Читать книгу Green Energy - Группа авторов - Страница 23

Prabhansu1* and Nayan Kumar2

1Mechanical Engineering Department, S.V. National Institute of Technology Surat, Gujarat, India

2Electrical Engineering Department, Muzaffarpur Institute of Technology, Muzaffarpur, Bihar, India

Abstract

The major application of solar cells for highly efficient and reliable thin-films (TF) silicon (Si) is in Si-heterojunction (HJ). In recent years, the module power demand has rapidly increased the solar engineer’s responsibility to develop and fabricate new generation solar cell technology. The p-type mono-Si-PERC is one of them to help meet demand. Efficiency is one of the major parameters of the solar cell; the n-type c-Si based TOPCon solar cell has enhanced the efficiency by 25.8%. For HJ-TF cells, the Cu₂O, InGaN, CuInS₂, and InP fabrics are presently being explored significantly globally. Also, Thin-film cells, namely CIGS, CdTe, and a-Si: H has received high attention in academia and industry.

Keywords: Solar cell, thin-film Si PV cell, advance semiconductor material, CAPEX, PSC, PERC (passivated emitter and rear cell)