Results 131 to 140 of about 18,500 (304)

Research Progress and Applications of Non‐Carrier‐Injection Electroluminescence

Advanced Electronic Materials, EarlyView.
Non‐carrier‐injection electroluminescence (NCI‐EL) uses AC fields and displacement currents to trigger light from internal charge reservoirs, enabling minimalist emitters with remotely coupled terminals. This review maps shared mechanisms across organics, GaN, quantum dots, and TMDCs, compares planar, interdigital, single‐terminal, and coaxial designs,
Wei Huang, Jianbi Le, Rong Chen, Zhixian Lin, Xiongtu Zhou, Yongai Zhang, Chaoxing Wu   +6 more
wiley   +1 more source

Ion‐Gating Reservoir Computing for Preprocessing‐Free Speech Recognition from Throat Vibrations

Advanced Electronic Materials, EarlyView.
This work presents a throat‐mounted mechanoelectric sensor integrated with an ion‐gel/graphene reservoir device for on‐device speech recognition. The system converts raw biomechanical vibrations into rich nonlinear current dynamics, enabling efficient classification through a simple linear readout. The approach highlights a compact and tunable physical‐
Daiki Nishioka, Akito Tateyama, Hina Kitano, Takashi Nakanishi, Kazuya Terabe, Takashi Tsuchiya   +5 more
wiley   +1 more source

Experimental and Numerical Study of Crater Volume in Wire Electrical Discharge Machining. [PDF]

Materials (Basel), 2020
Wang J, Sánchez JA, Izquierdo B, Ayesta I.   +3 more
europepmc   +1 more source

Effect of wire breakage on the process energy utilisation of EDM [PDF]

, 2016
DeSilva, Anjali K M, Gamage, Janaka Ranganath   +1 more
core   +1 more source

Integrating Automated Electrochemistry and High‐Throughput Characterization with Machine Learning to Explore Si─Ge─Sn Thin‐Film Lithium Battery Anodes

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
A closed‐loop, data‐driven approach facilitates the exploration of high‐performance Si─Ge─Sn alloys as promising fast‐charging battery anodes. Autonomous electrochemical experimentation using a scanning droplet cell is combined with real‐time optimization to efficiently navigate composition space.
Alexey Sanin, Jackson K. Flowers, Tobias H. Piotrowiak, Frederic Felsen, Leon Merker, Alfred Ludwig, Dominic Bresser, Helge Sören Stein   +7 more
wiley   +1 more source

Analyzing the dimensional errors in wire electric discharge machining of squeeze casted Al2024/Al2O3/W composite using cryogenic treated electrodes

Journal of Materials Research and Technology
Distinctive attributes of hybrid aluminum matrix composites enhance their industrial applications; however, reinforcement particulates complicate their machining, specifically when intricate profiles with high precision are involved due to their intended
Naveed Ahmed, Muhammad Huzaifa Raza, Muhammad Asad Ali, Waseem Tahir, Ateekh Ur Rehman   +4 more
doaj   +1 more source

Wire electrochemical finishing of wire electrical discharge machined surfaces on the same machine

Procedia CIRP, 2022
Sei Nakano, Masanori Kunieda, Tomoaki Takada, Toshiaki Kurokawa, Takashi Yuzawa   +4 more
openaire   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

Advanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu, Huaping Zhao, Lizhuang Chen, Weidong Shi, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

MATRIX MODELING OF SURFACE ROUGHNESS OBTAINED BY WIRE ELECTRICAL DISCHARGING MACHININGMATRIX MODELING OF SURFACE ROUGHNESS OBTAINED BY WIRE ELECTRICAL DISCHARGING MACHINING

Nonconventional Technologies Review, 2015
It is known that the wire electrical discharge machining is a machining method which uses the electrical discharges developed between the workpiece and the wire tool electrode, in order to obtain distinct types of surfaces.
Mihai Boca, Marius Andrei Mihalache, Marius Ionut Ripanu, Oana Dodun   +3 more
doaj  

Evaluation of cutting speed and surface roughness in WEDM of functionally graded A356-10 wt% Si3N4 composite

Scientific Reports
Functionally graded composites (FGCs) have planned spatial changes in the distribution of the reinforcement and thus radial gradients in hardness, thermal conductivity, and microstructure.
S. Prathap Singh, D. Elil Raja, C. Ramesh Kumar, K. Gnanasekaran, Abhijit Bhowmik, Kedir Hussen, S. Sowndar, M. Sundara Cholan   +7 more
doaj   +1 more source