Reactive wetting of amorphous silica by Sn0.3Ag0.7Cu-xTi (x=1 and 3 wt.%) alloys at 800-900 degrees C

doi:10.1016/j.ceramint.2019.03.218

	Reactive wetting of amorphous silica by Sn0.3Ag0.7Cu-xTi (x=1 and 3 wt.%) alloys at 800-900 degrees C
	Sui, Ran 1; Wang, Jianbin 2; Ci, Wenjuan 1; Lin, Qiaoli2 ; Yang, Hongyu 3
	2019-07
发表期刊	CERAMICS INTERNATIONAL
ISSN	0272-8842
卷号	45 期号:10 页码:12920-12925
摘要	The wetting of SiO2 by molten Sn0.3Ag0.7Cu(SAC)-xTi (x = 1 and 3 wt.%) was studied by using the modified sessile drop method at 800-900 degrees C under a high vacuum. The small addition of Ti into SAC alloy can improve wettability, significantly. Because the Sn-Ti intermetallics with high melting point covered Ti addition and blocked further dissolution of Ti, and thus Ti cannot be dissolved completely when the nominal concentration of Ti was 3 wt.%. The reaction products at liquid/solid interface are Ti5Si3 and TiO. The spreading dynamics can be described by reaction product control model. The spreading may be coupled firstly with the precipitation of Ti5Si3 and TiO together meanwhile be affected by the dissolution of Ti addition, and then the precipitation of TiO alone. The final wettability was determined both by the wetting character of reaction products and also Ti-O adsorption at interface.
关键词	Wettability Oxides Interface Joining
DOI	10.1016/j.ceramint.2019.03.218
收录类别	SCI
语种	英语
资助项目	Technology Innovation Project of Lanzhou Institute of Technology for Young Scientists[19K-019]
WOS研究方向	Materials Science
WOS类目	Materials Science, Ceramics
WOS记录号	WOS:000469151800037
出版者	ELSEVIER SCI LTD
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/31765
专题	省部共建有色金属先进加工与再利用国家重点实验室材料科学与工程学院
通讯作者	Lin, Qiaoli
作者单位	1.Lanzhou Inst Technol, Dept Mat Sci & Engn, 1 Gongjiaping East Rd, Lanzhou 730050, Gansu, Peoples R China 2.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, 287 Langongping Rd, Lanzhou 730050, Gansu, Peoples R China 3.Jiangsu Univ Sci & Technol, Sch Mat Sci & Engn, Zhenjiang 212003, Jiangsu, Peoples R China
通讯作者单位	省部共建有色金属先进加工与再利用国家重点实验室
推荐引用方式 GB/T 7714	Sui, Ran,Wang, Jianbin,Ci, Wenjuan,et al. Reactive wetting of amorphous silica by Sn0.3Ag0.7Cu-xTi (x=1 and 3 wt.%) alloys at 800-900 degrees C[J]. CERAMICS INTERNATIONAL,2019,45(10):12920-12925.
APA	Sui, Ran,Wang, Jianbin,Ci, Wenjuan,Lin, Qiaoli,&Yang, Hongyu.(2019).Reactive wetting of amorphous silica by Sn0.3Ag0.7Cu-xTi (x=1 and 3 wt.%) alloys at 800-900 degrees C.CERAMICS INTERNATIONAL,45(10),12920-12925.
MLA	Sui, Ran,et al."Reactive wetting of amorphous silica by Sn0.3Ag0.7Cu-xTi (x=1 and 3 wt.%) alloys at 800-900 degrees C".CERAMICS INTERNATIONAL 45.10(2019):12920-12925.

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