Engineering the Electronic Structure of NiFe Layered Double Hydroxide Nanosheet Array by Implanting Cationic Vacancies for Efficient Electrochemical Conversion of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid

2021 ◽  
Author(s):  
Yu-Feng Qi ◽  
Kai-Yao Wang ◽  
Yan Sun ◽  
Jie Wang ◽  
Cheng Wang
Keyword(s):  
Electronic Structure ◽  
Layered Double Hydroxide ◽  
Electrochemical Conversion ◽  
Nanosheet Array ◽  
Furandicarboxylic Acid ◽  
Double Hydroxide

scholarly journals A bifunctional nonenzymatic flexible glucose microsensor based on CoFe-Layered double hydroxide

2019 ◽  
Vol 1 (3) ◽  
pp. 948-952 ◽  
Author(s):  
Junya Cui ◽  
Zhenhua Li ◽  
Ke Liu ◽  
Jianming Li ◽  
Mingfei Shao
Keyword(s):  
Layered Double Hydroxide ◽  
Nanosheet Array ◽  
Double Hydroxide

A bifunctional glucose microsensor has been successfully fabricated by electrosynthesis of a CoFe-LDH nanosheet array on the Ni wire.

scholarly journals Modulating the electronic structure of ultrathin layered double hydroxide nanosheets with fluorine: an efficient electrocatalyst for the oxygen evolution reaction

2019 ◽  
Vol 7 (24) ◽  
pp. 14483-14488 ◽  
Author(s):  
Zhijuan Liu ◽  
Chung-Li Dong ◽  
Yu-Cheng Huang ◽  
Jiajie Cen ◽  
Haotian Yang ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Plasma Etching ◽  
Layered Double Hydroxides ◽  
Oxygen Evolution Reaction ◽  
Etching Technique ◽  
Double Hydroxide ◽  
Double Hydroxides

Herein, we effectively modulate the electronic structure of Co3Fe layered double hydroxides (LDHs) by F-doping using a CHF3-plasma etching technique.

scholarly journals Vertically oriented cobalt selenide/NiFe layered-double-hydroxide nanosheets supported on exfoliated graphene foil: an efficient 3D electrode for overall water splitting

2016 ◽  
Vol 9 (2) ◽  
pp. 478-483 ◽  
Author(s):  
Yang Hou ◽  
Martin R. Lohe ◽  
Jian Zhang ◽  
Shaohua Liu ◽  
Xiaodong Zhuang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Layered Double Hydroxide ◽  
Highly Efficient ◽  
Overall Water Splitting ◽  
Nanosheet Array ◽  
Exfoliated Graphene ◽  
Double Hydroxide ◽  
Cobalt Selenide ◽  
3D Electrode

A 3D ternary hybrid containing Co0.85Se nanosheet-array and NiFe-LDH grown on electrochemically exfoliated graphene was synthesized for highly-efficient overall water-splitting.’

NiCo LDHs nanosheet array on graphite felt: an efficient 3D electrocatalyst for the oxygen evolution reaction in alkaline media

2021 ◽  
Author(s):  
Chen Ye ◽  
Longcheng Zhang ◽  
Luchao Yue ◽  
Biao Deng ◽  
Yang Cao ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
Alkaline Media ◽  
Graphite Felt ◽  
Nanosheet Array ◽  
Earth Abundant ◽  
Double Hydroxide

The development of efficient electrocatalysts from earth-abundant elements for the oxygen evolution reaction (OER) is highly desired. Here, we report the electrodeposition of NiCo layered double hydroxide nanosheet array on...

Enhancing hydrogen evolution reaction through modulating electronic structure of self-supported NiFe LDH

2020 ◽  
Vol 10 (13) ◽  
pp. 4184-4190 ◽  
Author(s):  
Xiao-Peng Li ◽  
Wen-Kai Han ◽  
Kang Xiao ◽  
Ting Ouyang ◽  
Nan Li ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Alkaline Electrolyte ◽  
Overall Water Splitting ◽  
Double Hydroxide

NiFe-layered double hydroxide (NiFe LDH), as an efficient oxygen evolution reaction (OER) electrocatalyst, has emerged as a promising electrocatalyst for catalyzing overall water splitting in alkaline electrolyte.

Activating basal plane in NiFe layered double hydroxide by Mn2+ doping for efficient and durable oxygen evolution reaction

2018 ◽  
Vol 3 (5) ◽  
pp. 532-537 ◽  
Author(s):  
Daojin Zhou ◽  
Zhao Cai ◽  
Yin Jia ◽  
Xuya Xiong ◽  
Qixian Xie ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Layered Double Hydroxides ◽  
Oxygen Evolution Reaction ◽  
Basal Plane ◽  
Fe Sites ◽  
Double Hydroxide ◽  
Double Hydroxides

Reducing Mn2+ ions were doped to tailor the electronic structure of Ni and Fe sites in NiFe-layered double hydroxides.

Facile assembly of nanosheet array-like CuMgAl-layered double hydroxide/rGO nanohybrids for highly efficient reduction of 4-nitrophenol

2016 ◽  
Vol 4 (48) ◽  
pp. 18990-19002 ◽  
Author(s):  
Liguang Dou ◽  
Hui Zhang
Keyword(s):  
Layered Double Hydroxide ◽  
Aqueous Phase ◽  
Highly Efficient ◽  
Reduction Activity ◽  
Nanosheet Array ◽  
Efficient Reduction ◽  
Double Hydroxide

3D-Architectured nanosheet array-like CuMgAl-LDH/rGO hybrids assembled via a green aqueous-phase coprecipitation strategy exhibit excellent reduction activity for 4-nitrophenol due to in situ created ultrafine Cu2O particles in the reaction.

Improved hydrogen evolution activity of layered double hydroxide by optimizing the electronic structure

2021 ◽  
pp. 120478
Author(s):  
Haopeng Feng ◽  
Jiangfang Yu ◽  
Lin Tang ◽  
Jiajia Wang ◽  
Haoran Dong ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Hydrogen Evolution ◽  
Layered Double Hydroxide ◽  
Double Hydroxide
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