Results 131 to 140 of about 1,739,852 (276)

Bio‐Based Wax Interfaces for Droplet Energy Harvesting at Fluoropolymer‐Like Output Levels

Advanced Science
Droplet impact and rebound on solid surfaces has emerged as a promising method for energy harvesting, typically demonstrated using fluorinated polymers that generate high voltages via liquid–solid contact electrification. However, these materials are non‐
Behnam Kamare, Mahla Shahabi, Matteo Carpi deResmini, Tiago Fernandes, Fabian Meder   +4 more
doaj   +1 more source

Create more and more triboelectric charges on polymer surface

Fundamental Research
Electrostatic potential induced by contact/tribo electrification on the polymer surface is often regarded as a hazard to be avoided, since it is usually the cause of electrical sparks and accidental fires. However, this electrification effect can also be
Xinglin Tao, Xiangyu Chen
doaj   +1 more source

Simultaneous Wastewater‐to‐Hydrogen Upgrading via Mechanically Driven Piezocatalysis Over Ag‐ZnO Nanorods

Advanced Science, EarlyView.
A piezocatalytic strategy enables simultaneous wastewater purification and hydrogen generation by harnessing mechanical energy. Complementary piezo‐induced charges are selectively directed toward oxidation and reduction pathways, achieving efficient pollutant degradation and continuous H2 evolution.
Yiqing Wei, Jianghai Huang, Yejunchi Zhang, Yang Wang, Dongmei Li, Chaogang Ban, Peng Yu, Jiangping Ma, Zhenxiang Cheng   +8 more
wiley   +1 more source

Rural Electrification Act of 1936 with Amendments as Approved Through Dec. 13, 1991

Includes a Chronology and a Guide to Provisions of the Rural Electrification ...
Rural Electrification Administration
core   +1 more source

Contact Electrification Field-Effect Transistor

, 2016
Utilizing the coupled metal oxide semiconductor field-effect transistor and triboelectric nanogenerator, we demonstrate an external force triggered/controlled contact electrification field-effect transistor (CE-FET), in which an electrostatic potential ...
Chi Zhang (9857), Zhong Lin Wang (1273431), Wei Tang (53470), Limin Zhang (297459), Changbao Han (1760119)   +4 more
core   +1 more source

Contact Electrification of Biological and Bio-Inspired Adhesive Materials on SiO₂ Surfaces: Perspectives from DFT Calculations. [PDF]

Biomimetics (Basel), 2022
Tao J, Wang L, Kong K, Hu M, Dai Z.
europepmc   +1 more source

Data‐Driven Modeling of Composition–Processing–Microstructure Relations for Recycled Aluminum Cast Alloys

Advanced Science, EarlyView.
Interpretable machine learning reveals how composition and processing govern the formation and microstructural burden of Fe‐rich intermetallic compounds in recycled Al–Si–Fe–Mn alloys. By separating morphology selection from morphology‐conditioned burden partitioning, this framework shows that identical Fe contents can yield different intermetallic ...
Jaemin Wang, Waleed Mohammed, Dierk Raabe   +2 more
wiley   +1 more source

ON FRICTIONAL ELECTRIC PHENOMENA

Advanced Engineering Research, 2011
The literature data and the authors’ integrated study results of the electric processes in the frictional contact zone are generalized.
Anatoly A. Ryzhkin, Victoria E. Burlakova   +1 more
doaj  

Raindrop energy-powered autonomous wireless hyetometer based on liquid-solid contact electrification. [PDF]

Microsyst Nanoeng, 2022
Xu C, Fu X, Li C, Liu G, Gao Y, Qi Y, Bu T, Chen Y, Wang ZL, Zhang C.   +9 more
europepmc   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source