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G. R. Asoka Kumara

Shizuoka University

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Publication

Featured researches published by G. R. Asoka Kumara.

Journal of Physical Chemistry C | 2012

TiO2 Surface Treatment Effects by Mg2+, Ba2+, and Al3+ on Sb2S3 Extremely Thin Absorber Solar Cells

Kazuki Tsujimoto; Duy-Cuong Nguyen; Seigo Ito; Hitoshi Nishino; Hiroaki Matsuyoshi; Akinori Konno; G. R. Asoka Kumara; Kirthi Tennakone

Solid State Ionics | 2004

Porous TiO2 thin films prepared by spray pyrolysis deposition (SPD) technique and their application to UV sensors

Masayuki Okuya; Katsuyuki Shiozaki; Nobuyuki Horikawa; Tsuyoshi Kosugi; G. R. Asoka Kumara; János Madarász; Shoji Kaneko; György Pokol

Journal of Photochemistry and Photobiology A-chemistry | 2004

Fabrication of dye-sensitized solar cells by spray pyrolysis deposition (SPD) technique

Masayuki Okuya; Koji Nakade; Daisuke Osa; Takafumi Nakano; G. R. Asoka Kumara; Shoji Kaneko

Journal of Photochemistry and Photobiology A-chemistry | 2011

Quasi-solid electrolyte based on polyacrylonitrile for dye-sensitized solar cells

Oliver A. Ileperuma; G. R. Asoka Kumara; Hongsheng Yang; Kenji Murakami

Current Applied Physics | 2005

The effect of particle size and conductivity of CuI layer on the performance of solid-state dye-sensitized photovoltaic cells

Akinori Konno; Tatsuya Kitagawa; Hiroaki Kida; G. R. Asoka Kumara; Kirthi Tennakone

Journal of Physical Chemistry C | 2014

Preparation of Fluoride-Doped Tin Oxide Films on Soda–Lime Glass Substrates by Atomized Spray Pyrolysis Technique and Their Subsequent Use in Dye-Sensitized Solar Cells

G. R. Asoka Kumara; C. S. Kumara Ranasinghe; E. Nirmada Jayaweera; H. M. Navaratne Bandara; Masayuki Okuya; R. M. Gamini Rajapakse

Chemistry Letters | 2008

Quasi-solid Polymer Electrolytes Based on Polyacrylonitrile and Plasticizers for Indoline Dye Sensitized Solar Cells of Efficiency 5.3%

Oliver A. Ileperuma; G. R. Asoka Kumara; Kenji Murakami

Chemistry Letters | 2005

Dye-sensitized Solar Cells with an Extremely Thin Liquid Film as the Redox Electron Mediator

G. R. Asoka Kumara; Shoji Kaneko; Akinori Konno; Masayuki Okuya; Kirthi Tennakone

Chemistry Letters | 2014

A Novel Method to Enhance the Performance of Quasi-solid-state Dye-sensitized Solar Cells Based on Polyacrylonitrile Gel Electrolyte and Nanoparticles of ZnO with Indoline D-358 as the Dye

G. R. Asoka Kumara; Cheka Kehelpannala; C. S. Kumara Ranasinghe; E. Nirmada Jayaweera; R. M. Gamini Rajapakse; Oliver A. Ileperuma

Meeting Abstracts | 2008

Metal Free Organic Dye-Sensitized Solid-State Solar Cell

Akinori Konno; G. R. Asoka Kumara

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Masayuki Okuya

Shizuoka University

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Akinori Konno

Shizuoka University

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Shoji Kaneko

Shizuoka University

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Kirthi Tennakone

Shizuoka University

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Oliver A. Ileperuma

Shizuoka University

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Kenji Murakami

Shizuoka University

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Takafumi Nakano

Shizuoka University

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R. M. Gamini Rajapakse

University of Peradeniya

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Daisuke Osa

Shizuoka University

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Duy-Cuong Nguyen

University of Hyogo

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