典型文献
Organic photodiode with dual functions of indoor photovoltaic and high-speed photodetector
文献摘要：
Energy harvesting and light detection are key technologies in various emerging optoelectronic applications.The high absorp-tion capability and bandgap tunability of organic semiconductors make them promising candidates for such applications.Herein,a poly(3-hexylthiophene-2,5-diyl)(P3HT):indene-C60 bisadduct(ICBA)bulk heterojunction-based organic photo-diode(OPD)was reported,demonstrating dual functionality as an indoor photovoltaic(PV)and as a high-speed photode-tector.This OPD demonstrated decent indoor PV performance with a power conversion efficiency(PCE)of(11.6±0.5)％under a light emitting diode(LED)lamp with a luminance of 1000 lx.As a photodetector,this device exhibited a decent photoresponsivity of 0.15 A/W(green light)with an excellent linear dynamic range(LDR)of over 127 dB within the opti-cal power range of 3.74×10-7 to 9.6×10-2 W/cm2.Furthermore,fast photoswitching behaviors could be observed with the rising/falling times of 14.5/10.4 ps and a cutoff(3 dB)frequency of 37 kHz.These results might pave the way for further development of organic optoelectronic applications.
文献关键词：
中图分类号：
作者姓名：
Tae Wook Kim;Sung Hyun Kim;Jae Won Shim;Do Kyung Hwang
作者机构：
Center of Opto-Electronic Materials and Devices,Post-Silicon Semiconductor Institute,Korea Institute of Science and Technology(KIST),Seoul 02792,Republic of Korea;School of Electrical Engineering,Korea University,Seoul 02841,Republic of Korea;Division of Nano&Information Technology,KIST School,University of Science and Technology(UST),Seoul 02792,Republic of Korea
文献出处：
引用格式：
[1]Tae Wook Kim;Sung Hyun Kim;Jae Won Shim;Do Kyung Hwang-.Organic photodiode with dual functions of indoor photovoltaic and high-speed photodetector)[J].光电子前沿（英文版）,2022(02):43-49
A类：
bisadduct,ICBA,photoswitching
B类：
Organic,photodiode,dual,functions,indoor,photovoltaic,high,speed,photodetector,Energy,harvesting,light,detection,are,key,technologies,various,emerging,optoelectronic,applications,absorp,capability,bandgap,tunability,organic,semiconductors,make,them,promising,candidates,such,Herein,poly,hexylthiophene,diyl,P3HT,indene,C60,bulk,heterojunction,OPD,was,reported,demonstrating,functionality,PV,This,demonstrated,decent,performance,power,conversion,efficiency,PCE,under,emitting,LED,lamp,luminance,lx,this,device,exhibited,photoresponsivity,green,excellent,linear,dynamic,range,LDR,over,dB,within,opti,cal,Furthermore,fast,behaviors,could,observed,rising,falling,times,ps,cutoff,frequency,kHz,These,results,might,pave,way,further,development
AB值：
0.657506
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