Space charge and active-layer capacitance of bulk heterojunction-based phototransistors

In phototransistors with bulk heterojunctions, long conductive channels with tens of microns length supply the discontinuous phase morphology and unbalanced charge transport, result in an obvious storage of photoinduced charges; however, the traditional theory of transistors only considers the geome...

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Veröffentlicht in:	Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2022-11, Vol.1 (42), p.167-1677
Hauptverfasser:	Shou, Meihua, Zhang, Qinglei, Zhang, Yu, Hou, Xuehua, Zheng, Jiaxin, Zhou, Jiadong, Xiong, Shicheng, Zheng, Nan, Xie, Zengqi, Liu, Linlin
Format:	Artikel
Sprache:	eng
Schlagworte:	Capacitance Carrier lifetime Charge transport Dielectrics Equivalent circuits Heterojunctions High gain Morphology Phototransistors Space charge Transistors
Online-Zugang:	Volltext
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