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Preparation of ITO transparent conductive film by sol-gel method LI Zhi-hua(李芝华)1, REN Dong-yan(任冬燕)2 1. School of Materials Science and Engineering, Central South University, Changsha 410083... by spherical particles, and both heat treatment temperature and cooling rate have important effects on the resistivity of ITO films. Key words: ITO film; sol-gel process; resistivity; transparency 1......
对ITO浆料分散稳定性的影响也不同.分散剂在γ值为5%时,球磨分散时间48 h为最佳球磨分散时间,且在15 d内,聚乙烯吡咯烷酮,柠檬酸三铵和β-丙氨酸都能使浆料RSH维持在10%以内. REFERENCES [1] GAN Yong, LIU Jia-xiang, ZENG Shen-gnan. Transparent conductive indium tin oxide film...文章编号:1004-0609(2007)01-0161-05 3种分散剂对ITO浆料稳定性能的影响 朱协彬1,段学臣1,陈海清2 (1. 中南大学 材料科学与工程学院,长沙 410083; 2. 湖南有色金属研究院,长沙 410015) 摘 要:选用3种分散剂(聚乙烯吡咯烷酮,柠檬酸三铵,β-丙氨酸),通过球磨分散法制备ITO浆料,通过考察球磨分散时间和分散剂量对ITO浆料......
). The optimal p(Ar) is 0.2Pa ascertained by experiments. The sheet resistance, TVIL and color of ITO films depend on the film thickness. The film properties can be improved by elevating substrate.... Key words: ITO thin film; magnetron sputtering; argon partial pressure; substrate temperature; conductivity mechanism ITO膜的禁带宽度为3.75~4.0eV, 是一种在可见光区(λ=400~780nm)透光性较好的材料. 人们发现ITO膜存在"蓝移......
50-60 g/L, oxidant addition content 10%, leaching temperature 70 °C and leaching time 2 h. Key words: indium; leaching rate; ITO waste target; BPNN model 1 Introduction Indium-tin oxide (ITO) thin film is a semiconductor optoelectronic material, possessing special physical properties of visible light transmission, electric conduction, high hardness and chemical stability. Therefore, the ITO film......
of the optical properties of ITO continues in the focus of investigation due to its multiple prospective applications [11-14]. There are several techniques for the growth of ITO as thin film... materials is relevant. For example, in solar cells, a minimal reflection of light is necessary at the interfaces with the ITO film, which can be achieved by adjusting the refractive index. In this work......
, Cameron D C. Characterization of transparent conductive ITO thin films deposited on titanium dioxide film by a sol-gel process[J]. Surface and Coatings Technology, 2001, 142-144: 776-780. [4] Rao K N...MC对ITO水相浆料的稳定作用及其分散机理 朱协彬1,段学臣1,陈海清 2 (1. 中南大学 材料科学与工程学院,湖南 长沙,410083； 2. 湖南有色金属研究院,湖南 长沙,410015) 摘 要:选用分散剂甲基纤维素(Methyl cellulose,MC),通过球磨分散法制备铟锡氧化物 (Indium tin oxide,ITO)水相浆料；研究MC用量,ITO粉体用......
. Key words: ITO film; sol-gel technique; heat treatment; electrical property; optical property ... heated at different temperatures for 20 min after each dipping. Thickness of the film was approximately 25 nm for each dipping. By repeating the procedures above, ITO films with different thicknesses......
积成膜等优点.
关键词: sol-gel法; 提拉; ITO膜; 透明; 导电 中图分类号: TG174.45
文献标识码: A
Sol-gel dip-coating technique for
preparation of ITO thin film
CHEN Shi-zhu, LI Jing
(School of Materials Science... area ITO films by sol-gel dip-coating technology in low cost.
Key words: sol-gel technique; dip-coating; indium tin oxide film; limpidity; conducting electricity
ITO防电磁辐射玻璃制备方法及性能研究
李建涛1,许晓丽2
(1.太原科技大学材料科学与工程学院,山西,太原,030024;2.中国电子科技集团公司第三十三研究所,山西,太原,030006)
摘要:采用直流磁控溅射技术在玻璃基板上沉积ITO薄膜,通过调整基板温度,薄膜厚度得到了最低方阻1.4Ω/□.薄膜透光率超过76%.对样品在150 kHz到18 GHz频段内电磁屏蔽效能采用屏蔽室法进行测试,1 G频率点得到的屏蔽效能最好,达到了54 dB,在屏蔽困难的低频段,150 kHz频率点的屏蔽效能达到24 dB.
关键词:ITO薄膜; 磁控溅射; 电磁屏蔽; 屏蔽效能; ITO thin film; magnetron sputtering; electromagnetic shielding; shielding effectiveness;
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......ITO防电磁辐射玻璃制备方法及性能研究
来源： 《兵器材料科学与工程2009年第4期》——李建涛 许晓丽
柔性衬底ITO透明导电薄膜的光电性能研究 舒远杰1,孙裔2,杨盟2,刁训刚2,武哲2 (1.中国工程物理研究院,化工材料研究所,四川,绵阳,621900;2.北京航空航天大学,北京,100083) 摘要:利用直流磁控溅射方法在柔性聚酯薄膜衬底上制备了氧化铟锡(ITO)透明导电薄膜,采用X射线衍射,紫外-可见分光光度计,四探针电阻测量仪等测试手段对薄膜样品进行表征,研究了氧含量,薄膜厚度,衬底负偏压对ITO薄膜的晶体结构和光电性能的影响,优化了柔性衬底ITO薄膜的制备工艺条件.制得样品的最佳可见光平均透过率为85.6%,方块电阻为6Ω/□. 关键词:直流磁控溅射; 柔性衬底; ITO透明导电薄膜; [全文内容正在添加中] ......
