PHOSPHORESCENT

作品数:70被引量:103H指数:5
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相关领域:电子电信理学更多>>
相关作者:李明申伟王振何磊王娴更多>>
相关机构:西南大学吉林大学中国科学院大学吉林化工学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划高等学校学科创新引智计划更多>>
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  • 期刊=Chinese Optics Lettersx
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Effect of various red phosphorescent dopants in single emissive white phosphorescent organic light-emitting devices
《Chinese Optics Letters》2017年第5期53-57,共5页Jong Hyun Lim Jin Wook Kim Geum Jae Yoon Ayse Turak Woo Young Kim 
In order to realize single emissive white phosphorescent organic light-emitting devices (PHOLEDs) with three color phosphorescent dopants (red, green, and blue), the energy transfer between the host material and t...
关键词:Charge transfer Current density Doping (additives) Emission spectroscopy Energy transfer Light emission 
1.2 Gbit/s visible light transmission based on orthogonal frequency-division multiplexing using a phosphorescent white light-emitting diode and a pre-equalization circuit被引量:4
《Chinese Optics Letters》2015年第10期26-29,共4页黄星星 陈思源 王智鑫 王一光 迟楠 
supported by the National Natural Science Foundation of China (No. 61177071);the National "863" Program of China (No. 2013AA013603)
We propose a two-cascaded, constant-resistance, symmetrical bridged-T amplitude equalizer for a high-speed visible light communication(VLC) system. With the pre-equalization circuit, the-3 d B bandwidth of the VLC s...
关键词:equalization multiplexing visible bandwidth symmetrical quadrature cascaded correction illumination commercially 
High-speed phosphorescent white LED visible light communications without utilizing a blue filter被引量:4
《Chinese Optics Letters》2015年第8期27-31,共5页李洪磊 张旖旎 陈雄斌 吴春晖 郭俊清 高宗余 陈弘达 
supported by the National 973Program of China(No.2013CB329205);the National 863Program of China(Nos.2013AA013602,2013AA013603,2013AA03A104,and 2013AA031903);the National Natural Science Foundation of China(Nos.61036002 and61178051);the Beijing Municipal Science and Technology Project(No.Z141100001414004)
We experimentally demonstrate a high-speed phosphorescent white light emitting diode (LED) visible light communication (VLC) system without utilizing an optical blue filter. Here, the white light response is equal...
关键词:Amplitude modulation Data communication systems Data transfer Detector circuits Error correction Light Light emission Optical communication PHOSPHORESCENCE Visible light communication 
Optimized 481 Mb/s visible light communication system using phosphorescent white LED被引量:1
《Chinese Optics Letters》2014年第11期31-34,共4页余冰雁 张洪明 董昊 
supported by the National Key Basic Research Program of China(No.2013CB329201);the National High Technology Research and Development Program of China(No.2013AA013601)
We demonstrate a visible light communication system based on DC-biased optical orthogonal frequency-division multiplexing(DCO-OFDM) and achieve a bit rate of 481 Mb/s at a communication distance of 65 cm by employin...
关键词:Bit error rate Error correction Light Light emission Optical communication Orthogonal frequency division multiplexing PHOSPHORESCENCE Resource allocation 
White phosphorescent organic light-emitting diodes using double emissive layer with three dopants for color stability
《Chinese Optics Letters》2014年第10期100-103,共4页Jin Wook Kim Nam Ho Kim Ju-AnYoon Seung Il Yoo Jin Sung Kang Woo Young Kim 
We fabricate white phosphorescent organic light-emitting diodes (PHOLEDs) with three dopants and double emissive layer (EML) to achieve color stability. The white PHOLEDs use FIrpic dopant for blue EML (B- EML),...
关键词:EML White phosphorescent organic light-emitting diodes using double emissive layer with three dopants for color stability ITO nm NPB 
200 Mb/s visible optical wireless transmission based on NRZ–OOK modulation of phosphorescent white LED and a pre-emphasis circuit被引量:7
《Chinese Optics Letters》2014年第10期16-19,共4页李洪磊 陈雄斌 郭俊清 唐丹颖 黄北举 陈弘达 
supported by the National "973" Program of China(Nos.2013CB329205 and 2011CBA00608);the National "863" Program of China(Nos.2013AA013602,2013AA013603,2013AA03A104,and 2013AA031903);the National Natural Science Foundation of China(Nos.61036002 and 61178051)
We present a high-speed visible light communication (VLC) link that uses a commercially available phos- phorescent white light-emitting diode (LED). Such devices have few megahertz bandwidth due to the slow respon...
关键词:Bandwidth Data communication systems Detector circuits LIGHT Light emission Light transmission Optical communication PHOSPHORESCENCE Wave transmission 
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