Papers - FUJII Akihiko

Organic electroluminescent diodes as a light source for polymeric integrated devices

Y Ohmori, H Kajii, T Tsukagawa, Y Yoshino, M Ozaki, A Fujii, M Hikita, S Tomaru, S Imamura, H Takenaka, J Kobayashi, F Yamamoto  ( Multiple Authorship )

ORGANIC PHOTONIC MATERIALS AND DEVICES III   4279   109 - 116   2001

Research paper (international conference proceedings)  English

Enhancement of photoconductivity and quenching of luminescence in poly(2,5-dialkoxy-p-phenylene vinylene) upon perylene derivative doping

W Feng, YL Xu, M Cao, MX Wan, A Fujii, K Yoshino  ( Multiple Authorship )

ICSD '01: PROCEEDINGS OF THE 2001 IEEE 7TH INTERNATIONAL CONFERENCE ON SOLID DIELECTRICS     252 - 255   2001

Research paper (international conference proceedings)  English

Fabrication and Optical Properties of Electrodeposited Conducting Polymer Thin Film Based on Poly(p-phenylene vinylene) Derivative

T. Fujisawa, R. Ootake, Y. Nishihara, A. Fujii, K. Yoshino  ( Multiple Authorship )

Jpn. J. Appl. Phys.   40   L474 - L477   2001

Research paper (scientific journal)  English

Luminescent Characteristics of Poly(diphenylacetylene) Derivatives with Substituents Containing Si and Ge Atoms

Y. Nishihara, R. Hidayat, A. Fujii, M. Ozaki, K. Yoshino, S. M. A. Karim, T. Masuda  ( Multiple Authorship )

電気材料技術雑誌     54 - 63   2001

Research paper (scientific journal)  English

Electroluminescent Properties of a Kind of PolyThiophene (Pt) Derivative in Liquid Nitrogen Condition

Tong La-ga, H. Rong, A. Fujii, K. Yoshino  ( Multiple Authorship )

Faguang Xuebao   22   62 - 65   2001

Research paper (scientific journal)  English

Electrical and Optical Properties of Poly(p-phenylene) and Poly(phenylene pyridine) Derivatives

T. Laga, R. Ootake, T. Fujisawa, R. Hidayat, A. Fujii, H. -F. Lu, H. S. O. Chan, S. C. Ng, K. Yoshino  ( Multiple Authorship )

Synth. Met.   119   601 - 602   2001

Research paper (scientific journal)  English

Broad spectral sensitization of organic photovoltaic heterojunction device by perylene and C-60

W Feng, A Fujii, S Lee, H Wu, K Yoshino  ( Multiple Authorship )

JOURNAL OF APPLIED PHYSICS   88 ( 12 ) 7120 - 7123   2000.12

Research paper (scientific journal)  English

Synthesis and characterization of photoconducting polyaniline-TiO2 nanocomposite

W Feng, EH Sun, A Fujii, HC Wu, K Niihara, K Yoshino  ( Multiple Authorship )

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN   73 ( 11 ) 2627 - 2633   2000.11

Research paper (scientific journal)  English

Properties of conducting polymer-dye composite and photovoltaic characteristics of junction devices

W Feng, A Fujii, S Lee, HC Wu, K Yoshino  ( Multiple Authorship )

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS   39 ( 8 ) 4978 - 4981   2000.08

Research paper (scientific journal)  English

Blue electroluminescence from a novel donor/acceptor polymer structure

SC Ng, HF Lu, HSO Chan, A Fujii, T Laga, K Yoshino  ( Multiple Authorship )

ADVANCED MATERIALS   12 ( 15 ) 1122 - +   2000.08

Research paper (scientific journal)  English

Optical properties, spectral narrowing of photoluminescence and blue electroluminescence of poly(phenylene pyridine) derivatives

A Fujii, R Ootake, T Fujisawa, M Ozaki, Y Ohmori, T Laga, K Yoshino, HF Lu, HSO Chan, SC Ng  ( Multiple Authorship )

APPLIED PHYSICS LETTERS   77 ( 5 ) 660 - 662   2000.07

Research paper (scientific journal)  English

Formation of polaron pairs and time-resolved photogeneration of free charge carriers in pi-conjugated polymers

E Frankevich, H Ishii, Y Hamanaka, T Yokoyama, A Fujii, S Li, K Yoskino, A Nakamura, K Seki  ( Multiple Authorship )

PHYSICAL REVIEW B   62 ( 4 ) 2505 - 2515   2000.07

Research paper (scientific journal)  English

Optical properties of self-assembled thin-film of poly(p-phenylene vinylene)s and its application to light-emitting devices with microring geometry

T Sonoda, T Fujisawa, A Fujii, K Yoshino  ( Multiple Authorship )

APPLIED PHYSICS LETTERS   76 ( 22 ) 3227 - 3229   2000.05

Research paper (scientific journal)  English

Preparation, optical properties and yellow electroluminescence of water-soluble poly(p-phenylene vinylene)

A Fujii, T Sonoda, K Yoshino  ( Multiple Authorship )

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS   39 ( 3AB ) L249 - L252   2000.03

Research paper (scientific journal)  English

Lasing and Stimulated Emission in π-Conjugated Polymers

S. V. Frolov, M. Shkunov, A. Fujii, K. Yoshino, Z. V. Vardeny  ( Multiple Authorship )

IEEE Journal of Quantum Electronics   36 ( 1 ) 2 - 11   2000.01

Research paper (scientific journal)  English

Device structure and emission mechanism of organic electroluminescent diode II:Radiation process

FUJII Akihiko, YOSHINO Katsumi  ( Multiple Authorship )

OYOBUTURI   69 ( 11 ) 1342 - 1346   2000

Research paper (scientific journal)  Japanese

DOI CiNii

Photochromism, photoinduced optical anisotropy and electroluminescence in conducting polymer, poly( p-phenylenevinylene) derivative with azobenzene moiety in side chain

K Yoshino, T Nagata, K Nakayama, A Fujii, M Ozaki, M Onoda  ( Multiple Authorship )

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION C-MOLECULAR MATERIALS   12 ( 2 ) 143 - 151   2000

Research paper (scientific journal)  English

Anomalous optical anisotropy induced by liquid crystallinity of poly(2,5-dialkoxy-p-phenylenebutadiynylene) using a conventional rubbing process

Masanori Ozaki, Takeshi Fujisawa, Akihiko Fujii, Laga Tong, Katsumi Yoshino, Masashi Kijima, Ikuo Kinoshita, Hideki Shirakawa  ( Multiple Authorship )

Advanced Materials   12 ( 8 ) 587 - 589   2000

Research paper (scientific journal)  English

DOI

Tunable optical stop band utilizing thermochromism of synthetic opal infiltrated with conducting polymer

S Satoh, H Kajii, Y Kawagishi, A Fujii, M Ozaki, K Yoshino  ( Multiple Authorship )

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS   38 ( 12A ) L1475 - L1477   1999.12

Research paper (scientific journal)  English

Synthesis and Processing of Conducting Polymer Microlasers and Microsize Light Emitting Diodes

Douglas Chinn, iversity of Utah, Matt DeLong, sity of Utah, Akihiko Fujii, Sergey V. Frolov, iversity of Utah, Katsumi Yoshino, Zeev Valy Vardeny, iversity of Ut  ( Multiple Authorship )

Synth. Met.   102 ( 43468 ) 930 - 932   1999.08

Research paper (scientific journal)  English