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2篇 您的检索式:作者名="LI LingLiang"
    题名 作者 年代 出处 被引量
1In vivo MR imaging tracking of transplanted mesenchymal stem cells in a rabbit model of acute peripheral nerve traction injury显示文摘JunShen Xiao‐HuiDuan Li‐NaCheng Xiao‐MeiZhong Ruo‐MiGuo FangZhang Cui‐PingZhou Bi‐LingLiang 2010J Magn Reson Imaging2010,,5:1
2Solution-processed polymer photodetectors with trap-assisted photomultiplication显示文摘Here, we report a trap-assisted photomultiplication(PM) phenomenon in solution-processed organic photodetectors(OPDs) using poly(3-hexylthiophene)(P3HT): indene-C60 bisadduct(ICBA) as the active layer. The maximum external quantum efficiency(EQE) is 685% for the device with 2% ICBA doping ratio, which is much higher than that of OPDs with P3HT:ICBA(1:1) as the active layer. The PM phenomenon is attributed to the hole tunneling injection assisted by trapped electron in ICBA near Al cathode, which can be demonstrated from the EQE spectra and transient photocurrent curves of OPDs with different ICBA doping ratios.HAN ZiHong ZHANG Hui TIAN QiuShuo LI LingLiang ZHANG FuJun 2015Science China(Physics,Mechanics & Astronomy)2015,58,5:1
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