Results 1 to 10 of about 2,157,413 (417)
Li-diffusion accelerates grain growth in intercalation electrodes: a phase-field study [PDF]
Phys. Rev. Materials 3, 065404 (2019), 2018 Grain boundary migration is driven by the boundary's curvature and external loads such as temperature and stress. In intercalation electrodes an additional driving force results from Li-diffusion. That is, Li-intercalation induces volume expansion of the host-electrode, which is stored as elastic energy in the system. This stored energy is hypothesized
Balakrishna, Ananya Renuka +2 more
arxiv +3 more sources
Research Progress on the Corrosion Resistance of Aluminum Alloys Treated by Surface Modification in Sulfuric Acid System and Added with Modifier Elements [PDF]
Cailiao Baohu, 2022 In this paper, the research progress of aluminum - based alloys’ surface modification in sulfuric acid system and modification by adding modifier elements were reviewed.
LI Jiamin, CHEN Buming, HUANG Hui, GUO Zhongcheng, HE Yapeng
doaj +1 more source
Study on the Preparation and Electrocatalytic Performance of Carbon Fiber - Based Active Composite Lead Dioxide Electrodes [PDF]
Cailiao Baohu, 2022 In order to obtain PbO2 electrode with low cost, high catalytic activity and long life for manganese electrowinning, a carbon fiber/Ni - CoOx/Sn - SbOx/β - PbO2 - CNT composite electrode was prepared by adding bottom and intermediate layers
YE Jianqiang, CHEN Buming, HUANG Hui, HE Yapeng, GUO Zhongcheng
doaj +1 more source
ZnO@MoS2 Core–Shell Heterostructures Enabling Improved Photocatalytic Performance
Applied Sciences, 2022 This work reports the fabrication of ZnO@MoS2 core–shell micro/nanomaterials and their photocatalytic performances. First, the ZnO@MoS2 core–shell micro/nanorods heterostructures were grown by a two-step, hydrothermal method.
Yu Zhong +6 more
doaj +1 more source
Molecules, 2023 Developing efficient and sensitive MOF-based luminescence sensors for bioactive molecule detection is of great significance and remains a challenge. Benefiting from favorable chemical and thermal stability, as well as excellent luminescence performance ...
Jingrui Yin +7 more
doaj +1 more source
An environmentally friendly and high current efficiency acid mist inhibitor for zinc electrowinning
Materials Research Express, 2023 Acid mist inhibitor is an effective additive for suppressing the generation of acid mist during electrowinning process. However, the traditional acid mist inhibitor has a low current efficiency, leading to high energy consumption.
Qi Ji +6 more
doaj +1 more source
대한환경공학회지, 2020 Objective The zinc electrowinning industry is one of the high energy consumption industries where energy saving is required. In the zinc electrowining process, electrode is a high energy consuming part.
Mijung Park, Taeksoon Lee
doaj +1 more source
Frontiers in Chemistry, 2021 Alkaline water electrolysis (AWE) is a mature water electrolysis technology that can produce green hydrogen most economically. This is mainly attributed to the use of Ni-based materials that are easy to process and inexpensive.
Hae In Lee +13 more
doaj +1 more source
Frontiers in Chemistry, 2021 In this work, the Co-Ni basic carbonate nanowires were in-situ grown on carbon nanotube (CNT) network through a facile chemical bath deposition method, which could be further converted into active hydroxide via cyclic voltammetry strategy.
Furui Tan +4 more
doaj +1 more source
Efficacy of Transcartilaginous Electrodes for Intraoperative Neural Monitoring During Thyroid Surgery [PDF]
Clinical and Experimental Otorhinolaryngology, 2020 Objectives. This study was conducted evaluate the efficacy of electromyography (EMG) using transcartilaginous (TC) electrodes through the thyroid cartilage and perichondrium. Methods.
Seon Min Jung +5 more
doaj +1 more source