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  • Hirotsugu Kikuchi
2014

Electrochiroptical Response in Aqueous Media: 9,10-Dihydrophenanthrene-9,10-diyl Dications with Michlar's Hydrol Blue Chromophores Attached with Oligoethylene Glycol Units

Suzuki, T., Hanada, K., Katoono, R., Ishigaki, Y., Higasa, S., Higuchi, H., Kikuchi, H., Fujiwara, K., Yamada, H. & Fukushima, T., 2014, In : Chemistry Letters. 43, 7, p. 982-984 3 p.

Research output: Contribution to journalArticle

Enlargement of blue-phase stability for rod-like low-molecular-weight chiral nematic liquid crystal mixtures

Kim, B., Um, Y. J., Jeon, S., Kikuchi, H. & Hong, S. K., Nov 2 2014, In : Liquid Crystals. 41, 11, p. 1619-1626 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Improvement of decay time in nematic-liquid-crystal-loaded coplanar-waveguide-type microwave phase shifter by polymer stabilizing method

Nguyen, T., Umeno, S., Higuchi, H., Kikuchi, H. & Moritake, H., Feb 10 2014, In : Japanese journal of applied physics. 53, 1 PART 2, 01AE08.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Low-temperature properties of polymer-stabilised liquid-crystal blue phases

Lim, G., Okumura, Y., Higuchi, H. & Kikuchi, H., May 19 2014, In : ChemPhysChem. 15, 7, p. 1447-1451 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Next-generation liquid crystal displays

Fujikake, H., Kikuchi, H., Fujisawa, T. & Kobayashi, S., Jan 1 2014, The Liquid Crystal Display Story: 50 Years of Liquid Crystal R and D that Lead the Way to the Future. Springer Japan, p. 207-239 33 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Novel 6,6 difluoro-substituted binaphthyl derivatives as chiral dopants for fluorinated nematic liquid crystals

Kakisaka, K., Higuchi, H., Okumura, Y. & Kikuchi, H., 2014, In : Chemistry Letters. 43, 5, p. 624-625 2 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Novel 6,6′-Difluoro-substituted Binaphthyl Derivatives as Chiral Dopants for Fluorinated Nematic Liquid Crystals

Kakisaka, K., Higuchi, H., Okumura, Y. & Kikuchi, H., 2014, In : Chemistry Letters. 43, 5, p. 624-625 2 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)

Secondary electro-optic effect in liquid crystalline cholesteric blue phases

Yoshida, H., Yabu, S., Tone, H., Kawata, Y., Kikuchi, H. & Ozaki, M., May 2014, In : Optical Materials Express. 4, 5, p. 960-968 9 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Study of polymer stabilized blue phase LC on flexible substrate

Endo, N., Matsumoto, T., Kikuchi, H. & Kimura, M., Jan 1 2014, 21st International Display Workshops 2014, IDW 2014. Society for Information Display, Vol. 2. p. 1487-1490 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Three-dimensional Observation of Lattice Structure in Blue Phase I by Using Confocal Laser Scanning Microscopy

Translated title of the contribution: Three-dimensional Observation of Lattice Structure in Blue Phase I by Using Confocal Laser Scanning MicroscopyWen, Y., 奥村泰志, 樋口博紀 & 菊池裕嗣, 2014, In : 日本液晶学会討論会講演予稿集. 2014, 0, p. PA59

Research output: Contribution to journalArticle

UV 偏光顕微鏡および誘電特性による高いキラリティを有する液晶ブルー相の相転移観察

Translated title of the contribution: Observation of phase transition behavior in liquid crystal blue phases with high chirality by UV polarizing optical microscope and their dielectric property金忠煥, 奥村泰志, 樋口博紀 & 菊池裕嗣, 2014, In : 日本液晶学会討論会講演予稿集. 2014, 0, p. PB45

Research output: Contribution to journalArticle

マイクロ波ミリ波移相器における高分子安定化ネマティック液晶による応答改善

Translated title of the contribution: Response Improvement of Polymer Stabilized Nematic Liquid Crystal in Microwave and Milliwave Phase Shifterブイ, . ., グエン, ., 樋口博紀, 菊池裕嗣 & 森武洋, 2014, In : 日本液晶学会討論会講演予稿集. 2014, 0, p. PB36

Research output: Contribution to journalArticle

透過型電子顕微鏡による高分子安定化ブルー相中の高分子の凝集構造観察

Translated title of the contribution: Observation of Polymer condensation Structure in Polymer-Stabilized Blue Phase松田幸真, 奥村泰志, 樋口博紀 & 菊池裕嗣, 2014, In : 日本液晶学会討論会講演予稿集. 2014, 0, p. PB46

Research output: Contribution to journalArticle

高キラル液晶のためのビフェナントリル型キラル剤の開発

Translated title of the contribution: Development of Biphenanthryl-type Chiral Dopants for High Chiral Liquid Crystals吉澤大輔, 樋口博紀, 奥村泰志 & 菊池裕嗣, 2014, In : 日本液晶学会討論会講演予稿集. 2014, 0, p. PA49

Research output: Contribution to journalArticle

高分子安定化ネマティック液晶の応答解析

Translated title of the contribution: Response Analysis of Polymer Stabilized Nematic Liquid Crystal森武洋, ブイ, . ., グエン, ., 樋口博紀 & 菊池裕嗣, 2014, In : 日本液晶学会討論会講演予稿集. 2014, 0, p. 1B14

Research output: Contribution to journalArticle

2013

Bendable display device using polymer-stabilized blue phase liquid crystal

Kimura, M., Nagumo, N., Oo, T. N., Kikuchi, H. & Akahane, T., Nov 22 2013, Proceedings of the 20th International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials, AM-FPD 2013. p. 33-36 4 p. 6617770. (Proceedings of the 20th International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials, AM-FPD 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Blue phase stability of n-OCB homologue chiral nematic liquid crystal mixtures

Hong, S. K., Kim, C., Park, S. J. & Kikuchi, H., Apr 2013, In : Liquid Crystals. 40, 4, p. 446-449 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Dendron-stabilized liquid crystalline blue phases with an enlarged controllable range of the photonic band for tunable photonic devices

Shibayama, S., Higuchi, H., Okumura, Y. & Kikuchi, H., May 20 2013, In : Advanced Functional Materials. 23, 19, p. 2387-2396 10 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Effect of surface alignment on the stability and electro-optical properties of blue phase LC

Yamana, I., Oo, T. N., Kikuchi, H., Kimura, M. & Akahane, T., Jan 1 2013, 20th International Display Workshops 2013, IDW 2013. International Display Workshops, Vol. 1. p. 235-238 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Electro-optics of cubic and tetragonal blue phase liquid crystals investigated by two-beam interference microscopy

Yoshida, H., Yabu, S., Tone, H., Kikuchi, H. & Ozaki, M., Jun 1 2013, In : Applied Physics Express. 6, 6, 062603.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Electrorheological effect and electro-optical properties of side-on liquid crystalline polysiloxane in a nematic solvent

Kaneko, K., Oto, K., Kawai, T., Choi, H., Kikuchi, H. & Nakamura, N., Aug 26 2013, In : ChemPhysChem. 14, 12, p. 2704-2710 7 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Erratum to Blue phase stability of n-OCB homologue chiral nematic liquid crystal mixtures (Liquid Crystals, 40, 4, (446-449))

Hong, S. K., Kim, C., Park, S. J. & Kikuchi, H., Sep 1 2013, In : Liquid Crystals. 40, 9, 1 p.

Research output: Contribution to journalComment/debate

Lattice plane control of liquid crystal blue phase

Yamamoto, S. I., Haseba, Y., Higuchi, H., Okumura, Y. & Kikuchi, H., May 1 2013, In : Liquid Crystals. 40, 5, p. 639-645 7 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Metal-complex-doped polymer/liquid-crystal composite film operating at wide wavelength range

Fukushima, S., Yoshinaga, K., Higuchi, H., Kikuchi, H., Hachino, T. & Igarashi, Y., Oct 18 2013, 2013 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013. 6600200. (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
3 Citations (Scopus)

PA07 非対称吸着ポテンシャルを示す一軸配向性高分子安定化液晶薄膜の作成(ソフトマター,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PA07 Creation of uniaxial oriented polymer-stabilized liquid crystal thin film with asymmetric periodic adsorption potential久保武士, 奥村泰志, 樋口博紀 & 菊池裕嗣, 2013, In : 日本液晶学会討論会講演予稿集. 2013, 0, p. _PA07-1_-_PA07-2

Research output: Contribution to journalArticle

PA08 傾斜安定化セルによる高分子安定化ブルー相の安定化条件の効率的な最適化(ソフトマター,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PA08 Efficient optimization of stabilization condition of polymer-stabilized blue phase using gradient stabilization cell行武紀昭, 奥村泰志, 樋口博紀 & 菊池裕嗣, 2013, In : 日本液晶学会討論会講演予稿集. 2013, 0, p. _PA08-1_-_PA08-2

Research output: Contribution to journalArticle

PA11 水素結合性架橋構造を有する高分子安定化ブルー相の安定性と電気光学特性(ソフトマター,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PA11 Phase stability and electro-optical properties of polymer-stabilized blue phase with hydrogen-bonded polymer-network福元孝斉, 樋口博紀, 奥村泰志, 松本純一 & 菊池裕嗣, 2013, In : 日本液晶学会討論会講演予稿集. 2013, 0, p. _PA11-1_-_PA11-2

Research output: Contribution to journalArticle

PA46 アントラセンの光化学反応を活用した外部刺激応答型キラル剤の合成と光熱相転移制御(化学・材料,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PA46 Synthesis of External Stimuli-Responsive Chiral Dopants Utilizing Anthracene Chemical Reaction to Control Photothermal Phase Transition of Chiral Liquid Crystals西川浩矢, 樋口博紀, 奥村泰志 & 菊池裕嗣, 2013, In : 日本液晶学会討論会講演予稿集. 2013, 0, p. _PA46-1_-_PA46-2

Research output: Contribution to journalArticle

PB02 UV偏光顕微鏡による高いカイラリティを有するブルー相の相転移観察(ソフトマター,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PB02 Observation of phase behavior in blue phases with high chirality by UV polarizing optical microscope金忠煥, 奥村泰志, 樋口博紀 & 菊池裕嗣, 2013, In : 日本液晶学会討論会講演予稿集. 2013, 0, p. _PB02-1_-_PB02-2

Research output: Contribution to journalArticle

PB06 共焦点レーザー走査顕微鏡を用いたブルー相Iの三次元構造観察(ソフトマター,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PB06 Observation of the three-dimensional structure in blue phase I using confocal laser scanning microscope齊藤綾一, 奥村泰志, 樋口博紀 & 菊池裕嗣, 2013, In : 日本液晶学会討論会講演予稿集. 2013, 0, p. _PB06-1_-_PB06-2

Research output: Contribution to journalArticle

PB08 サーモトローピックネマチック液晶相を用いた炭酸カルシウムの結晶化(ソフトマター,ポスター発表,2013年日本液晶学会討論会)

Translated title of the contribution: PB08 Crystallization of calcium carbonate in thermotropic nematic liquid crystalline phases佐嶋孝徳, 樋口博紀, 台木祥太, 奥村泰志, 西村達也, 加藤隆史 & 菊池裕嗣, 2013, In : 日本液晶学会討論会講演予稿集. 2013, 0, p. _PB08-1_-_PB08-2

Research output: Contribution to journalArticle

Single-substrate polymer-stabilized blue phase liquid crystal display

Kimura, M., Nagumo, N., Oo, T. N., Endo, N., Kikuchi, H. & Akahane, T., Dec 1 2013, In : Optical Materials Express. 3, 12, p. 2086-2095 10 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Temperature dependence of dielectric and electro-optical properties of polymer-stabilized blue phases

Lim, G., Okumura, Y., Higuchi, H. & Kikuchi, H., Jan 1 2013, In : Digest of Technical Papers - SID International Symposium. 44, 1, p. 1273-1275 3 p.

Research output: Contribution to journalArticle

Tuning the stability of CaCO3 crystals with magnesium ions for the formation of aragonite thin films on organic polymer templates

Zhu, F., Nishimura, T., Sakamoto, T., Tomono, H., Nada, H., Okumura, Y., Kikuchi, H. & Kato, T., Dec 1 2013, In : Chemistry - An Asian Journal. 8, 12, p. 3002-3009 8 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)
2012

1b09 新規含フッ素ビナフチル系キラル剤を用いた液晶ブルー相の特性評価(ソフトマター,口頭発表,2012年日本液晶学会討論会)

Translated title of the contribution: 1b09 Properties of Liquid Crystal Blue Phases with Novel Fluorinated Binaphthyl Chiral Dopant柿坂康太, 樋口博紀, 奥村泰志 & 菊池裕嗣, 2012, In : 日本液晶学会討論会講演予稿集. 2012, 0, p. _1b09-1_-_1b09-2

Research output: Contribution to journalArticle

3c07 高分子安定化ネマティック液晶を用いたマイクロ波移相器の応答改善(フォトニクス・光デバイス,口頭発表,2012年日本液晶学会討論会)

Translated title of the contribution: 3c07 Improvement of Response Time in Microwave Phase Shifter Using Polymer Stabilized Nematic Liquid Crystal梅野修平, グエン, ., 樋口博紀, 菊池裕嗣 & 森武洋, 2012, In : 日本液晶学会討論会講演予稿集. 2012, 0, p. _3c07-1_-_3c07-2

Research output: Contribution to journalArticle

Improvement of electro-optical properties on polymer-stabilised optically isotropic liquid crystals

Yamamoto, S. I., Iwata, T., Haseba, Y., Cho, D. U., Choi, S. W., Higuchi, H. & Kikuchi, H., Apr 1 2012, In : Liquid Crystals. 39, 4, p. 487-491 5 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

PA44 リオトロピック液晶中における両親媒性キラル剤の特性評価(ソフトマター,ポスター発表,2012年日本液晶学会討論会)

Translated title of the contribution: PA44 Properties of amphiphilic chiral dopant in lyotropic crystals下田真知子, 樋口博紀, 奥村泰志 & 菊池裕嗣, Aug 20 2012, In : 日本液晶学会討論会講演予稿集. 2012, p. "PA44-1"-"PA44-2"

Research output: Contribution to journalArticle

PA45 高分子安定化ブルー相の安定性および電気光学特性に及ぼすモノマー分子構造の影響(ソフトマター,ポスター発表,2012年日本液晶学会討論会)

Translated title of the contribution: PA45 Influence of monomer chemical structure on phase stability and electro-optical properties of polymer-stabilized blue phase竹内勇磨, 樋口博紀, 奥村泰志, 幸田光弘, 赤石良一, 松山剛知, 松本純一 & 菊池裕嗣, Aug 20 2012, In : 日本液晶学会討論会講演予稿集. 2012, p. "PA45-1"-"PA45-2"

Research output: Contribution to journalArticle

PB13 アントラセン光応答性部位を有するキラル剤の合成とキラル液晶相の光誘起相転移(化学・材料,ポスター発表,2012年日本液晶学会討論会)

Translated title of the contribution: PB13 Synthesis of Chiral Dopants possessing Anthracene as Photoresponsive Moiety and Photo-induced Phase Transition of Chiral Liquid Crystals西川浩矢, 樋口博紀, 奥村泰志 & 菊池裕嗣, Aug 20 2012, In : 日本液晶学会討論会講演予稿集. 2012, p. "PB13-1"-"PB13-2"

Research output: Contribution to journalArticle

PB48 金ナノ微粒子を添加した液晶ブルー相の電気光学特性(ソフトマター,ポスター発表,2012年日本液晶学会討論会)

Translated title of the contribution: PB48 Electro-optical properties of liquid crystalline blue phases doped with gold nanoparticles金子光佑, 樋口博紀 & 菊池裕嗣, Aug 20 2012, In : 日本液晶学会討論会講演予稿集. 2012, p. "PB48-1"-"PB48-2"

Research output: Contribution to journalArticle

Polarization-independent variable optical attenuator employing dye-doped (polymer/liquid-crystal) composite film for 1.5-μm optical fiber communication

Fukushima, S., Yoshinaga, K., Hachino, T., Igarashi, Y., Noguchi, S., Higuchi, H. & Kikuchi, H., Jan 1 2012, In : Asia Communications and Photonics Conference, ACP. AS4B.5.

Research output: Contribution to journalConference article

2 Citations (Scopus)

Polymer-stabilized supercooled blue phase

Choi, H., Higuchi, H., Ogawa, Y. & Kikuchi, H., Sep 24 2012, In : Applied Physics Letters. 101, 13, 131904.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Spatial distribution control of polymer nanoparticles by liquid crystal disclinations

Higashiguchi, K., Yasui, K., Ozawa, M., Odoi, K. & Kikuchi, H., Jun 1 2012, In : Polymer Journal. 44, 6, p. 632-638 7 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Special issue: Self-assembled materials

Kato, T., Aoshima, S. & Kikuchi, H., Jun 1 2012, In : Polymer Journal. 44, 6, 1 p.

Research output: Contribution to journalEditorial

10 Citations (Scopus)
2011

17.1: Invited paper: Optically isotropic liquid crystals for electro-optical devices

Haseba, Y., Yamamoto, S. I., Kuninobu, T., Sago, K., Nagano, Y. & Kikuchi, H., Jun 1 2011, In : Digest of Technical Papers - SID International Symposium. 42 1, p. 206-209 4 p.

Research output: Contribution to journalArticle

Chiral pitch dependence of electro-optic Kerr effect in polymer stabilized blue phase

Choi, H., Higuchi, H. & Kikuchi, H., Dec 1 2011, 49th Annual SID Symposium, Seminar, and Exhibition 2011, Display Week 2011. p. 1658-1660 3 p. (49th Annual SID Symposium, Seminar, and Exhibition 2011, Display Week 2011; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution