ナフテン酸銅, ナフテン酸亜鉛およびオクチル酸スズを出発原料に用いたCu2ZnSnS4薄膜の作製

山田 諒太; 田橋 正浩; 中村 重之; 高橋 誠; 吉野 賢二; 後藤 英雄

doi:10.1541/ieejfms.135.318

IEEJ Transactions on Fundamentals and Materials

Online ISSN : 1347-5533
Print ISSN : 0385-4205
ISSN-L : 0385-4205

Letter

Preparation of Cu₂ZnSnS₄ Thin Films using Copper Naphthenate, Zinc Naphthenate, and Tin Octoate as Starting Materials

Ryota Yamada, Masahiro Tahashi, Shigeyuki Nakamura, Makoto Takahashi, Kenji Yoshino, Hideo Goto

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Keywords: CZTS, spin-coating, solar cell

JOURNAL FREE ACCESS

2015 Volume 135 Issue 5 Pages 318-319

DOI https://doi.org/10.1541/ieejfms.135.318

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Abstract

Cu-Zn-Sn precursor films were prepared by spin-coating method. Copper naphthenate, zinc naphthenate, and tin octoate were used as starting materials. The precursor films were sulfurized in Ar+H₂S (10%) atmosphere at treatment temperature of 400-600°C for 90 minutes.

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