標題: Two-Stage Chemical Bath Deposition for Well-Covered and Stoichiometric ZnS Thin Films
作者: Tsai, Po-Chuan
Pai, Ian
Shieh, Han-Ping D.
光電工程學系
Department of Photonics
關鍵字: chemical bath deposition;zinc sulfide;XPS spectrum;two-satge
公開日期: 2012
摘要: A two-stage chemical bath deposition (CBD) was reported to modify the thin film deposition of zinc sulfide (ZnS) material, which is a promising candidate as a buffer layer in chalcopyrite solar cells. During the proposed process, two bath temperatures were used subsequently: substrates were immersed in the bath with temperature 85 degrees C for first-stage deposition, followed by the bath with temperature 70 degrees C for the second-stage deposition. As a result, the ZnS film deposited by the proposed two-stage CBD process demonstrated the more desirable film coverage and stoichiometric Zn/S ratio on the soda lime glass substrate than the one without.
URI: http://hdl.handle.net/11536/20553
ISBN: 978-1-4673-0066-7
期刊: 2012 38TH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC)
起始頁: 1992
結束頁: 1994
Appears in Collections:Conferences Paper