Preparation and characterization of silver antimony selenide thin film

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS: ICAM 2019 Pub Date : 2019-10-29 DOI:10.1063/1.5130290

A. Kuruvilla, Melda Francis, M. Lakshmi

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引用次数: 1

Abstract

I-V-VI2 class of chalcopyrite acts as good absorbers for photovoltaic applications with its strong absorption in the visible region of solar spectra. AgSbSe2 is such a semiconducting material that can be used for photovoltaic applications. In the present work AgSbSe2 was prepared by annealing two different stacked layer structures glass/Sb2S3/Se/Ag and glass/Sb2Se3/Se/Ag at temperatures around 300°C. Deposition of Sb2S3, Sb2Se3 and Se films were carried out by the method of Chemical bath deposition. Ag layer was deposited using RF sputtering. Structural, morphological, chemical and optical characterization of the samples was done using XRD, SEM, EDAX and optical absorption studies respectively.I-V-VI2 class of chalcopyrite acts as good absorbers for photovoltaic applications with its strong absorption in the visible region of solar spectra. AgSbSe2 is such a semiconducting material that can be used for photovoltaic applications. In the present work AgSbSe2 was prepared by annealing two different stacked layer structures glass/Sb2S3/Se/Ag and glass/Sb2Se3/Se/Ag at temperatures around 300°C. Deposition of Sb2S3, Sb2Se3 and Se films were carried out by the method of Chemical bath deposition. Ag layer was deposited using RF sputtering. Structural, morphological, chemical and optical characterization of the samples was done using XRD, SEM, EDAX and optical absorption studies respectively.

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硒化锑银薄膜的制备与表征

I-V-VI2类黄铜矿在太阳光谱可见区具有较强的吸收能力，是光伏应用的良好吸收剂。AgSbSe2就是这样一种半导体材料，可以用于光伏应用。本文采用玻璃/Sb2S3/Se/Ag和玻璃/Sb2Se3/Se/Ag两种不同的堆叠层结构，在300℃左右退火制备了AgSbSe2。采用化学浴沉积法制备Sb2S3、Sb2Se3和Se薄膜。采用射频溅射法沉积银层。采用XRD、SEM、EDAX和光学吸收等方法对样品进行了结构、形态、化学和光学表征。I-V-VI2类黄铜矿在太阳光谱可见区具有较强的吸收能力，是光伏应用的良好吸收剂。AgSbSe2就是这样一种半导体材料，可以用于光伏应用。本文采用玻璃/Sb2S3/Se/Ag和玻璃/Sb2Se3/Se/Ag两种不同的堆叠层结构，在300℃左右退火制备了AgSbSe2。采用化学浴沉积法制备Sb2S3、Sb2Se3和Se薄膜。采用射频溅射法沉积银层。采用XRD、SEM、EDAX和光学吸收等方法对样品进行了结构、形态、化学和光学表征。

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PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS: ICAM 2019

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