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查看 COMSOL 用户年会 2020 论文

Batteries, Fuel Cells, and Electrochemical Processesx

Thermal Design of Lithium Sulfur Batteries

R. Purkayastha [1], S. Schleuter [1], G. Minton [1], S. Walus [1], M. Wild [1],
[1] Oxis Energy Ltd, E1 Culham Science Centre, Abingdon, United Kingdom

OXIS Energy Ltd is a pioneer in the research and development of Lithium Sulfur batteries. Scaling up from R ... 扩展阅读

Model of Biosensor based on Organic Electrochemical Transistors

A. Shirinskaya [1], Y. Bonnassieux [1], G. Horowitz [1],
[1] LPICM, CNRS, Ecole Polytechnique, Université Paris Saclay, Palaiseau, France

One of the most promising categories of semiconductor-based sensors is organic electrochemical transistor ... 扩展阅读

Modeling Voltammetry of a Rotating Disk Electrode

A. Giaccherini [1], A. Lavacchi [2],
[1] INSTM, Firenze, Italy
[2] ICCOM - CNR, Firenze, Italy

In this work we report a numerical model of a Rotating Disk Electrode (RDE) voltammetry in a finite size ... 扩展阅读

A Modified Koutecký-Levich Equation for the Analysis of Electrochemical Flow Cells with Complex Geometries

S. A. Tschupp [1], S. E. Temmel [1], N. Poyatos Salguero [1], J. Herranz [1], T.J. Schmidt [2],
[1] Paul Scherrer Institut, Villigen, Switzerland
[2] ETH Zürich, Zürich, Switzerland

Electrochemical flow cells have found widespread use in analytical chemistry due to their short response ... 扩展阅读

Investigation of Reverse ElectroDialysis Units by Multi-Physical Modelling

L. Gurreri [1], F. Santoro [1], G. Battaglia [1], A. Cipollina [1], A. Tamburini [1], G. Micale [1], M. Ciofalo [1],
[1] Dipartimento di Ingegneria Chimica, Gestionale, Informatica, Meccanica (DICGIM), Università degli Studi di Palermo (UNIPA), Palermo, Italy

Salinity gradient represents an interesting renewable energy source. Reverse ElectroDialysis (RED) is an ion ... 扩展阅读

Modeling of the Electrochemical Reduction of CO2 to Methanol in a Micro Flow Cell

Y. Kotb [1], S. K. Fateen [2], J. Albo [3], I. Ismail [1],
[1] Renewable Energy Engineering Program, University of Science and Technology, Zewail City, Giza, Egypt
[2] Department of Chemical Engineering, Cairo University, Giza, Egypt
[3] Department of Chemical Engineering, University of the Basque Country, Apdo. 644, Bilbao, Spain

Carbon dioxide levels are increasing faster than in hundreds of thousands of years due to fossil fuels ... 扩展阅读

Study on the Thermal Behaviors of LFP Aluminum-laminated Battery with Different Tab Configurations

M. Jia [1], S. Du [1],
[1] School of Metallurgy and Environment, Central South University, Changsha 410083, PR China

Abstract: A 3.2V/10Ah LFP aluminum-laminated batteries are chosen as the target of the present study. A three ... 扩展阅读

Numerical Analysis of Distribution and Evolution of Reaction Current Density in Discharge Process of Lithium-Ion Power Battery

Y. Tang [1], M. Jia [1], J. Li [1], Y. Lai [1], Y. Cheng [1], Y. Liu [1]
[1] School of Metallurgy and Environment, Central South University, Changsha, China

The reaction current density is an important process parameter of lithium-ion battery, significantly ... 扩展阅读

Numerical Study of Vanadium Redox Flow Battery Designed with and without Flow Fields

Q. Wang [1], Z. Jiang [1], D. Lu [1], Z. Qu [1]
[1] The College of Energy & Power Engineering, Xi’an Jiaotong University, Xi’an, China

A 3D (three-dimensional) model of a vanadium redox flow battery (VRFB) with interdigitated flow channel ... 扩展阅读

A Research of Electro-thermal Coupling Model for Lithium-ion Battery with Multiphysics in COMSOL Multiphysics®

戴海峰 [1], 许阳 [1], 朱建功 [1],
[1] 同济大学,上海,中国

A new method is proposed to study battery thermal behavior under nature convection condition, especially ... 扩展阅读