Aqueous Rechargeable Multivalent Metal‐Ion Batteries: Advances and Challenges

2021 ◽  
pp. 2100608
Author(s):  
Zhenghui Pan ◽  
Ximeng Liu ◽  
Jie Yang ◽  
Xin Li ◽  
Zhaolin Liu ◽  
...  
Keyword(s):  
Metal Ion ◽  
Multivalent Metal

The strategies to improve the layered-structure cathodes for aqueous multivalent metal-ion batteries

2021 ◽  
Vol 19 ◽  
pp. 100595
Author(s):  
C. Wu ◽  
H. Tan ◽  
W. Huang ◽  
C. Liu ◽  
W. Wei ◽  
...  
Keyword(s):  
Layered Structure ◽  
Metal Ion ◽  
Multivalent Metal

scholarly journals Publisher Correction: Current status and future directions of multivalent metal-ion batteries

Nature Energy ◽  
2020 ◽  
Vol 5 (10) ◽  
pp. 822-822 ◽  
Author(s):  
Yanliang Liang ◽  
Hui Dong ◽  
Doron Aurbach ◽  
Yan Yao
Keyword(s):  
Metal Ion ◽  
Current Status ◽  
Future Directions ◽  
Multivalent Metal

scholarly journals Identification of Molecular Fluorophore as a Component of Carbon Dots able to Induce Gelation in a Fluorescent Multivalent-Metal-Ion-Free Alginate Hydrogel

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Peter Kasak ◽  
Martin Danko ◽  
Sifani Zavahir ◽  
Miroslav Mrlik ◽  
Yuan Xiong ◽  
...  
Keyword(s):  
Optical Properties ◽  
Carbon Dots ◽  
Metal Ion ◽  
Divalent Metal ◽  
Simple Approach ◽  
Sodium Ions ◽  
Divalent Metal Ions ◽  
Alginate Hydrogel ◽  
Carboxylic Acid Groups ◽  
Multivalent Metal

Abstract We introduce a simple approach to fabricate fluorescent multivalent metal ion-free alginate hydrogels, which can be produced using carbon dots accessible from natural sources (citric acid and L-cysteine). Molecular fluorophore 5-oxo-2,3-dihydro-5H-[1,3]-thiazolo[3,2-a] pyridine-3,7-dicarboxylic acid (TPDCA), which is formed during the synthesis of carbon dots, is identified as a key segment for the crosslinking of hydrogels. The crosslinking happens through dynamic complexation of carboxylic acid groups of TPDCA and alginate cages along with sodium ions. The TPDCA derived hydrogels are investigated regarding to their thermal, rheological and optical properties, and found to exhibit characteristic fluorescence of this aggregated molecular fluorophore. Moreover, gradient hydrogels with tunable mechanical and optical properties and controlled release are obtained upon immersion of the hydrogel reactors in solutions of divalent metal ions (Ca2+, Cu2+, and Ni2+) with a higher affinity to alginate.

scholarly journals On the unsuspected role of multivalent metal ions on the charge storage of a metal oxide electrode in mild aqueous electrolytes

2019 ◽  
Vol 10 (38) ◽  
pp. 8752-8763 ◽  
Author(s):  
Yee-Seul Kim ◽  
Kenneth D. Harris ◽  
Benoît Limoges ◽  
Véronique Balland
Keyword(s):  
Metal Oxide ◽  
Metal Ions ◽  
Metal Ion ◽  
Charge Storage ◽  
Aqueous Electrolytes ◽  
Electron Charge ◽  
Oxide Electrode ◽  
Metal Ion Complexes ◽  
Multivalent Metal

The hidden role of hexaaquo metal ion complexes in the proton-coupled electron charge storage at a metal oxide electrode.

Current status and future directions of multivalent metal-ion batteries

Nature Energy ◽  
2020 ◽  
Vol 5 (9) ◽  
pp. 646-656 ◽  
Author(s):  
Yanliang Liang ◽  
Hui Dong ◽  
Doron Aurbach ◽  
Yan Yao
Keyword(s):  
Metal Ion ◽  
Current Status ◽  
Future Directions ◽  
Multivalent Metal

scholarly journals Emerging Intercalation Cathode Materials for Multivalent Metal‐Ion Batteries: Status and Challenges

2021 ◽  
Author(s):  
Susu Chen ◽  
Dong Zhao ◽  
Long Chen ◽  
Guangrong Liu ◽  
Yan Ding ◽  
...  
Keyword(s):  
Cathode Materials ◽  
Metal Ion ◽  
Multivalent Metal
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