Results 11 to 20 of about 1,514,340 (340)

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, Fengming Wang, Chuangming Liang, Zeyi Guan, Bingshang Lu, Xin He, Weijia Yang   +6 more
doaj   +1 more source

Heterometallic ZnHoMOF as a Dual-Responsive Luminescence Sensor for Efficient Detection of Hippuric Acid Biomarker and Nitrofuran Antibiotics

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, Wenqian Li, Wencui Li, Liying Liu, Dongsheng Zhao, Xin Liu, Tuoping Hu, Liming Fan   +7 more
doaj   +1 more source

Unexpected burn due to skin electrodes: Two case reports and review of the literature

Indian Journal of Burns, 2023
Electrical burns due to common medical devices used in a hospital happen quite rarely, however, these injuries cause emotional and economical damage. Preventing such damages warrants proper maintenance of the equipment and constant alertness of personnel.
Nuh Evin, Fatih Osman Demir, Joshgun Gasimov, Yasir Vural   +3 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, Bu-Ming Chen, Chao Gao, Ming-Xi Pan, Hui Huang, Zhong-Cheng Guo, Ya-Peng He   +6 more
doaj   +1 more source

A Study on the Application Characteristics of the Insoluble MMO (Mixed Metal Oxide) Electrode for Energy Reduction of Zinc Electrowinning Process

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

Evaluation of Constant Potential Method in Simulating Electric Double-Layer Capacitors [PDF]

, 2014
A major challenge in the molecular simulation of electric double layer capacitors (EDLCs) is the choice of an appropriate model for the electrode. Typically, in such simulations the electrode surface is modeled using a uniform fixed charge on each of the
Asta, Mark, Laird, Brian B., Olmsted, David L., Wang, Zhenxing, Yang, Yang   +4 more
core   +2 more sources

Rationalizing Structural Hierarchy in the Design of Fuel Cell Electrode and Electrolyte Materials Derived from Metal-Organic Frameworks

Applied Sciences, 2022
Metal-organic frameworks (MOFs) are arguably a class of highly tuneable polymer-based materials with wide applicability. The arrangement of chemical components and the bonds they form through specific chemical bond associations are critical determining ...
Aniket Kumar, Prashant Purwar, Sanjiv Sonkaria, Varsha Khare   +3 more
doaj   +1 more source

Influence of normal and radial contributions of local current density on local electrochemical impedance spectroscopy. [PDF]

, 2012
A new tri-electrode probe is presented and applied to local electrochemical impedance spectroscopy (LEIS) measurements. As opposed to two-probe systems, the three-probe one allows measurement not only of normal, but also of radial contributions of local ...
Annergren, B. Tribollet, Bard, Baril, Bayet, Bayet, Blanc, Cachet, Dehri, Demaille, Eckhard, Eckhard, Franklin, Frateur, Frateur, Gabrielli, Gabrielli, Galicia, H.G. De Melo, Huang, Huang, Huang, Huang, Isaacs, J.V. Ferrari, Jaffe, Jorcin, Jorcin, Lacroix, Laforge, Lillard, Liu, Lohrengel, M. Keddam, M.E. Orazem, Martin, Michel, N. Pébère, Newman, Orazem, Philippe, Sanchez, Simoes, Smyrl, Souto, Souto, V. Vivier, Vuillemin, Wu, Zou   +49 more
core   +2 more sources

A Comparison between Silver Nanosquare Arrays and Silver Thin-Films as a Blood Cancer Prognosis Monitoring Electrode Design Using Optical and Electrochemical Characterization

Nanomaterials, 2021
The development of silver (Ag) thin films and the fabrication of Ag nanosquare arrays with the use of an anodic aluminum oxide (AAO) template and leaf extracts were successfully carried out using the DC sputtering and spin coating deposition methods.
Nasori Nasori, Ulya Farahdina, Vinda Zakiyatuz Zulfa, Miftakhul Firdhaus, Ihwanul Aziz, Darsono Darsono, Dawei Cao, Zhijie Wang, Endarko Endarko, Agus Rubiyanto   +9 more
doaj   +1 more source

Oxygen transport and transfer properties of erbia-stabilized bismuth oxide [PDF]

, 1990
The electrode resistances of solid solutions of 75 mol% Bi2O3−25 mol% Er2O3 with sputtered and with copressed gold gauze electrodes were compared. In contrast with literature no enhancement of the electrode process could be observed for the copressed ...
Bakiewicz, J.L., Boukamp, B.A., Burggraaf, A.J., Vinke, I.C., Vries, K.J. de   +4 more
core   +3 more sources