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Tingyi Leo Liu

Researcher at University of California, Los Angeles

Publications -  15
Citations -  1197

Tingyi Leo Liu is an academic researcher from University of California, Los Angeles. The author has contributed to research in topics: Bearing (mechanical) & Rotor (electric). The author has an hindex of 8, co-authored 15 publications receiving 880 citations. Previous affiliations of Tingyi Leo Liu include University of Massachusetts Amherst.

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Journal ArticleDOI

Turning a surface superrepellent even to completely wetting liquids

Tingyi Leo Liu, +1 more
- 28 Nov 2014 - 
TL;DR: In this article, the authors showed that roughness alone, if made of a specific doubly reentrant structure that enables very low liquid-solid contact fraction, can render the surface of any material superrepellent.
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Ionic-surfactant-mediated electro-dewetting for digital microfluidics

Jia Li, +5 more
- 21 Aug 2019 - 
TL;DR: A method of droplet manipulation is described that uses electrical signals to induce the liquid to dewet, rather than wet, a hydrophilic conductive surface without the need for added layers, promising a simple and reliable microfluidic platform for a broad range of applications.
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Flexible, multifunctional neural probe with liquid metal enabled, ultra-large tunable stiffness for deep-brain chemical sensing and agent delivery.

Ximiao Wen, +10 more
- 15 Apr 2019 - 
TL;DR: Taking advantage of the solid-to-liquid phase change of the metal at body temperature and probe shape deformation to provide temperature-dependent control of stiffness over 5 orders of magnitude, PDMS-based microprobes of ultra-large tunable stiffness (ULTS) should serve as an attractive platform for multifunctional chronic neural implants.
Journal ArticleDOI

A dynamic Cassie–Baxter model

Tingyi Leo Liu, +2 more
- 11 Feb 2015 - 
TL;DR: A new 2-D model is proposed, which incorporates the contact-line friction and is generalized to a 3-D models, which successfully predicts a wide range of3-D data in the literature regardless of their distinct microstructures and receding modes.
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Intracellular Photothermal Delivery for Suspension Cells Using Sharp Nanoscale Tips in Microwells

Tianxing Man, +15 more
- 10 Sep 2019 - 
TL;DR: This work demonstrates a high-efficiency photothermal delivery approach for suspension cells using sharp nanoscale metal-coated tips positioned at the edge of microwells, which provide controllable membrane disruption for each cell in an array.