Yu Qiao, Professor Department of Structural Engineering. Program of Materials Science and Engineering . Mailing Address: 9500 Gilman Drive, MC 0085. University of California, San Diego La Jolla, CA 92093-0085 . Phone: 858-534-3388. Email: [email protected] . Office: SME Building, Rm. 442G. Lab: SME Building, Rm. 422. Map: [UCSD Campus]

al materials, Qiao et al.[11–13] developed polymer intercala-tion/exfoliation (PIE) cements. In a PIE cement, the binder is not formed through hydration. Rather, a small amount of polymer interphase reinforced by exfoliated silicate nano-layers …

Instructor: Professor Yu Qiao (http://mmrl.ucsd.edu) Course Website http://mmrl.ucsd.edu/Courses/SE105/ Lectures: TuTh 9:30am-10:50am, Online (Zoom links in Canvas)

Compaction of montmorillonite in ultra-dry state Brian J. Chowa, Tzehan Chenb, Ying Zhongb, Meng Wanga, Yu Qiaoa,b,⇑ aDepartment of Structural Engineering, University of California, San Diego, La Jolla, CA 92093-0085, USA b Program of Materials Science and Engineering, University of California, San Diego, La Jolla, CA 92093, USA Received 4 April 2017; received in revised form 30 June 2017 ...

Correspondence to: Y. Qiao (E-mail: [email protected]) ABSTRACT: In order to suppress heat generation of nail-penetrated lithium-ion battery (LIB) cell, thermally sensitive binders (TSB) based on poly(vinylidenefluoride) (PVDF) and poly(vinylidenefluoride-co-hexafluoropropylene) (PVDF-HFP) were investigated.

Yu Qiao Department of Structural Engineering, University of California, San Diego, CA 92093 Xi Chen1 SV Laboratory, International Center for Applied Mechanics, School of Aerospace, Xi’an Jiaotong University, Xi’an 710049, China; Department of Earth and Environmental Engineering, Columbia University, New York, NY 10027 e-mail: xichen ...

CONTACT Yu Qiao [email protected] Department of Structural Engineering, University of California, San Diego, La Jolla, CA 92093–0085, USA. Color versions of one or more of the figures in the article can be found online at www.tandfonline.com/LJGE.

Correspondence to: Y. Qiao (E-mail: [email protected]) ABSTRACT: Thermally sensitive binder (TSB) is developed as an internal safety mechanism of lithium-ion battery (LIB). The TSB is a

Yu Qiao,† Guoxin Cao,‡ and Xi Chen*,‡ Contribution from the Department of Structural Engineering, UniVersity of California at San Diego, La Jolla, California 92093-0085, and Department of CiVil Engineering and Engineering Mechanics, Columbia UniVersity, New York, New York 10027-6699 Received October 6, 2006; E-mail: [email protected]

Y Shirley Meng3 and Yu Qiao1,2 Abstract In the current study, through a set of nail penetration and impact tests on modified lithium-ion battery coin half-cells, we examine the effects of electrode pattern on the heat generation behaviors associated with internal shorting.