Influence of deposition temperature on CdS thin films by polyol method

被引：3

作者：

Zhang Fengzhang ^{[1
]}

Li Xiangqi ^{[1
]}

Wu Xiaofeng ^{[1
]}

Fan Ximei ^{[1
]}

Zhang Chaoliang ^{[2
]}

机构：

[1] Southwest Jiaotong Univ, Sch Mat Sci & Engn, Key Lab Adv Technol Mat, Minist Educ, Chengdu 610031, Sichuan, Peoples R China

[2] Sichuan Univ, West China Hosp Stomatol, State Key Lab Oral Dis, Chengdu 610031, Sichuan, Peoples R China

来源：

JOURNAL OF SEMICONDUCTORS | 2014年 / 35卷 / 08期

关键词：

CdS film; polyol method; deposition temperature; microstructure; optical properties;

D O I：

10.1088/1674-4926/35/8/083003

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

CdS thin films were successfully deposited onto glass substrates for the first time by the polyol method using cadmium acetate, thiourea and diethylene glycol as the raw materials. The effects of the deposition temperature from 120 to 200 degrees C in steps of 20 degrees C on the structure, morphology and optical properties of the resultant films were investigated. It was found that the crystallinity was improved and the value of the surface average roughness was decreased with increasing the deposition temperature. The average grain sizes of the CdS thin films were 77.16 and 76.61 nm at 140 and 180 degrees C, respectively. All samples showed excellent transmittance and the band gaps were found to reduce from 2.55 to 2.45 eV with the increase of the deposition temperature, which was attributed to the improvement of crystallinity.

引用

页数：5

共 50 条

[1] Influence of deposition temperature on CdS thin films by polyol method
张冯章
李湘奇
邬小凤
范希梅
张朝良
Journal of Semiconductors, 2014, (08) : 42 - 46
[2] Influence of deposition temperature on CdS thin films by polyol method
张冯章
李湘奇
邬小凤
范希梅
张朝良
Journal of Semiconductors, 2014, 35 (08) : 42 - 46
[3] Influence of anionic concentration and deposition temperature on formation of wurtzite CdS thin films by in situ chemical reaction method
Chu, Juan
Jin, Zhengguo
Wang, Weidong
Liu, Hui
Wang, Dalong
Yang, Jingxia
Hong, Zhanglian
JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 517 : 54 - 60
[4] Deposition of Nanostructured CdS Thin Films by Thermal Evaporation Method: Effect of Substrate Temperature
Memarian, Nafiseh
Rozati, Seyeed Mohammad
Concina, Isabella
Vomiero, Alberto
MATERIALS, 2017, 10 (07)
[5] Effects of temperature of chemical bath deposition on the properties of CdS thin films
Zhang, Ya-Fei
Zhang, Ning
Yu, Xin-Ping
Cao, Hui
Rengong Jingti Xuebao/Journal of Synthetic Crystals, 2015, 44 (11): : 3365 - 3369
[6] HIGH-TEMPERATURE SUBSTRATE DEPOSITION OF CDS THIN-FILMS
NAJAFABADI, BM
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1978, 11 (09): : 899 - 900
[7] DEPOSITION AND CHARACTERIZATION OF CDS AND CDS - AS THIN-FILMS
DESHMUKH, LP
PALWE, AB
SAWANT, VS
SOLAR ENERGY MATERIALS, 1990, 20 (04): : 341 - 348
[8] The Influence of Substrate Temperature on CdS Thin Films Properties Prepared by Pulse Laser Deposition on Glass Substrates
Dawood, Yasmeen Zaidan
INTERNATIONAL CONFERENCE ON TECHNOLOGIES AND MATERIALS FOR RENEWABLE ENERGY, ENVIRONMENT AND SUSTAINABILITY, TMREES17, 2017, 119 : 536 - 544
[9] Influence of substrate temperature on the processing of CdTe and CdS thin films
Arafah, DE
Ahmad-Bitar, R
SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 1998, 13 (03) : 322 - 328
[10] Influence of Bath Temperature on CBD-CdS Thin Films
Kumarage, W. G. C.
Wijesundara, L. B. D. R. P.
Seneviratne, V. A.
Jayalath, C. P.
Dassanayake, B. S.
INTERNATIONAL CONFERENCE ON MATERIALS FOR ADVANCED TECHNOLOGIES (ICMAT2015), SYMPOSIUM C - SOLAR PV (PHOTOVOLTAICS) MATERIALS, MANUFACTURING AND RELIABILITY, 2016, 139 : 64 - 68

← 1 2 3 4 5 →