Electrolytes for Reversible Zinc Electrodeposition for Dynamic Windows

2021 ◽  
Author(s):  
Desmond C Madu ◽  
Shakirul M Islam ◽  
Hanqing Pan ◽  
Christopher Barile
Keyword(s):  
Aqueous Electrolytes ◽  
Zinc Electrodeposition ◽  
Metal Electrodeposition ◽  
Electronically Tunable

Reversible metal electrodeposition is a promising approach for the construction of dynamic windows with electronically tunable transmission. In this manuscript, we study a series of aqueous electrolytes that support reversible...

Thermally-stable dynamic windows based on reversible metal electrodeposition from aqueous electrolytes

2018 ◽  
Vol 6 (8) ◽  
pp. 2132-2138 ◽  
Author(s):  
Geoffrey Kirk A. Alcaraz ◽  
Jose S. Juarez-Rolon ◽  
Nicholas A. Burpee ◽  
Christopher J. Barile
Keyword(s):  
Wide Temperature Range ◽  
Aqueous Electrolytes ◽  
Thermally Stable ◽  
Temperature Range ◽  
Switching Times ◽  
Metal Electrodeposition

Appropriate additives to dynamic windows based on reversible metal electrodeposition allow aqueous-based electrolytes to be used that support minute-long switching times across a wide temperature range.

Aqueous alkaline electrolytes for dynamic windows based on reversible metal electrodeposition with improved durability

2020 ◽  
Vol 8 (5) ◽  
pp. 1826-1834 ◽  
Author(s):  
Darren D. Miller ◽  
Judy Y. Li ◽  
Shakirul M. Islam ◽  
Joseph F. Jeanetta ◽  
Christopher J. Barile
Keyword(s):  
Aqueous Electrolytes ◽  
Copper Electrodeposition ◽  
Metal Electrodeposition ◽  
Chelating Ligand ◽  
Alkaline Electrolytes

Dynamic windows based on reversible bismuth and copper electrodeposition switch between clear and opaque states using alkaline aqueous electrolytes enabled by a chelating ligand.

Bulk Metal Electrodeposition in the Sub-monolayer Regime: Ru on Pt(111)*

1997 ◽  
Vol 1 (1) ◽  
pp. 137-150
Author(s):  
K. A. Friedrich ◽  
K.-P. Geyzers ◽  
A. Marmann ◽  
U. Stimming ◽  
R. Vogel
Keyword(s):  
Bulk Metal ◽  
Metal Electrodeposition

scholarly journals Electrolyte for Improved Durability of Dynamic Windows Based on Reversible Metal Electrodeposition

Joule ◽  
2020 ◽  
Vol 4 (7) ◽  
pp. 1501-1513
Author(s):  
Tyler S. Hernandez ◽  
Majed Alshurafa ◽  
Michael T. Strand ◽  
Andrew L. Yeang ◽  
Michael G. Danner ◽  
...  
Keyword(s):  
Metal Electrodeposition

scholarly journals 1.8 V Aqueous Symmetric Carbon-Based Supercapacitors with Agarose-Bound Activated Carbons in an Acidic Electrolyte

Nanomaterials ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 1731
Author(s):  
Chih-Chung Lai ◽  
Feng-Hao Hsu ◽  
Su-Yang Hsu ◽  
Ming-Jay Deng ◽  
Kueih-Tzu Lu ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Sulfuric Acid ◽  
Energy Density ◽  
Activated Carbons ◽  
High Energy ◽  
Aqueous Electrolytes ◽  
Alternative Material ◽  
Aqueous Cells ◽  
Acidic Electrolyte ◽  
Cycling Behavior

The specific energy of an aqueous carbon supercapacitor is generally small, resulting mainly from a narrow potential window of aqueous electrolytes. Here, we introduced agarose, an ecologically compatible polymer, as a novel binder to fabricate an activated carbon supercapacitor, enabling a wider potential window attributed to a high overpotential of the hydrogen-evolution reaction (HER) of agarose-bound activated carbons in sulfuric acid. Assembled symmetric aqueous cells can be galvanostatically cycled up to 1.8 V, attaining an enhanced energy density of 13.5 W h/kg (9.5 µW h/cm2) at 450 W/kg (315 µW/cm2). Furthermore, a great cycling behavior was obtained, with a 94.2% retention of capacitance after 10,000 cycles at 2 A/g. This work might guide the design of an alternative material for high-energy aqueous supercapacitors.

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