Stabilizing sodium metal anode through facile construction of organic-metal interface

2021 ◽  
Author(s):  
Jiaolong zhang ◽  
Shuo Wang ◽  
Wenhui Wang ◽  
Baohua Li
Keyword(s):  
Organic Metal ◽  
Metal Interface ◽  
Metal Anode ◽  
Sodium Metal

Single Cobalt Atoms Decorated N‐doped Carbon Polyhedron Enabled Dendrite‐Free Sodium Metal Anode

Small Methods ◽  
2021 ◽  
pp. 2100833
Author(s):  
Yijuan Li ◽  
Pan Xu ◽  
Jirong Mou ◽  
Shoufeng Xue ◽  
Shaoming Huang ◽  
...  
Keyword(s):  
Metal Anode ◽  
Sodium Metal

Ion–Solvent Complexes Promote Gas Evolution from Electrolytes on a Sodium Metal Anode

2017 ◽  
Vol 130 (3) ◽  
pp. 742-745 ◽  
Author(s):  
Xiang Chen ◽  
Xin Shen ◽  
Bo Li ◽  
Hong‐Jie Peng ◽  
Xin‐Bing Cheng ◽  
...  
Keyword(s):  
Gas Evolution ◽  
Metal Anode ◽  
Sodium Metal

scholarly journals Realizing high-power and high-capacity zinc/sodium metal anodes through interfacial chemistry regulation

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Zhen Hou ◽  
Yao Gao ◽  
Hong Tan ◽  
Biao Zhang
Keyword(s):  
High Power ◽  
High Capacity ◽  
Interfacial Chemistry ◽  
Zinc Deposition ◽  
Metal Anode ◽  
Face To Face ◽  
Sodium Metal ◽  
Current Densities ◽  
Superior Cycling Stability ◽  
Metal Anodes

AbstractStable plating/stripping of metal electrodes under high power and high capacity remains a great challenge. Tailoring the deposition behavior on the substrate could partly resolve dendrites’ formation, but it usually works only under low current densities and limited capacities. Here we turn to regulate the separator’s interfacial chemistry through tin coating with decent conductivity and excellent zincophilicity. The former homogenizes the electric field distribution for smooth zinc metal on the substrate, while the latter enables the concurrent zinc deposition on the separator with a face-to-face growth. Consequently, dendrite-free zinc morphologies and superior cycling stability are achieved at simultaneous high current densities and large cycling capacities (1000 h at 5 mA/cm2 for 5 mAh/cm2 and 500 h at 10 mA/cm2 for 10 mAh/cm2). Furthermore, the concept could be readily extended to sodium metal anodes, demonstrating the interfacial chemistry regulation of separator is a promising route to circumvent the metal anode challenges.

3D Ni/Na metal anode for improved sodium metal batteries

2020 ◽  
Vol 275 ◽  
pp. 128206 ◽  
Author(s):  
Qiongqiong Lu ◽  
Xinyu Wang ◽  
Ahmad Omar ◽  
Daria Mikhailova
Keyword(s):  
Metal Anode ◽  
Sodium Metal

3D uniform nitrogen-doped carbon skeleton for ultra-stable sodium metal anode

Nano Research ◽  
2020 ◽  
Vol 13 (8) ◽  
pp. 2136-2142
Author(s):  
Ben Liu ◽  
Danni Lei ◽  
Jin Wang ◽  
Qingfei Zhang ◽  
Yinggan Zhang ◽  
...  
Keyword(s):  
Carbon Skeleton ◽  
Metal Anode ◽  
Nitrogen Doped ◽  
Sodium Metal ◽  
Nitrogen Doped Carbon

Nitrogen substitution impacts organic-metal interface energetics

2016 ◽  
Vol 94 (15) ◽  
Author(s):  
Ao Yang ◽  
Antoni Franco-Cañellas ◽  
Mikio Sato ◽  
Bin Wang ◽  
Rong-Bin Wang ◽  
...  
Keyword(s):  
Organic Metal ◽  
Metal Interface ◽  
Nitrogen Substitution

Chemisorption-induced gap state at organic–metal interface: Benzenethiol on Pt(111)

2010 ◽  
Vol 12 (36) ◽  
pp. 10914 ◽  
Author(s):  
Shigeru Masuda ◽  
Toyohiro Kamada ◽  
Keita Sasaki ◽  
Masaru Aokia ◽  
Yoshitada Morikawa
Keyword(s):  
Organic Metal ◽  
Metal Interface ◽  
Gap State
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