한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2010년도 하계학술대회 논문집
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- Pages.133-133
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- 2010
표면 texturizaton에 따른 photovoltaic device의 열적 전기적 특성
The effect of surface texturization on the thermal and electric characteristics of photovoltaic devices
- Jung, Ji-Chul (Kwangwoon University) ;
- Jung, Byung-Eon (Kwangwoon University) ;
- Lee, Jung-Ho (Kwangwoon University) ;
- Koo, Sang-Mo (Kwangwoon University)
- 발행 : 2010.06.16
초록
We studied the thermal and electric effect of 2D and 3D p-n photovoltaic diode structures with and without surface texturing. By analyzing the numerical simulation results of I-V characteristics and lattice temperature distributions, we systematically studied the effect of different texturing structures and different doping concentration on the characteristics of the silicon p-n photovoltaic devices. The, efficiency of the device with the surface texturing shows more than ~ 2% enhancement compared to the reference devices without texturing. The tendency of the efficiency of doping concentration has been studied with boron doping of