Papers - FUJII Akihiko

Dependence of alkyl-substituent length for bulk heterojunction solar cells utilizing 1,4,8,11,15,18,22,25-octaalkylphthalocyanine

Tetsuro Hori, Yasuo Miyake, Tetsuya Masuda, Takeshi Hayashi, Kaoru Fukumura, Hiroyuki Yoshida, Akihiko Fujii, Yo Shimizu, Masanori Ozaki  ( Multiple Authorship )

JOURNAL OF PHOTONICS FOR ENERGY   2   021004-1 - 021004-7   2012

Research paper (scientific journal)  English

DOI

Acceptor material dependence of photovoltaic properties in bulk heterojunction organic thin film solar cells utilizing soluble octahexylphthalocyanine

Tetsuya Masuda, Tetsuro Hori, Takeshi Hayashi, Kaoru Fukumura, Dao Quang Duy, Hiroyuki Yoshida, Akihiko Fujii, Yo Shimizu, Masanori Ozaki  ( Multiple Authorship )

IEEJ Transactions on Electronics, Information and Systems   132 ( 11 ) 1727 - 1732   2012

Research paper (scientific journal)  Japanese

DOI

Binary Systems of Discotic Liquid Crystalline Semiconductors toward Solution-Processing Thin Film Devices

Y. Shimizu, Y. Matsuda, F. Nekelson, Y. Miyake, H. Yoshida, A. Fujii, M. Ozaki  ( Multiple Authorship )

EMERGING LIQUID CRYSTAL TECHNOLOGIES VII   8279   82790G   2012

Research paper (international conference proceedings)  English

DOI

Tunable Lasing from a Cholesteric Liquid Crystal Film Embedded with a Liquid Crystal Nanopore Network

Yo Inoue, Hiroyuki Yoshida, Kenta Inoue, Yusuke Shiozaki, Hitoshi Kubo, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

ADVANCED MATERIALS   23 ( 46 ) 5498 - +   2011.12

Research paper (scientific journal)  English

DOI

Bulk heterojunction organic solar cells utilizing 1,4,8,11,15,18,22,25-octahexylphthalocyanine

Tetsuro Hori, Naoki Fukuoka, Tetsuya Masuda, Yasuo Miyake, Hiroyuki Yoshida, Akihiko Fujii, Yo Shimizu, Masanori Ozaki  ( Multiple Authorship )

SOLAR ENERGY MATERIALS AND SOLAR CELLS   95 ( 11 ) 3087 - 3092   2011.11

Research paper (scientific journal)  English

DOI

Polarization-independent refractive index tuning using gold nanoparticle-stabilized blue phase liquid crystals

Shuhei Yabu, Yuma Tanaka, Kenji Tagashira, Hiroyuki Yoshida, Akihiko Fujii, Hirotsugu Kikuchi, Masanori Ozaki  ( Multiple Authorship )

OPTICS LETTERS   36 ( 18 ) 3578 - 3580   2011.09

Research paper (scientific journal)  English

DOI

Anisotropic Properties of Aligned π-Conjugated Polymer Films Fabricated by Capillary Action and Their Post-Annealing Effects

Takuya Higashi, Naoyuki Yamasaki, Hideyuki Utsumi, Hiroyuki Yoshida, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

APPLIED PHYSICS EXPRESS   4 ( 9 ) 91602   2011.09

Research paper (scientific journal)  English

DOI

Slope Efficiency Improvement in Mode-Hop Driven Tunable Single-Mode Cholesteric Liquid Crystal Laser

Yo Inoue, Hiroyuki Yoshida, Kenta Inoue, Takayuki Kumagai, Hitoshi Kubo, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

JAPANESE JOURNAL OF APPLIED PHYSICS   50 ( 7 ) 72702   2011.07

Research paper (scientific journal)  English

DOI

Bipolar Carrier Transport in Tri-substituted Truxene Discotic Liquid Crystal

Hirosato Monobe, Chao Chen, Ke-Qing Zhao, Pin Hu, Yasuo Miyake, Akihiko Fujii, Masanori Ozaki, Yo Shimizu  ( Multiple Authorship )

Molecular Crystals and Liquid Crystals   545 ( 1 ) 149 - 155   2011.06

Research paper (scientific journal)  English

DOI

Solution Flow Assisted Fabrication Method of Oriented pi-Conjugated Polymer Films by Using Geometrically-Asymmetric Sandwich Structures

Naoyuki Yamasaki, Yasuo Miyake, Hiroyuki Yoshida, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

JAPANESE JOURNAL OF APPLIED PHYSICS   50 ( 2 ) 20205   2011.02

Research paper (scientific journal)  English

DOI

High Carrier Mobility up to 1.4 cm(2).V-1.s(-1) in Non-Peripheral Octahexyl Phthalocyanine

Yasuo Miyake, Youyu Shiraiwa, Keizo Okada, Hirosato Monobe, Tetsuro Hori, Naoyuki Yamasaki, Hiroyuki Yoshida, Michael J. Cook, Akihiko Fujii, Masanori Ozaki, Yo Shimizu  ( Multiple Authorship )

APPLIED PHYSICS EXPRESS   4 ( 2 ) 21604   2011.02

Research paper (scientific journal)  English

DOI

Photoinduced Polarization-Independent Refractive Index Modulation Using Azo-Dye Doped Liquid Crystal

K. Tagashira, H. Yoshida, A. Fujii, M. Ozaki  ( Multiple Authorship )

MOLECULAR CRYSTALS AND LIQUID CRYSTALS   543   117 - 122   2011

Research paper (scientific journal)  English

DOI

Slope Efficiency Characteristics of Mode-hop Driven Tunable Single-mode Cholesteric Liquid Crystal Laser

Yo Inoue, Hiroyuki Yoshida, Kenta Inoue, Yusuke Shiozaki, Hitoshi Kubo, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

LIQUID CRYSTALS XV   8114   2011

Research paper (international conference proceedings)  English

DOI

Research for solution processable organic solar cell based on bulk heterojunction utilizing phthalocyanine derivative

 ( Multiple Authorship )

  17 ( 6 ) 51 - 55   2011

Research paper (scientific journal)  Japanese

CiNii

Liquid Crystalline Phthalocyanines as a Self-Assembling Organic Semiconductor for Solution-Processing Thin Film Devices

Y. Miyake, T. Hori, H. Yoshida, H. Monobe, A. Fujii, M. Ozaki, Y. Shimizu  ( Multiple Authorship )

EMERGING LIQUID CRYSTAL TECHNOLOGIES VI   7955   2011

Research paper (international conference proceedings)  English

DOI

Electric Field Tuning of Surface Plasmon Resonance Using Vertical Alignment Liquid Crystals on a Silver Grating Structure

Yasuhiro Ogawa, Masayoshi Ojima, Koji Murata, Yasumasa Fujiwara, Hitoshi Kubo, Hiroyuki Yoshida, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

MOLECULAR CRYSTALS AND LIQUID CRYSTALS   545   1309 - 1314   2011

Research paper (scientific journal)  English

DOI

A Possibility of 2-Dimensional Transport of Charged Carriers in Columnar Phases of Liquid Crystalline Semiconductors

Yo Shimizu, Yasuo Miyake, Hiroyuki Yoshida, Hirosato Monobe, Michael J. Cook, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

MOLECULAR CRYSTALS AND LIQUID CRYSTALS   549   127 - 132   2011

Research paper (scientific journal)  English

DOI

Bipolar Carrier Transport in Tri-Substituted Octyloxy-Truxene DLC

H. Monobe, C. Chen, K. -Q. Zhao, P. Hu, Y. Miyake, A. Fujii, M. Ozaki, Y. Shimizu  ( Multiple Authorship )

MOLECULAR CRYSTALS AND LIQUID CRYSTALS   545   1373 - 1379   2011

Research paper (scientific journal)  English

DOI

SURFACE PLASMON ENHANCED PHOTOLUMINESCENCE ON BIHARMONIC GRATING STRUCTURE

Yasumasa Fujiwara, Koji Murata, Masayoshi Ojima, Yasuhiro Ogawa, Hitoshi Kubo, Hiroyuki Yoshida, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS   19 ( 4 ) 571 - 581   2010.12

Research paper (scientific journal)  English

DOI

Spectral Modulation of Microcapillary Laser Based on Emissive π-Conjugated Polymers by Poor Solvent Injection

N. Yamasaki, K. Masuyama, A. Fujii, M. Ozaki  ( Multiple Authorship )

Thin Solid Films   519 ( 3 ) 995 - 997   2010.11

Research paper (scientific journal)  English

DOI