Zobrazeno 1 - 10
of 4 154
pro vyhledávání: '"Rudolf Holze"'
Publikováno v:
Encyclopedia, Vol 4, Iss 1, Pp 101-116 (2024)
Graphene and related materials (graphene oxide, reduced graphene oxide) as a subclass of carbon materials and their composites have been examined in various functions as materials in supercapacitor electrodes. They have been suggested as active masse
Externí odkaz:
https://doaj.org/article/34915faba34145f58ce85b92e579c18f
Publikováno v:
Molecules, Vol 29, Iss 14, p 3349 (2024)
Among the challenges related to rechargeable magnesium batteries (RMBs) still not resolved are positive electrode materials with sufficient charge storage and rate capability as well as stability and raw material resources. Out of the materials propo
Externí odkaz:
https://doaj.org/article/d98cedb2d3324e879cc3d2fb8290cb1e
Autor:
Jessica Roscher, Rudolf Holze
Publikováno v:
Encyclopedia, Vol 3, Iss 2, Pp 478-489 (2023)
A reference electrode is a half-cell (an electrode) with a stable, well-defined and highly reproducible electrode potential. A vast number of electrodes have been developed for different applications. They are briefly presented. For the common types,
Externí odkaz:
https://doaj.org/article/f16c1f14cdc64896a61cdd8ded3d63d8
Autor:
Assoc. Prof. Song Wang, Jiali Dou, Prof. Rudolf Holze, Tingting Zhang, Lin Ye, Lin Duan, Jia Xue, Prof. Sanxi Li, Prof. Xuecheng Chen
Publikováno v:
ChemElectroChem, Vol 10, Iss 20, Pp n/a-n/a (2023)
Abstract Due to the high power density, fast charging speed, and long cycling stability, supercapacitors have been developed rapidly in the area of electrical energy storage devices in the past decades. During the application of supercapacitors, it w
Externí odkaz:
https://doaj.org/article/9d16b41913144d2d8d235e8d5a685479
Publikováno v:
Next Energy, Vol 1, Iss 3, Pp 100049- (2023)
Aqueous rechargeable Zn batteries have been studied as promising energy storage devices because of their low cost, high safety, and environmental friendliness. However, due to the problems faced by Zn anodes, such as dendrites and parasitic reactions
Externí odkaz:
https://doaj.org/article/6857bed02a6d4e1197c774f3cc761b12
Autor:
Yuru Ge, Rudolf Holze
Publikováno v:
Encyclopedia, Vol 2, Iss 4, Pp 1859-1865 (2022)
A secondary battery (accumulator) employing molten metals or molten metal alloys as active masses at both electrodes and a molten salt as electrolyte in between is called an all-liquid-metal accumulator battery (LMB). Separation of the electrodes and
Externí odkaz:
https://doaj.org/article/d5bf91c8df6c4f70ba1778906342287e
Autor:
Veniamin Kondratiev, Rudolf Holze
Publikováno v:
Encyclopedia, Vol 2, Iss 4, Pp 1753-1762 (2022)
Binder materials are needed to keep particles of active masses in electrodes for batteries and supercapacitors together and to ensure their adherence to the current collector. Mostly synthetic polymeric materials are used. Because they are electroche
Externí odkaz:
https://doaj.org/article/1e6f2d63780c45f09e71a4b5904778f3
Autor:
Yi Liu, Rudolf Holze
Publikováno v:
Encyclopedia, Vol 2, Iss 3, Pp 1611-1623 (2022)
Metal-ion batteries are systems for electrochemical energy conversion and storage with only one kind of ion shuttling between the negative and the positive electrode during discharge and charge. This concept also known as rocking-chair battery has be
Externí odkaz:
https://doaj.org/article/3625b2d5b42b4285aa932f20614dea2b
Autor:
Xuecheng Chen, Rudolf Holze
Publikováno v:
Batteries, Vol 10, Iss 1, p 4 (2023)
Wetting the surface area of an electrode material as completely as possible is desirable to achieve optimum specific capacity of an electrode material. Keeping this surface area utilized even at high current densities and even when inside pores is re
Externí odkaz:
https://doaj.org/article/066d6e0f62ff406db0c4ed047190bfb4
Publikováno v:
Energies, Vol 16, Iss 21, p 7443 (2023)
With the rapid growth of the world population and the further industrialization of modern society, the demand for energy continues to rise sharply. Hence, the development of alternative, renewable, and clean energy sources is urgently needed to addre
Externí odkaz:
https://doaj.org/article/ca4fda1415a0418a90178521f8d99ea9