Results 41 to 50 of about 23,160 (196)

Analytical interfacial layer model for the capacitance and electrokinetics of charged aqueous interfaces [PDF]

, 2018
We construct an analytical model to account for the influence of the subnanometer-wide interfacial layer on the differential capacitance and the electro-osmotic mobility of solid–electrolyte interfaces.
Bonthuis, Douwe Jan, Netz, Roland R., Uematsu, Yuki   +2 more
core   +2 more sources

Ab initio Molecular Dynamics Simulations of the Initial Stages of Solid-electrolyte Interphase Formation on Lithium Ion Battery Graphitic Anodes

, 2010
The decomposition of ethylene carbonate (EC) during the initial growth of solid-electrolyte interphase (SEI) films at the solvent-graphitic anode interface is critical to lithium ion battery operations.
Adamo, Arora, Aurbach, Aurbach, Aurbach, Borodin, Car, Cicero, Ein-Eli, Ernzerhof, Han, Holzwarth, Hyodo, Joanne L. Budzien, Kevin Leung, Kresse, Kresse, Kresse, Leung, Li, Liu, Marquez, McCreery, Nair, Ogumi, Onuki, Paier, Perdew, Schiffmann, Vollmer, Wang, Wang, Wang, Webster, Xu, Yoshida, Zhuang   +36 more
core   +1 more source

Nanocrystalline and Thin Film Germanium Electrodes with High Lithium Capacity and High Rate Capabilities [PDF]

, 2004
Germanium nanocrystals (12 nm mean diam) and amorphous thin films (60-250 nm thick) were prepared as anodes for lithium secondary cells. Amorphous thin film electrodes prepared on planar nickel substrates showed stable capacities of 1700 mAh/g over 60 ...
Ahn, C. C., Fultz, B., Graetz, J., Yazami, R.   +3 more
core   +1 more source

How to estimate solid-electrolyte-interphase features when screening electrolyte materials

Physical Chemistry Chemical Physics, 2015
Redox fingerprint analysis: a transferable and robust approach for estimating complex electrolyte properties.
Husch, Tamara, Korth, Martin
openaire   +4 more sources

Solid-Electrolyte Interphases (SEI) in Nonaqueous Aluminum-Ion Batteries [PDF]

ACS Applied Energy Materials, 2020
Nonaqueous aluminum-ion batteries are an interesting emerging energy storage technology, offering a plethora of advantages over existing grid energy storage solutions. Carbonaceous and graphitic materials are an appealing cathode material in this system, thanks to their low cost and excellent rate capabilities.
Nicolò Canever, Fraser R. Hughson, Thomas Nann   +2 more
openaire   +2 more sources

Catalytic role of in-situ formed C-N species for enhanced Li2CO3 decomposition

Nature Communications
Sluggish kinetics of the CO2 reduction/evolution reactions lead to the accumulation of Li2CO3 residuals and thus possible catalyst deactivation, which hinders the long-term cycling stability of Li-CO2 batteries. Apart from catalyst design, constructing a
Fangli Zhang, Wenchao Zhang, Jodie A. Yuwono, David Wexler, Yameng Fan, Jinshuo Zou, Gemeng Liang, Liang Sun, Zaiping Guo   +8 more
doaj   +1 more source

Controlling electric potential to inhibit solid-electrolyte interphase formation on nanowire anodes for ultrafast lithium-ion batteries

Nature Communications, 2018
Lithium-based rechargeable batteries suffer from unstable evolution of solid-electrolyte interphase on the electrode surface. Here, the authors provide an approach to inhibiting SEI formation by controlling electric potential distribution across ...
Won Jun Chang, Su Han Kim, Jiseon Hwang, Jinho Chang, Dong won Yang, Sun Sang Kwon, Jin Tae Kim, Won Woo Lee, Jae Hyung Lee, Hyunjung Park, Taeseup Song, In-Hwan Lee, Dongmok Whang, Won Il Park   +13 more
doaj   +1 more source

An Electrochemical Perspective of Aqueous Zinc Metal Anode

Nano-Micro Letters, 2023
Highlights Detailed discussion and summary of aqueous electrolyte chemistry, parasitic reactions chemistry, and storage energy chemistry and their relationship in aqueous zinc ions batteries are conducted.
Huibo Yan, Songmei Li, Jinyan Zhong, Bin Li   +3 more
doaj   +1 more source

Solid Electrolyte Interphases: A Review of Solid Electrolyte Interphases on Lithium Metal Anode (Adv. Sci. 3/2016)

Advanced Science, 2016
The solid electrolyte interphases (SEI) formed on Li metal anodes can inhibit the growth of dendrites, improve the Coulombic efficiency, and achieve a superior cycling performance of Li metal batteries. In article number 1500213, Q. Zhang and co‐workers review the formation mechanism, structure model, characterization, and modulation of robust SEI on ...
Cheng, Xin‐Bing, Zhang, Rui, Zhao, Chen‐Zi, Wei, Fei, Zhang, Ji‐Guang, Zhang, Qiang   +5 more
openaire   +1 more source

Thermal‐Induced Structure Evolution at the Interface between Cathode and Solid‐State Electrolyte

Small Structures
The interfaces between the electrode and solid‐state electrolyte play a decisive role in the performance of all‐solid‐state batteries. For example, the formation of the interphase between cathode and solid‐state electrolyte can affect interfacial ...
Xincheng Lei, Jiayi Wang, Yi Su, Shengnan Guo, Ge Li, Pengxiang Ji, Xuefeng Wang, Lin Gu, Chen Ge, Yuegang Zhang, Dong Su   +10 more
doaj   +1 more source