Results 141 to 150 of about 16,351 (259)

Selective Wet Etching for Scalable Nanofabrication of Patterned MXene Thin Films. [PDF]

Nano Lett
Favelukis B, Ratzker B, Juhl Y, Chneider NS, Ashuach O, Greenberg A, Jopp J, Shekhter P, Sokol M.   +8 more
europepmc   +1 more source

Passive Directional Water Transport on Superhydrophobic Gradient Textures Fabricated by Direct Laser Interference Patterning

Advanced Materials Technologies, EarlyView.
Microstructures fabricated by two‐beam DLIP combining spatial‐period and roughness gradients are fabricated to enhance directional transport of water droplets. The coupled gradients increase transport distance by 160% and strongly suppress motion against the gradient, demonstrating an effective strategy for controlled droplet manipulation.
Tianhao Wu, Marcos Soldera, Fabian Ränke, Andrés Fabián Lasagni   +3 more
wiley   +1 more source

A Bidirectional Design Method for Through-Glass Vias with Selective Laser Wet Etching Based on the Cross-Modal Learning Method. [PDF]

Micromachines (Basel)
Meng Y, Wu L, Yuan B, Zhou X, Li Y, Zhang Z, Shi Y.   +6 more
europepmc   +1 more source

Fabrication of High-Quality and Strain-Relaxed GeSn Microdisks by Integrating Selective Epitaxial Growth and Selective Wet Etching Methods. [PDF]

Nanoscale Res Lett, 2020
Zhu G, Liu T, Zhong Z, Yang X, Wang L, Jiang Z.   +5 more
europepmc   +1 more source

O Radical‐Induced n‐to‐p Transition in PbS Quantum Dots Enabling Enhanced and Stable Photogating in QD/IGZO SWIR Phototransistors

Advanced Materials Technologies, EarlyView.
An O radical‐induced n‐to‐p transition in PbS quantum dots (QDs) is achieved via atmospheric Ar/O2 treatment, enabling favorable band alignment and stable photogating in PbS QD/IGZO phototransistors. Interfacial defect passivation and Fermi‐level modulation, confirmed by XPS and UPS analyses, effectively suppress dark current, induce a positive VTH ...
MD Redowan Mahmud Arnob, Solbee Lee, Hansol Jeong, Sabiqun Nahar, Jin Jang   +4 more
wiley   +1 more source

Design and Fabrication of Silicon Pressure Sensors Based on Wet Etching Technology. [PDF]

Micromachines (Basel)
Li F, Yan S, Lei C, Wang D, Wei X, Yu J, Li Y, Ji P, Tan Q, Liang T.   +9 more
europepmc   +1 more source

Strained Si_0.2Ge_0.8/Ge multilayer Stacks Epitaxially Grown on a Low-/high-Temperature Ge Buffer Layer and Selective Wet-Etching of Germanium. [PDF]

Nanomaterials (Basel), 2020
Xie L, Zhu H, Zhang Y, Ai X, Wang G, Li J, Du A, Kong Z, Yin X, Li C, Zhao L, Li Y, Jia K, Li B, Radamson HH.   +14 more
europepmc   +1 more source

Hydrophobic 1D and 3D Anodic Alumina Radiative Coolers on Aluminum: Humidity‐Resilient Daytime Sub‐Ambient Cooling

Advanced Optical Materials, EarlyView.
1D and 3D nanoporous anodic aluminum oxide (AAO) surfaces were functionalized with stearic acid (STA) to increase hydrophobicity and reduce the influence of humidity on radiative cooling performance. The STA coating improves cooling behavior under humid atmospheric conditions (Madrid summer), before while keeping the optical properties required for ...
Luis Moreno‐Sanabria, Carlos G. Cobos, Nadia Pastor, Marisol Martín‐González, Cristina V. Manzano   +4 more
wiley   +1 more source

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik, Fedor Kovalev, Mingkai Liu, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Mariusz Martyniuk, Ilya Shadrivov   +7 more
wiley   +1 more source

An Acid-Cleavable Lamellar Block Copolymer for Sub-30-nm Line Spacing Patterning via Graphoepitaxial Directed Self-Assembly and Direct Wet Etching. [PDF]

Polymers (Basel)
Zhan J, Shang C, Niu M, Luo J, Gao S, Wu Z, Niu S, Xu Y, Zhang X, Li Z, Xiong S.   +10 more
europepmc   +1 more source