A zeolite-type CoFe selenite via in-situ transformation of layered double hydroxide boosting the water oxidation performance in alkaline electrolyte

2020 ◽  
Vol 399 ◽  
pp. 125799 ◽  
Author(s):  
Bin Wang ◽  
Wen-Xiu Lu ◽  
Zhao-Qian Huang ◽  
Dong-Sheng Pan ◽  
Ling-Li Zhou ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Water Oxidation ◽  
Alkaline Electrolyte ◽  
Zeolite Type ◽  
Oxidation Performance ◽  
Double Hydroxide

scholarly journals Electrochemical oxidation of boron-doped nickel–iron layered double hydroxide for facile charge transfer in oxygen evolution electrocatalysts

RSC Advances ◽  
2021 ◽  
Vol 11 (14) ◽  
pp. 8198-8206
Author(s):  
In-Kyoung Ahn ◽  
So-Yeon Lee ◽  
Hyoung Gyun Kim ◽  
Gi-Baek Lee ◽  
Ji-Hoon Lee ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Electrochemical Oxidation ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Water Oxidation ◽  
Nickel Iron ◽  
Boron Doped ◽  
Oxidation Performance ◽  
Double Hydroxide

An electrochemically oxidized boron-doped NiFe LDH electrocatalyst was prepared and the electrocatalyst showed improved water oxidation performance.

Fast microwave-assisted preparation of nickel–copper–chromium-layered double hydroxide as an excellent electrocatalyst for water oxidation

2021 ◽  
Author(s):  
Kamellia Nejati ◽  
Leila Jafari Foruzin ◽  
Zolfaghar Rezvani
Keyword(s):  
Charge Transfer ◽  
Layered Double Hydroxide ◽  
Water Oxidation ◽  
Bandgap Energy ◽  
Microwave Method ◽  
Optimal Amount ◽  
Microwave Assisted ◽  
Nickel Copper ◽  
Copper Chromium ◽  
Double Hydroxide

A well-designed NiCuCr-LDH was prepared using a simple microwave method. According to the OER results, doping optimal amount of Cu2+ into NiCr-LDH displayed superior OER activity, due to decreased bandgap energy and improved charge transfer.

Acid-Corrosion-Induced Hollow-Structured NiFe-Layered Double Hydroxide Electrocatalysts for Efficient Water Oxidation

2021 ◽  
Vol 4 (9) ◽  
pp. 9022-9031
Author(s):  
Peican Wang ◽  
Yuqun Lin ◽  
Qin Xu ◽  
Ziang Xu ◽  
Lei Wan ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Water Oxidation ◽  
Acid Corrosion ◽  
Double Hydroxide

Ultrathin nickel–iron layered double hydroxide nanosheets intercalated with molybdate anions for electrocatalytic water oxidation

2015 ◽  
Vol 3 (31) ◽  
pp. 16348-16353 ◽  
Author(s):  
Na Han ◽  
Feipeng Zhao ◽  
Yanguang Li
Keyword(s):  
Layered Double Hydroxide ◽  
Water Oxidation ◽  
Nickel Iron ◽  
Ultrathin Nanosheets ◽  
Double Hydroxide

Incorporation of molybdate ions into a NiFe-LDH structure leads to the formation of ultrathin nanosheets with enhanced OER performance.

Innovative in situ remediation of mine waters using a layered double hydroxide-biochar composite

2021 ◽  
pp. 127136
Author(s):  
Veronika Veselská ◽  
Hana Šillerová ◽  
Barbora Hudcová ◽  
Gildas Ratié ◽  
Petr Lacina ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
In Situ Remediation ◽  
Mine Waters ◽  
Double Hydroxide
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