GUAN Xue,JIN Jian,GU Guangrui.Optical and electrical properties of CdSe thin films prepared by RF magnetron sputtering[J].Journal of Yanbian University,2022,(02):138-142.
射频磁控溅射制备的CdSe薄膜的光电学性质
- Title:
- Optical and electrical properties of CdSe thin films prepared by RF magnetron sputtering
- 文章编号:
- 1004-4353(2022)02-0138-05
- 分类号:
- O484.4
- 文献标志码:
- A
- 摘要:
- 采用射频磁控溅射技术在不同溅射功率下制备了CdSe薄膜,并利用X射线衍射仪(XRD)、场发射扫描电子显微镜(FESEM)、能量色散X射线光谱仪(EDAX)、紫外可见近红外(UV - VIS - NIR)分光光度计和霍尔效应测试仪研究了溅射功率对薄膜的结构和光电学性质的影响.研究表明:增加溅射功率有利于增强薄膜的结晶性能; 随着溅射功率的增加,薄膜的光学带隙和电阻率逐渐减小,载流子浓度逐渐增加,即薄膜的光电性能不断增强.该研究结果可为CdSe薄膜在光电器件方面的应用提供参考.
- Abstract:
- In this paper, CdSe thin films are deposited by radio frequency magnetron sputtering technology at different sputtering powers.The influences of sputtering power on the structure, optical and electrical properties of CdSe thin films are studied by X - ray diffractometer(XRD), field emission scanning electron microscope, ultraviolet visible near infrared(UV - VIS - NIR)spectrophotometer and Hall effect tester.The results show that increasing the sputtering power can enhance the crystallinity of the films; With the increase of sputtering power, both of the optical bandgap and resistivity of the film decrease gradually, and the carrier concentration increases gradually.Therefore, the photoelectric performance of the thin film is constantly enhanced.The research results can provide reference for the application of CdSe thin films in optoelectronic devices.
参考文献/References:
[1] LI C X, WANG F G, CHEN Y L, et al.Characterization of sputtered CdSe thin films as the window layer for CdTe solar cells[J].Materials Science in Semiconductor Processing, 2018,83:89 - 95.
[2] EL - MENYAWY E M, AZAB A A.Optical, electrical and photoelectrical properties of nanocrystalline cadmium selenide films for photosensor applications[J].Optik, 2018,168:217 - 227.
[3] MATHURI S, RAMAMURTHI K, RAMESH B R.Influence of deposition distance and substrate temperature on the CdSe thin films deposited by electron beam evaporation technique[J].Thin Solid Films, 2017,625:138 - 147.
[4] BAO Z, YANG X, LI B, et al.The study of CdSe thin film prepared by pulsed laser deposition for CdSe/CdTe solar cell[J].Journal of Materials Science: Materials in Electronics, 2016,27(7):7233- 7239.
[5] GARIBAY - MARTÍNEZ F, HERNÁNDEZ - BORJA J, RAMÍREZ - BON R.Structural, optical, and morpho - logical properties of chemically deposited CdSe thin films by ammonia - free precursor solution[J].Optik, 2021,242:167284.
[6] ALAGARASAN D, VARADHARAJAPERUMAL S, KUMAR K D A, et al.Optimization of different temperature annealed nanostructured CdSe thin film for photodetector applications[J].Optical Materials, 2021,122:111706.
[7] SAHEBI R, ROKNABADI M R, BEHDANI M.Semi - transparent Schottky junction solar cell based on evaporated CdSe thin films: Influence of post- deposition air - annealing[J].Optik, 2020,204:164204.
[8] CAMPOS - GONZÁLEZ E, RODRÍGUEZ - FRAGOSO P, CRUZ G G D L, et al.Synthesis of CdSe nanoparticles immersed in an organic matrix of amylopectin by means of rf sputtering[J].Journal of Crystal Growth, 2012,338(1):251 - 255.
[9] ADAV A A, BAROTE M A, MASUMDAR E U.Studies on cadmium selenide(CdSe)thin films deposited by spray pyrolysis[J].Materials Chemistry & Physics, 2010,121(1/2):53 - 57.
[10] PATHAN H M, SANKAPAL B R, DESAI J D, et al.Preparation and characterization of nanocrystalline CdSe thin films deposited by SILAR method[J].Materials Chemistry & Physics, 2003,78(1):11 - 14.
[11] ISLAM M A, RAHMAN K S, HAQUE F, et al.Effect of Sn doping on the properties of nano- structured ZnO thin films deposited by Co - sputtering technique[J].Journal of Nanoscience and Nanotechnology, 2015,15:9184 - 9191.
[12] LI Q, CHEN C, WANG M G, et al.Study on photoelectricity properties of SiCN thin films prepared by magnetron sputtering[J].Journal of Materials Research and Technology, 2021,15:460 - 467.
[13] 邢晓帅,刘影夏,于晓东,等.溅射功率和气压对直流磁控溅射制备钨薄膜的影响[J].稀有金属材料与工程,2022,51(2):682 - 688.
[14] 刘艳,姜坤,吴宝嘉,等.沉积参数对二氧化钛薄膜结构相变的影响[J].延边大学学报(自然科学版),2014,40(1):34 - 37.
[15] ROSLY H N, RAHMAN K S, ABDULLAH S F, et al.The role of deposition temperature in the photovoltaic properties of RF - sputtered CdSe thin films[J].Crystals, 2021,11(1):73.
[16] ABENUZ A J R, PEREZ I, SOSA V, et al.Sputtering power effects on the electrochromic properties of NiO films[J].Optik, 2021,231:166509.
[17] RONDIYA S, ROKADE A, FUNDE A, et al.Synthesis of CdS thin films at room temperature by RF - magnetron sputtering and study of its structural, electrical, optical and morphology properties[J].Thin Solid Films, 2017,631:41 - 49.
[18] SHAHEERA M, GIRIJA K G, KAUR M, et al.Characterization and device application of indium doped ZnO homojunction prepared by RF magnetron sputtering[J].Optical Materials, 2020,101:109723.
[19] PUROHIT A, CHANDER S, SHARMA A, et al.Impact of low temperature annealing on structural, optical, electrical and morphological properties of ZnO thin films grown by RF sputtering for photovoltaic applications[J].Optical Materials, 2015,49:51 - 58.
[20] KARPER I A.A noval method for producing nanostructured CdSe thin film[J].Surface Review and Letters, 2019,27(7):1950175.
[21] SINDHUA H S, MAIDURB S R, PATIL P S, et al.Nonlinear optical and optical power limiting studies of Zn1-xMnxO thin films prepared by spray pyrolysis[J].Optik, 2019,182:671 - 681.
相似文献/References:
[1]苏航,顾广瑞*.金属Y和Cr共掺杂W2N薄膜的力学及摩擦学性能研究[J].延边大学学报(自然科学版),2019,45(01):22.
SU Hang,GU Guangrui*.Study of mechanical and tribological properties of Y andCr co-doped tungsten nitride films[J].Journal of Yanbian University,2019,45(02):22.
[2]金健,栾书多,顾广瑞*.CdO - ZnO复合薄膜的光电学特性研究[J].延边大学学报(自然科学版),2021,47(02):126.
JIN Jian,LUAN Shuduo,GU Guangrui*.Optical and electrical properties of CdO - ZnO composite films[J].Journal of Yanbian University,2021,47(02):126.
[3]戚庆碧,崔伟哲,顾广瑞.磁控溅射CdTe薄膜的光电学特性[J].延边大学学报(自然科学版),2022,(03):217.
QI Qingbi,CUI Weizhe,GU Guangrui.Optical and electrical properties of CdTe thin - film prepared by magnetron sputtering[J].Journal of Yanbian University,2022,(02):217.
[4]崔熙林,金健,顾广瑞.磁控溅射CdSe薄膜的光学和电学性质[J].延边大学学报(自然科学版),2023,(03):212.
CUI Xilin,JIN Jian,GU Guangrui.Optical and electrical properties ofCdSe thin films prepared by magnetron sputtering[J].Journal of Yanbian University,2023,(02):212.
备注/Memo
收稿日期: 2022-02-11
基金项目: 国家自然科学基金(51272224); 吉林省自然科学基金(20210101163JC)
第一作者: 管雪(1998—),女,硕士研究生,研究方向为功能材料物理.
通信作者: 顾广瑞(1970—),男,博士,教授,研究方向为功能材料物理.