著者

三浦 翔平 西村 麻美 小林 範久

出版者

THE SOCIETY OF PHOTOGRAPHY AND IMAGING OF JAPAN

雑誌

日本写真学会誌 (ISSN:03695662)

巻号頁・発行日

vol.69, pp.38-39, 2006

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We studied organic electrochromic materials, which showed vivid color change to cyan, magenta or yellow upon electrochemical stimulation, from a view point of a new class of color electronic paper. Coloring and bleaching could be repeated without any decay over 500 cycles. Further, flexible electrochromic cell with gel polymer electrolyte has also been demonstrated.

著者

三浦 翔平 西村 麻美 小林 範久

出版者

THE SOCIETY OF PHOTOGRAPHY AND IMAGING OF JAPAN

雑誌

日本写真学会誌 (ISSN:03695662)

巻号頁・発行日

vol.68, no.1, pp.134-135, 2005

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We studied electrochemical properties of electrochromic materials, which showed reversible color change by electronic stimuli, from a view point of paper-like electronic imaging device. Electrochemical materials showing color changes from clear to the three primary colors such as RGB or CMY should be required to realize full color paper-like electronic imaging decvice. In this paper, we studied electrochromic characteristics of phthalate derivatives from the view point of its color and the electrochromic mechanism for paper-like display.

著者

三浦 翔平 西村 麻美 小林 範久

出版者

THE SOCIETY OF PHOTOGRAPHY AND IMAGING OF JAPAN

雑誌

日本写真学会誌 (ISSN:03695662)

巻号頁・発行日

vol.68, no.2, pp.23-24, 2005

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We studied electrochemical properties of electrochromic materials, which showed reversible color change by electronic stimuli, from a view point of paper-like electronic imaging device. Electrochemical materials showing color changes from clear to the three primary colors such as RGB or CMY should be required to realize full color paper-like electronic imaging decvice. In this paper, we studied electrochromic characteristics of viologen and phthalate derivatives from the view point of its color and the electrochromic mechanism for paper-like display.