Doping of Fe on room-temperature-synthesized CoNi layered double hydroxide as an excellent bifunctional catalyst in alkaline media

2020 ◽  
Vol 17 (11) ◽  
pp. 2943-2956 ◽  
Author(s):  
Anand Parkash
Keyword(s):  
Layered Double Hydroxide ◽  
Room Temperature ◽  
Bifunctional Catalyst ◽  
Alkaline Media ◽  
Double Hydroxide

scholarly journals Self-assembly of Ni–Fe layered double hydroxide at room temperature for oxygen evolution reaction

2020 ◽  
Vol 6 ◽  
pp. 248-254
Author(s):  
Seong Hyun Kim ◽  
Yoo Sei Park ◽  
Chiho Kim ◽  
Il Yeong Kwon ◽  
Jooyoung Lee ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
Self Assembly ◽  
Room Temperature ◽  
Double Hydroxide

In situ conversion of layered double hydroxide arrays into nanoflowers of NixV1−x-MOF as a highly efficient and stable electrocatalyst for the oxygen evolution reaction

2020 ◽  
Vol 10 (14) ◽  
pp. 4509-4512
Author(s):  
Mei-Hao Xiang ◽  
Changtong Lu ◽  
Lian Xia ◽  
Wenhui Zhang ◽  
Jian-Hui Jiang ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Oxygen Evolution Reaction ◽  
Alkaline Media ◽  
Highly Efficient ◽  
Double Hydroxide

The Ni0.9V0.1-MOF exhibits superior catalytic OER performance, needing an overpotential of 290 mV at 150 mA cm−2 in alkaline media.

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...

scholarly journals Expanded graphite/NiAl layered double hydroxide nanowires for ultra-sensitive, ultra-low detection limits and selective NOx gas detection at room temperature

RSC Advances ◽  
2019 ◽  
Vol 9 (16) ◽  
pp. 8768-8777 ◽  
Author(s):  
Xueying Zhang ◽  
Muhammad Ikram ◽  
Zhi Liu ◽  
Lei Teng ◽  
Jialing Xue ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Room Temperature ◽  
Detection Limits ◽  
Expanded Graphite ◽  
Gas Detection ◽  
Double Hydroxide

Expanded graphite/NiAl-LDH nanowires for ultra-sensitive, ultra-low detection limits and selective NOx gas detection at room temperature.

Flexible Mg–Al layered double hydroxide supported Pt on Al foil for use in room-temperature catalytic decomposition of formaldehyde

RSC Advances ◽  
2016 ◽  
Vol 6 (41) ◽  
pp. 34280-34287 ◽  
Author(s):  
Jiawei Ye ◽  
Bei Cheng ◽  
S. Wageh ◽  
Ahmed A. Al-Ghamdi ◽  
Jiaguo Yu
Keyword(s):  
Layered Double Hydroxide ◽  
Room Temperature ◽  
Catalytic Decomposition ◽  
Pt Catalysts ◽  
Supported Pt Catalysts ◽  
Double Hydroxide

Flexible and bendable Mg–Al layered double hydroxide supported Pt catalysts fabricated and used in room-temperature catalytic decomposition of formaldehyde.

One-step synthesis of hierarchical Ni–Fe–Al layered double hydroxide with excellent sensing properties for NOx at room temperature

RSC Advances ◽  
2016 ◽  
Vol 6 (105) ◽  
pp. 103192-103198 ◽  
Author(s):  
Dahai Hong ◽  
Jiawei Zhang ◽  
Afrasiab Ur Rehman ◽  
Lihong Gong ◽  
Jiao Zhou ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Room Temperature ◽  
Intercalation Compounds ◽  
Sensing Properties ◽  
One Step ◽  
Double Hydroxide

Hierarchical flower-like Ni–Al-layered and Ni–Fe–Al-layered double hydroxide intercalation compounds were synthesized and showed good sensing for NOx at room temperature.

scholarly journals A Ternary Catalytic System for the Room Temperature Suzuki-Miyaura Reaction in Water

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Aires da Conceição Silva ◽  
Jaqueline Dias Senra ◽  
Andréa Luzia Ferreira de Souza ◽  
Luiz Fernando Brum Malta
Keyword(s):  
Ternary System ◽  
Aqueous Medium ◽  
Layered Double Hydroxide ◽  
Catalytic System ◽  
Room Temperature ◽  
Xrd Analysis ◽  
Reducing Agent ◽  
Crystalline Phases ◽  
Double Hydroxide ◽  
Reaction In Water

The formation of Pd(0) in the absence of any classical reducing agent in a medium containing Mg2+/Al3+layered double hydroxide (LDH) andN,N-dimethylformamide was evidenced. XRD analysis showed the presence of crystalline phases of palladium in the Pd/LDH composite. Suzuki-Miyaura reactions in aqueous medium were carried out at room temperature, and good yields were obtained with bromoarenes and iodoarenes using the ternary system LDH-Pd-CD (cyclodextrin) as catalyst.

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