Ultra-low energy joining: An invisible strong bond at room temperature

doi:10.1016/j.jeurceramsoc.2019.08.004

	Ultra-low energy joining: An invisible strong bond at room temperature
	Ke, Daoyao; Jiang, Anna; Biesuz, Mattia; Bortolotti, Mauro; Taveri, Gianmarco; Wang, Xiaoyi; Xu, Ming; Li, Jiang; Feng, Yagang; Hu, Chunfeng
刊名	JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
	2019-12-01
卷号	39 期号:16 页码:5358
关键词	Cold joining Fused silica Shear stress Transmittance
ISSN号	0955-2219
DOI	10.1016/j.jeurceramsoc.2019.08.004
文献子类	Article
英文摘要	We developed Cold Isostatic Joining (CIJ) which is an environmental friendly room temperature joining method. This technique extends cold sintering process to joining of glasses. By optimizing the CIJ conditions a shear stress (18 MPa) comparable to bulk fused silica was achieved. The technique surpasses other joining methods (e.g. adhesive bonding and brazing), because it is insensitive to thermal degradation. Unlike pressure-less silicate bonding, pressure assisted CIJ resulted in a thin joining interlayer (approximate to 27 nm) which maintained its integrity after being heated up to 1000 degrees C. The in-line transmittance (92%) was identical to un-joined material over the full spectrum making the joining nearly undetectable. The mechanism of CIJ formation and joining were clarified using X-ray diffraction (XRD and pole figure), scanning electron microscopy (SEM) and in line transmittance measurements. The cold joining method could find applications in the field of optics and semiconductors for wafer and lens bonding.
WOS研究方向	Materials Science
语种	英语
出版者	ELSEVIER SCI LTD
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/26719]
专题	中国科学院上海硅酸盐研究所
推荐引用方式 GB/T 7714	Ke, Daoyao,Jiang, Anna,Biesuz, Mattia,et al. Ultra-low energy joining: An invisible strong bond at room temperature[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2019,39(16):5358.
APA	Ke, Daoyao.,Jiang, Anna.,Biesuz, Mattia.,Bortolotti, Mauro.,Taveri, Gianmarco.,...&Grasso, Salvatore.(2019).Ultra-low energy joining: An invisible strong bond at room temperature.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,39(16),5358.
MLA	Ke, Daoyao,et al."Ultra-low energy joining: An invisible strong bond at room temperature".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 39.16(2019):5358.