Results 21 to 30 of about 26,636 (264)

Estimation of activity coefficients for aqueous organic redox flow batteries: Theoretical basis and equations

iScience, 2022
Summary: The field of aqueous organic redox flow batteries (AORFBs) has been developing fast in recent years, and many chemistries are starting to emerge as serious contenders for grid-scale storage.
Gaël Mourouga, Déborah Chery, Emmanuel Baudrin, Hyacinthe Randriamahazaka, Thomas J. Schmidt, Juergen O. Schumacher   +5 more
doaj   +1 more source

How Solid-Electrolyte Interphase Forms in Aqueous Electrolytes

Journal of the American Chemical Society, 2017
Solid-electrolyte interphase (SEI) is the key component that enables all advanced electrochemical devices, the best representative of which is Li-ion battery (LIB). It kinetically stabilizes electrolytes at potentials far beyond their thermodynamic stability limits, so that cell reactions could proceed reversibly.
Liumin Suo, Dahyun Oh, Yuxiao Lin, Zengqing Zhuo, Oleg Borodin, Tao Gao, Fei Wang, Akihiro Kushima, Ziqiang Wang, Ho-Cheol Kim, Yue Qi, Wanli Yang, Feng Pan, Ju Li, Kang Xu, Chunsheng Wang   +15 more
openaire   +3 more sources

Challenging metal-ion rocking-chair and zinc-ion mechanisms in mild acidic to neutral aqueous electrolytes

Electrochemistry Communications, 2023
The utilization of 2,5-ditertbutyl hydroquinone (DTBHQ) as a potential active material in aqueous zinc-ion batteries (AZIBs) was studied for the first time.
Arvinder Singh, David Grenz, Yann Pellegrin, Fabrice Odobel, Philippe Poizot, Joël Gaubicher   +5 more
doaj   +1 more source

Enabling safe aqueous lithium ion open batteries by suppressing oxygen reduction reaction

Nature Communications, 2020
Despite the non-flammable nature of water-based electrolytes, aqueous lithium-ion batteries still carry an explosion risk due to the sealing structure.
Long Chen, Longsheng Cao, Xiao Ji, Singyuk Hou, Qin Li, Ji Chen, Chongyin Yang, Nico Eidson, Chunsheng Wang   +8 more
doaj   +1 more source

A Review of Energy Storage Mechanisms in Aqueous Aluminium Technology

Frontiers in Chemical Engineering, 2022
This systematic review covers the developments in aqueous aluminium energy storage technology from 2012, including primary and secondary battery applications and supercapacitors. Aluminium is an abundant material with a high theoretical volumetric energy
N. Melzack, R. G. A. Wills
doaj   +1 more source

The Conductance of Aqueous Electrolytes

Transactions of The Electrochemical Society, 1934
In the interionic attraction theory of electrolytes the properties of the solutions are considered to be due to the interplay of electrostatic forces and thermal vibrations. The first of these tends to give the ions a definite arrangement, and the second acts to produce a random distribution.
Theodore Shedlovsky, Alfred S. Brown, Duncan A. MacInnes   +2 more
openaire   +1 more source

Redox Additive Electrolytes for Supercapacitors: A Mini-Review on Recent Developments and Future Directions

Molecules
Supercapacitors are promising energy storage devices that combine high power density, fast charge/discharge rates, and excellent cycling stability. However, their relatively low energy density compared to batteries remains a major challenge.
Lu Guan, Liangliang Guo, Haiyuan Yao, Jun Cai, Xuewei Dong, Ruonan Wang, Zhihua Zhai, Xuan Chen, Xiuzhi Wei, Dajin Li, Xingtong Liu, Shanshan Ji, Fanxiao Meng   +12 more
doaj   +1 more source

Low-cost water-in-salt electrolytes for electrochemical energy storage applications: a short review

Eclética Química, 2022
The utilization of aqueous electrolytes is an emerging field in batteries and supercapacitors to overcome the safety concerns about the flammability of the typical organic electrolytes employed in these devices.
Alan Massayuki Perdizio Sakita, Rodrigo Della Noce   +1 more
doaj   +1 more source

Electrochemical Synthesis of Ammonia: Recent Efforts and Future Outlook

Membranes, 2019
Ammonia is a key chemical produced in huge quantities worldwide. Its primary industrial production is via the Haber-Bosch method; a process requiring high temperatures and pressures, and consuming large amounts of energy. In the past two decades, several
Ioannis Garagounis, Anastasios Vourros, Demetrios Stoukides, Dionisios Dasopoulos, Michael Stoukides   +4 more
doaj   +1 more source

Family Tree for Aqueous Organic Redox Couples for Redox Flow Battery Electrolytes: A Conceptual Review

Molecules, 2022
Redox flow batteries (RFBs) are an increasingly attractive option for renewable energy storage, thus providing flexibility for the supply of electrical energy.
Peter Fischer, Petr Mazúr, Joanna Krakowiak   +2 more
doaj   +1 more source