Ionic Liquid Originated Synthesis of N,P-doped Graphene for Hydrogen Evolution Reaction

2018 ◽  
Vol 3 (24) ◽  
pp. 6814-6820 ◽  
Author(s):  
Tianhao Li ◽  
Daomei Tang ◽  
Min Wang ◽  
Qunliang Song ◽  
Chang Ming Li
Keyword(s):  
Ionic Liquid ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Doped Graphene

scholarly journals Sulfur-doped graphene/transition metal dichalcogenide heterostructured hybrids with electrocatalytic activity toward the hydrogen evolution reaction

2019 ◽  
Vol 1 (4) ◽  
pp. 1489-1496 ◽  
Author(s):  
Antonia Kagkoura ◽  
Mario Pelaez-Fernandez ◽  
Raul Arenal ◽  
Nikos Tagmatarchis
Keyword(s):  
Transition Metal ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Transition Metal Dichalcogenide ◽  
Doped Graphene

The preparation of SG/MoS2 and SG/WS2 heterostructured hybrids with high electrocatalytic activity towards the HER is accomplished.

Hydrothermal Synthesis of Few-Layer and Edge-Rich Cobalt-Doped Molybdenum Selenide/Nitrogenated Graphene Composite and Investigation of Its Electrocatalytic Activity for Hydrogen Evolution Reaction

NANO ◽  
2016 ◽  
Vol 11 (10) ◽  
pp. 1650107 ◽  
Author(s):  
Ming Ou ◽  
Lin Ma ◽  
Limei Xu ◽  
Zhuomei Yang ◽  
Haizhen Li
Keyword(s):  
Electron Microscopy ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Photoelectron Spectroscopy ◽  
Hydrothermal Route ◽  
X Ray ◽  
Graphene Composite ◽  
Molybdenum Selenide ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Cobalt-doped MoSe2/nitrogenated graphene composite has been successfully synthesized via a facile hydrothermal route and is investigated as an electrocatalyst for hydrogen evolution reaction (HER). The as-prepared samples are well characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM), X-ray photoelectron spectroscopy (XPS) and Raman spectrum. The results reveal that Co-doped MoSe2 nanosheets which are characteristic of few layers (2–4 layers) and abundant exposed active edge sites are well anchored on the nitrogen-doped graphene sheets to constitute robust composites. When evaluated as catalysts for HER, the obtained composites demonstrate superior electrocatalytic activities toward HER.

Non-precious alloy encapsulated in nitrogen-doped graphene layers derived from MOFs as an active and durable hydrogen evolution reaction catalyst

2015 ◽  
Vol 8 (12) ◽  
pp. 3563-3571 ◽  
Author(s):  
Yang Yang ◽  
Zhengyan Lun ◽  
Guoliang Xia ◽  
Fangcai Zheng ◽  
Mengni He ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Feco Alloy ◽  
Graphene Layers ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

An FeCo alloy covered with nitrogen doped graphene is prepared by direct annealing of Fe3[Co(CN)6]2nanoparticles, exhibiting efficient HER catalysis.

scholarly journals Few-layer black phosphorus and boron-doped graphene based heteroelectrocatalyst for enhanced hydrogen evolution

2020 ◽  
Vol 8 (39) ◽  
pp. 20446-20452
Author(s):  
Selengesuren Suragtkhuu ◽  
Munkhjargal Bat-Erdene ◽  
Abdulaziz S. R. Bati ◽  
Joseph G. Shapter ◽  
Sarangerel Davaasambuu ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Black Phosphorus ◽  
Two Dimensional ◽  
Boron Doped ◽  
Doped Graphene

Efficient heterostructured electrocatalysts based on two-dimensional few-layer black phosphorus nanosheets and boron-doped graphene are designed for the hydrogen evolution reaction.

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