフォトニクス研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ナノコラムのクラスタ配列化による発光強度増大と偏光制御2021

    • Author(s)
      宮崎 聡太郎、浅井 佑太、松井 祐三、富樫 理恵、岸野 克巳、大音 隆男
    • Organizer
      応用物理学会東北支部第76回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Agプラズモニック結晶の導入がInGaN系ナノコラムアレイのバンド構造に与える影響2021

    • Author(s)
      早川将太朗、岡本晃一、富樫理恵、岸野克巳、大音隆男
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] InGaN ナノコラムアレイにおいてコラムの分割が発光特性に与える影響2021

    • Author(s)
      宮崎聡太郎、浅井佑太、松井祐三、富樫理恵、岸野克巳、大音隆男
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] RF-MBE 法によるGaInN/GaInN 多重量子井戸成長と評価2021

    • Author(s)
      田原開悟、山田純平、山口智広、名西やすし、尾沼猛儀、本田徹、岸野克巳
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ハニカム配列GaInN/GaN ナノコラムLED の製作プロセス2021

    • Author(s)
      上野 彰大、今村 暁、山田 純平、本田 達也、大音 隆男、山口 智広、冨樫 理恵、野村 一郎、本田 徹、岸野克巳
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] (0001)および(10-11)面InGaN/GaNナノコラム上InGaN/AlGaN MQWsの発光特性2021

    • Author(s)
      山田純平、本田達也、水野愛、富樫理恵、野村一郎、山口智広、本田徹、岸野克巳
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 下地コラムトップ角度によるInGaN/GaN ナノコラムの発光スペクトル制御2021

    • Author(s)
      吉村賢哉、高橋昂司、 滝本啓司、本田達也、山田純平、富樫理恵、野村一郎、岸野克巳
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 高充填率InGaN/GaN規則配列ナノコラムの発光色制御2021

    • Author(s)
      髙橋昂司、滝本啓司、吉村賢哉、山田純平、本田達也、冨樫理恵、野村一郎、岸野克巳
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Mechanism of red emission enhancement in InGaN nanocolumn plasmonic crystals with honeycomb lattice2021

    • Author(s)
      T. Oto, A. Aihara, K. Okamoto, R. Togashi, K. Kishino
    • Organizer
      8th Asian Conference on Crystal Growth and Crystal Technology,
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] In situ XRD RSM measurements in MBE growth of GaInN film with low-temperature GaInN buffer layer2021

    • Author(s)
      T. Yamaguchi, T. Sasaki, T. Kiguchi, S. Ohno, H. Hirukawa, R. Yoshida, T. Onuma, T. Honda, M. Takahasi, T. Araki, Y. Nanishi
    • Organizer
      8th Asian Conference on Crystal Growth and Crystal Technology (CGCT-8)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ナノコラムプラズモニック結晶を用いたプラズモン共鳴波長制御と発光増強特性2021

    • Author(s)
      大音 隆男,鯰田 優人,早川 将太朗,岡本 晃一,富樫 理恵,岸野 克巳
    • Organizer
      第17回プラズモニクスシンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] GaN系ナノコラムにおけるn-GaN平坦層がInGaN/AlGaN MQWs発光層に与える影響2021

    • Author(s)
      山田純平、本田達也、吉田圭吾、富樫理恵、野村一郎、山口智広、本田徹、岸野克巳
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Fabrication process of GaInN/GaN honeycomb array nanocolumn LEDs for integration of surface plasmonic resonance scheme2020

    • Author(s)
      Akihiro Ueno, Gyo Imamura, Keigo Yoshida, Keiji Takimoto, Ichirou Nomura, Rie Togashi, Tomohiro Yamaguchi, Tohru Honda, Katsumi Kishino
    • Organizer
      8th International Conference on Light-Emitting Devices and Their Industrial Applications (LEDIA 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] InGaN 系ナノコラム側面への金ナノ構造導入による発光増強2020

    • Author(s)
      大井川 道崇, 岡本 晃一, 富樫 理恵, 岸野 克巳, 大音 隆男
    • Organizer
      応用物理学東北支部第75回学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 特異格子配列InGaNナノコラムプラズモニック結晶における赤色発光増強メカニズム2020

    • Author(s)
      相原 碧人, 岡本 晃一, 富樫 理恵, 岸野 克巳, 大音 隆男
    • Organizer
      応用物理学東北支部第75回学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ナノコラムプラズモニック結晶を用いた赤色発光増強技術2020

    • Author(s)
      大音 隆男, 岡本 晃一, 富樫 理恵, 岸野 克巳
    • Organizer
      Sophia Open Research Weeks 半導体ナノフォトニクス研究会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 低充填率と高充填率InGaN/GaN規則配列ナノコラムにおける発光色変化メカニズムの比較検討2020

    • Author(s)
      吉村賢哉、滝本啓司、成田一貴、富樫理恵、野村一郎、岸野克巳
    • Organizer
      第3回結晶工学×ISYSE合同研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] InGaN/GaNナノコラムプラズモニック結晶における発光増強特性~金と銀の比較~2020

    • Author(s)
      大音 隆男, 鯰田 優人, 岡本 晃一, 富樫 理恵, 岸野 克巳
    • Organizer
      第81回応用物理学会秋季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] GaInN/GaN規則配列ナノコラム結晶における活性層の構造と光学特性の関係2020

    • Author(s)
      吉田圭吾、滝本啓司、富樫理恵、野村一郎、山口智広、尾沼猛儀、本田徹、岸野克巳
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] HEATE法で作製したInGaN/GaNナノピラーにおける内部量子効率・光取り出し効率のピラー径依存性2020

    • Author(s)
      大音隆男,生江祐介,鈴木翔馬,相原碧人,菊池昭彦
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] InGaN/GaN Honeycomb Lattice Nanocolumun LEDs2019

    • Author(s)
      G. Imamura, K. Yoshida, A. Ueno, R. Togashi, T. Yamaguchi, T. Honda and K. Kishino
    • Organizer
      2019 Materials Research Society (MRS) Fall Meeting & Exhibit (2019MRS)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Red emission enhancement from InGaN using nanocolumn plasmonic crystals with honeycomb and kagome lattices2019

    • Author(s)
      Aoto Aihara, Kz. Kikuchi, K. Okamoto, R. Togashi, K. Kishino and T. Oto
    • Organizer
      The 9th Asia-Pacific Workshop on Widegap Semiconductors (APWS 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Red Emitting InGaN-based Ordered Nanocolumns Exhibiting Photonic Crystal Effects at 671 nm2019

    • Author(s)
      K. Takimoto, K. Narita, K. Yoshida, T. Oto, T. Yamaguchi, T. Honda, T. Onuma, R. Togashi, I. Nomura and K. Kishino
    • Organizer
      The 9th Asia-Pacific Workshop on Widegap Semiconductors (APWS 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Surface Plasmon Coupling around Lateral Interface toward InGaN Nanocolumn Based Plasmonic LEDs with High Efficiencies2019

    • Author(s)
      M. Oigawa, K. Okamoto, R. Togashi, K. Kishino and T. Oto
    • Organizer
      The 9th Asia-Pacific Workshop on Widegap Semiconductors (APWS 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fabrication of nanocolumn photonic crystal (NC-PC) structure with enhanced optical confinement by controlling NC diameter2019

    • Author(s)
      D. Hatakeyama, Y. Matsui, R. Togashi and K. Kishino
    • Organizer
      Nanowire Week 2019 (NWW2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Regularly Arranged GaN Nanocolumns and Related Emitting Devices2019

    • Author(s)
      K. Kishino, K. Yamano, A. Yanagihara and R. Togashi
    • Organizer
      PDI Topical Workshop on Epitaxial III-Nitride Semiconductor Nanowires
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] III-N Nanocolumn Visible LEDs2019

    • Author(s)
      K. Kishino, K. Narita, A. Yanagihara, D. Hatakeyama, K. Takimoto, N. Sakakibara, T. Oto and R. Togashi
    • Organizer
      13th International Conference on Nitride Semiconductors (ICNS 13)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The influence of AlN buffer layer on the growth of self-assembled GaN nanocolumns on graphene2019

    • Author(s)
      Liudi Mulyo, M.K. Rajpalke, P. E. Vullum, H. Weman, K. Kishino and B-O. Fimland
    • Organizer
      Nanowire Week 2019 (NWW2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The Influence of AlN Buffer Layer on the Growth of Self-Assembled GaN Nanocolumns on Graphene2019

    • Author(s)
      Liudi Mulyo, M. Krishnappa Rajpalke, P. Erik Vullum, H. Weman, Katsumi Kishino and B.-O. Fimland
    • Organizer
      13th International Conference on Nitride Semiconductors (ICNS 13)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Utilization of Graphene as Substrate and Bottom Electrode for High-Density and Vertically-Aligned GaN/AlGaN Nanocolumns in Light-Emitting Diodes in the UV-A2019

    • Author(s)
      Liudi Mulyo, D.-C. Kim, I. Marie Høiaas, L. Ahtapodov, H. Weman, K. Kishino and B.-O. Fimland
    • Organizer
      The 10th annual workshop of Norwegian PhD Network on Nanotechnology for Microsystems
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 六角形状GaNマイクロディスクにおけるWGM発光の温度依存性2019

    • Author(s)
      酒井優,江頭真由,上石拳,東海林篤,光野徹也,菊池昭彦,岸野克巳
    • Organizer
      日本光学会ナノオプティクス研究グループ 第26回研究討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] I nGaN/GaNハニカム構造ナノコラム結晶の成長と評価2019

    • Author(s)
      吉田圭吾, 今村暁, 滝本啓司, 富樫理恵, 山口智広, 尾沼猛儀, 本田徹, 岸野克巳
    • Organizer
      第48回結晶成長国内会議(JCCG-48)
    • Related Report
      2019 Annual Research Report
  • [Presentation] 低温GaN層挿入によるSi基板上GaNナノコラム構造への影響2019

    • Author(s)
      細谷優人, 山口智広, 尾沼猛儀, 本田徹
    • Organizer
      第2回結晶工学×ISYSE合同研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Recent Activities on Visible Range Nanocolumn (NC) Emitting Devices - New development on micro LED-2019

    • Author(s)
      K. Kishino, K. Narita, A. Yanagihara, D. Hatakeyama, K. Takimoto, N. Sakakibara1, T. Oto, I. Nomura and R. Togashi
    • Organizer
      39th Electronic Materials Symposium (EMS-39)
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Optical characteristics of high In composition GaInN MQWs grown by RF-MBE2019

    • Author(s)
      R. Yoshida, Y. Nakajima, H. Hirukawa, S. Ohno, T. Yamaguchi, T. Onuma, and T. Honda
    • Organizer
      The 39th Electronic Materials Symposium (EMS-39)
    • Related Report
      2019 Annual Research Report
  • [Presentation] AlNバッファ層Si基板上のInGaN/GaNナノコラム成長2019

    • Author(s)
      十河康治、山野晃司、野村一郎、富樫理恵、岸野克巳
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 近接場分光によるInGaN量子井戸におけるキャリア輸送現象の解明2019

    • Author(s)
      櫻井杏梨,岩本亘平,石川陽,堀裕和,小林潔,岸野克巳,酒井優
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 六角形状GaN マイクロディスクにおけるWGM 発光の共振特性2019

    • Author(s)
      酒井 優, 江頭 真由, 上石 拳, 東海林 篤, 光野 徹也, 菊池 昭彦, 岸野 克巳
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 高効率プラズモニックLEDに向けたナノコラム側面での表面プラズモン結合に関する検討2019

    • Author(s)
      大井川道崇,岡本晃一,富樫理恵,岸野克巳,大音隆男
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ハニカム・カゴメ格子配列ナノコラムプラズモニック結晶を用いたInGaN からの赤色発光増強2019

    • Author(s)
      相原碧人, 菊地主馬,岡本晃一,富樫理恵,岸野克巳,大音隆男
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] RF-MBE 成長した高In 組成GaInN MQWs の光学特性2019

    • Author(s)
      吉田涼介,中島裕亮,比留川大輝,大野 颯一郎,山口智広,尾沼猛儀,本田徹
    • Organizer
      第80回応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 規則配列InGaNナノコラムを用いた赤色域発光結晶2019

    • Author(s)
      滝本啓司、成田一貴、吉田圭吾、大音隆男、山口智広、本田徹、尾沼猛儀、富樫理恵、野村一郎、岸野克巳
    • Organizer
      日本結晶成長学会ナノ構造・エピタキシャル分科会「第11回ナノ構造・エピタキシャル成長講演会」
    • Related Report
      2019 Annual Research Report
  • [Presentation] 規則配列GaNナノコラムの光導波路形成”,規則配列InGaNナノコラムを用いた赤色域発光結晶2019

    • Author(s)
      畠山大輝, 松井祐三, 富樫理恵, 岸野克巳
    • Organizer
      日本結晶成長学会ナノ構造・エピタキシャル分科会「第11回ナノ構造・エピタキシャル成長講演会」
    • Related Report
      2019 Annual Research Report
  • [Presentation] ハニカム格子ナノコラムプラズモニック結晶を用いたInGaNからの赤色発光増強2019

    • Author(s)
      相原碧人, 菊地主馬,岡本晃一,富樫理恵,岸野克巳,大音隆男
    • Organizer
      日本結晶成長学会ナノ構造・エピタキシャル分科会「第11回ナノ構造・エピタキシャル成長講演会」
    • Related Report
      2019 Annual Research Report

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Published: 2019-04-18   Modified: 2023-01-30  

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