T
Tak Sing Wong
Researcher at Pennsylvania State University
Publications - 51
Citations - 9495
Tak Sing Wong is an academic researcher from Pennsylvania State University. The author has contributed to research in topics: Wetting & Wetting transition. The author has an hindex of 26, co-authored 51 publications receiving 7634 citations. Previous affiliations of Tak Sing Wong include Wyss Institute for Biologically Inspired Engineering & Foundation University, Islamabad.
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Journal ArticleDOI
Bioinspired self-repairing slippery surfaces with pressure-stable omniphobicity
Tak Sing Wong,Sung Hoon Kang,Sindy K. Y. Tang,Elizabeth Smythe,Benjamin Hatton,Alison Grinthal,Joanna Aizenberg +6 more
TL;DR: A strategy to create self-healing, slippery liquid-infused porous surface(s) (SLIPS) with exceptional liquid- and ice-repellency, pressure stability and enhanced optical transparency, applicable to various inexpensive, low-surface-energy structured materials (such as porous Teflon membrane).
Journal ArticleDOI
Liquid-Infused Nanostructured Surfaces with Extreme Anti-Ice and Anti-Frost Performance
Philseok Kim,Tak Sing Wong,Jack Alvarenga,Michael J. Kreder,Wilmer E. Adorno-Martinez,Joanna Aizenberg +5 more
TL;DR: Results indicate that SLIPS is a promising candidate for developing robust anti-icing materials for broad applications, such as refrigeration, aviation, roofs, wires, outdoor signs, railings, and wind turbines.
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Liquid-infused structured surfaces with exceptional anti-biofouling performance
TL;DR: It is reported that Slippery Liquid-Infused Porous Surfaces (SLIPS) prevent 99.6% of Pseudomonas aeruginosa biofilm attachment over a 7-d period, and it is shown that SLIPS-based antibiofilm surfaces are stable in submerged, extreme pH, salinity, and UV environments.
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Ultrasensitive surface-enhanced Raman scattering detection in common fluids
TL;DR: A universal platform that allows for the enrichment and delivery of analytes into the SERS-sensitive sites in both aqueous and nonaqueous fluids, and its subsequent quantitative detection of Rhodamine 6G down to ∼75 fM level (10−15 mol⋅L−1).
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Adaptive fluid-infused porous films with tunable transparency and wettability
Xi Yao,Yuhang Hu,Yuhang Hu,Alison Grinthal,Tak Sing Wong,Tak Sing Wong,Lakshminarayanan Mahadevan,Joanna Aizenberg +7 more
TL;DR: It is shown that a graded mechanical stimulus can be directly translated into finely tuned, dynamic adjustments of optical transparency and wettability and should make possible the rational design of tunable, multifunctional adaptive materials for a broad range of applications.