Wide-Range Refractive Index Control of Organic Semiconductor Films Toward Advanced Optical Design of Organic Optoelectronic Devices
Wide-Range Refractive Index Control of Organic Semiconductor Films Toward Advanced Optical Design of Organic Optoelectronic Devices
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DOI：
10.1002/adma.201202422
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发表时间：
2012-12-11
影响因子：
29.4
通讯作者：
Kido, Junji
中科院分区：
文献类型：
--
作者：
Yokoyama, Daisuke;Nakayama, Ken-ichi;Kido, Junji
有机半导体薄膜具有较大的折射率差0.58，为有机光电子器件的先进光学设计奠定了基础。由有机半导体薄膜组成的分布式布拉格反射器(DBR)显示了对光传输的有效控制。DBRS还显示出光电导性，这表明有机半导体本身有可能主动控制电荷和光。
A large refractive index difference of 0.58 is demonstrated in organic semiconductor films toward advanced optical design of organic optoelectronic devices. Efficient control of light propagation is shown by distributed Bragg reflectors (DBRs) consisting of organic semiconductor films. The DBRs also show photoconductivity, indicating the promising possibility of active control of both charges and light by the organic semiconductors themselves.