Results 131 to 140 of about 491,465 (364)

The Maintenance of iCAP 6300 Inductively Coupled Plasma-Atomic Emission Spectrometrer

Yankuang ceshi, 2014
Inductively Coupled Plasma-Atomic Emission Spectrometer (ICP-AES) has played an important role in the detection of inorganic elements. After a period of usage, it was found that the solenoid valve for gas flow control shifted mechanically, and led to ...
ZHAO Qing-ling, LI Qing-cai
doaj   +2 more sources

A Body Conformal Ultrasound Receiver for Efficient and Stable Wireless Power Transfer in Deep Percutaneous Charging

Advanced Materials, EarlyView.
Implantable devices rely on batteries that demand surgical replacement, posing risks, and financial burdens. Ultrasound energy transfer (US‐ET) offers a revolutionary wireless alternative but struggles with efficiency. The presented dielectric‐ferroelectric‐boosted US‐TENG (US‐TENGDF‐B) is thin, flexible, and biocompatible that provides high‐efficiency
Iman M. Imani, Hyun Soo Kim, Minhyuk Lee, Seung‐Bum Kim, So‐Min Song, Dong‐Gyu Lee, Joon‐Ha Hwang, Jeyeon Lee, In‐Yong Suh, Sang‐Woo Kim, Jun Chen, Heemin Kang, Donghee Son, Jeong Min Baik, Sunghoon Hur, Hyun‐Cheol Song   +15 more
wiley   +1 more source

Experiment Research on Feasibility of In-Situ Plasma Cleaning in Normal-conducting Copper Cavities [PDF]

arXiv
To assess the feasibility of in-situ plasma cleaning for copper cavities, a 13.56 MHz inductively coupled plasma platform with a built-in coil was developed at Tsinghua University. Experiments were conducted using this platform to optimize plasma discharge parameters and procedures specific to copper cavities. The results indicate that the "Ar/O + Ar/H
arxiv  

Enhanced Hydrogen Evolution Reaction in Alkaline Media via Ruthenium–Chromium Atomic Pairs Modified Ruthenium Nanoparticles

Advanced Materials, EarlyView.
This study presents RuNPs‐RuCrAPs‐N‐C, a novel electrocatalyst incorporating Ru nanoparticles (RuNPs), single atoms, and Ru–Cr atomic pairs (RuCrAps) on nitrogen‐doped carbon, exhibiting exceptional alkaline hydrogen evolution reaction (HER) activity.
Parisa Eskandari, Shujie Zhou, Jodie Yuwono, Denny Gunawan, Richard F. Webster, Zhipeng Ma, Hanyu Xu, Rose Amal, Xunyu Lu   +8 more
wiley   +1 more source

Analysis of Laboratory Animal Feed for Toxic and Essential Elements by Atomic Absorption and Inductively Coupled Argon Plasma Emission Spectrometry [PDF]

, 1981
William M. Blakemore, Stanley M. Billedeau   +1 more
openalex   +1 more source

Efficient Autonomous Dew Water Harvesting by Laser Micropatterning: Superhydrophilic and High Emissivity Robust Grooved Metallic Surfaces Enabling Filmwise Condensation and Radiative Cooling

Advanced Materials, EarlyView.
Laser micropatterning is presented as a promising technology in the search for autonomous dew water harvesting materials. Laser‐grooved metallic surfaces achieve simultaneously high infrared emissivity and superhydrophilicity, which gives them self‐cooling properties under atmospheric radiative deficit and the ability to condense water in an efficient ...
Pablo Pou‐Álvarez, Anne Mongruel, Nicolas Lavielle, Antonio Riveiro, Tarik Bourouina, Laurent Royon, Juan Pou, Daniel Beysens   +7 more
wiley   +1 more source

Thermodynamic behavior of high-power inductively coupled plasma quartz tube wall

Case Studies in Thermal Engineering
High-power inductively coupled plasmas are commonly used in planetary entry simulations and are increasingly being used in electric propulsion applications.
Jie Yang, Xiaoping Li, Weimin Bao, Yanming Liu, Donglin Liu, Yue Niu   +5 more
doaj  

High‐Performance Electrocatalysts of Potassium Lactate Oxidation for Hydrogen and Solid Potassium Acetate Production

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Potassium lactate, produced from polylactic acid plastic waste, is oxidized to potassium acetate on an anode using Ni(Co)OOH as the electrocatalyst, while hydrogen is simultaneously generated at the cathode, through a highly efficient industrial‐scale electrolysis system.
Jun Hu, Xintong Gao, Shanqing Li, Zhongsheng Xie, Xinyu Sheng, Zhixiang Yuan, Fei Zhang, Ping Chen, Yao Zheng, Shi‐Zhang Qiao   +9 more
wiley   +1 more source

Effect of Inductively Coupled Plasma Etching Parameters on n-Al_0.5Ga_0.5N Ohmic Contact

IEEE Photonics Journal
High-Al-content n-AlGaN ohmic contact is very important for deep ultraviolet optoelectrical devices. However, it often suffers from the etching damages formed in inductively coupled plasma (ICP) etching.
Shanshan Yang, Meixin Feng, Yuzhen Liu, Wenjun Xiong, Biao Deng, Yingnan Huang, Chuanjie Li, Qiming Xu, Yanwei Shen, Qian Sun, Hui Yang   +10 more
doaj   +1 more source

A Multifunctional Binder for Current‐Collector‐Free Zn Powder Anodes

Advanced Materials, EarlyView.
By introducing abundant polar groups as Zn2+ absorption sites and hydrogen bond arrays, a protein structure‐derived binder for ZP anode and iodine cathode is proposed. This design can regulate the Zn2+ flux, benefit the formation of free‐standing electrode, inhibit the side reactions, suppress the shuttle effect of polyiodides, and enable the large ...
Yanbo Wang, Xintao Ma, Xinru Yang, Rong Zhang, Hu Hong, Shixun Wang, Qing Li, Ze Chen, Zhaodong Huang, Haiming Lv, Chunyi Zhi   +10 more
wiley   +1 more source