Patterning wettability for open-surface fluidic manipulation: fundamentals and applications

P Sinha Mahapatra, R Ganguly, A Ghosh… - Chemical …, 2022 - ACS Publications
Effective manipulation of liquids on open surfaces without external energy input is
indispensable for the advancement of point-of-care diagnostic devices. Open-surface …

Bioinspired functional SLIPSs and wettability gradient surfaces and their synergistic cooperation and opportunities for enhanced condensate and fluid transport

F Lv, F Zhao, D Cheng, Z Dong, H Jia, X Xiao… - Advances in colloid and …, 2022 - Elsevier
Bioinspired smart functional surfaces have received increasing attention in recent years
owed to their tunable wettability and enhanced droplet transport suggesting them as …

Load-responsive bionic kirigami structures for high-efficient fog harvesting

S Li, J Zhu, C Liu, R Zhang, J Liu, Z Guo - Chemical Engineering Journal, 2023 - Elsevier
Harvesting fog is a charming approach to alleviating the global water shortage crisis.
However, it is extremely challenging to design fog collectors with high efficiency due to the …

Bionic wrinkle structure for efficient water collection inspired by skin

S Li, S Lai, R Zhang, Z Guo - Chemical Engineering Journal, 2023 - Elsevier
Water collection from the air is a convenient and efficient solution to the freshwater shortage.
However, the lack of geometry-driven structures limits the development of high-efficiency …

Optocapillarity-driven assembly and reconfiguration of liquid crystal polymer actuators

Z Hu, W Fang, Q Li, XQ Feng, J Lv - Nature Communications, 2020 - nature.com
Realizing programmable assembly and reconfiguration of small objects holds promise for
technologically-significant applications in such fields as micromechanical systems …

Mini-generator of electrical power exploiting the Marangoni flow inspired self-propulsion

M Frenkel, A Vilk, I Legchenkova, S Shoval… - ACS …, 2019 - ACS Publications
The mini-generator of electrical energy exploiting Marangoni soluto-capillary flows is
reported. The interfacial flows are created by molecules of camphor emitted by the “camphor …

Direct measurement of capillary attraction between floating disks

I Ho, G Pucci, DM Harris - Physical Review Letters, 2019 - APS
Two bodies resting at a fluid interface may interact laterally due to the surface deformations
they induce. Here we use an applied magnetic force to perform direct measurements of the …

Bubble evolution and manipulation revealed by reconfigurable shape-memory photonic crystals with tunable wettability

Y Qi, H Yang, S Zhang - Chemical Engineering Journal, 2022 - Elsevier
Understanding and controlling the behaviors of bubbles on the surface of macroporous
materials (SMM) are of vital importance in the development of industrial catalysis, mass …

Perfluoroctylsilane grafted Ti3C2X-based hydrogel liquid marble for controlled movement, self-assembly, light-induced release, and water evaporation system

A Popelka, AC Padmanabhan, AS Elgendy… - Materials Today …, 2023 - Elsevier
In this study, a stable and highly hydrophobic perfluoroctylsilane grafted Ti 3 C 2 X
(PFMXene) possessing repeatable and stable photothermal behavior was applied for …

[HTML][HTML] Visual-simulation region proposal and generative adversarial network based ground military target recognition

F Meng, Y Li, F Shao, G Yuan, J Dai - Defence Technology, 2022 - Elsevier
Ground military target recognition plays a crucial role in unmanned equipment and grasping
the battlefield dynamics for military applications, but is disturbed by low-resolution and noisy …