Nb-doped Nickel Nitride-Derived Catalysts for Electrochemical Water Splitting

2021 ◽  
Author(s):  
Jiadong Xiang ◽  
Wenjian Zou ◽  
Hao Tang
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
High Performance ◽  
Critical Importance ◽  
Metal Free ◽  
Design And Synthesis ◽  
Bifunctional Electrocatalysts ◽  
Electrochemical Water Splitting ◽  
Nickel Nitride

The design and synthesis of noble-metal-free bifunctional electrocatalysts with high performance is of critical importance for the electrochemical splitting of water. This study proposes Nb-doped nickel nitride nanosheets supported on...

Designing of noble metal free high performance mesoporous electrocatalysts for water splitting

2021 ◽  
Author(s):  
Zeenat Shafi ◽  
Zahoor Ahmad ◽  
Khurram Saleem Joya ◽  
Shahid Iqbal ◽  
Muhammad Naeem Khan
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
High Performance ◽  
Metal Free

scholarly journals A review on noble-metal-free bifunctional heterogeneous catalysts for overall electrochemical water splitting

2016 ◽  
Vol 4 (45) ◽  
pp. 17587-17603 ◽  
Author(s):  
Ya Yan ◽  
Bao Yu Xia ◽  
Bin Zhao ◽  
Xin Wang
Keyword(s):  
Water Splitting ◽  
Oxygen Evolution ◽  
Noble Metal ◽  
Heterogeneous Catalysts ◽  
Research Progress ◽  
Metal Free ◽  
Overall Water Splitting ◽  
Electrochemical Water Splitting ◽  
Recent Research Progress

This review summarizes recent research progress and perspectives on noble-metal-free bifunctional heterogeneous electrocatalysts towards hydrogen and oxygen evolution reactions in overall water splitting.

MOF-Derived Noble Metal Free Catalysts for Electrochemical Water Splitting

2016 ◽  
Vol 8 (51) ◽  
pp. 35390-35397 ◽  
Author(s):  
Zixu Tao ◽  
Teng Wang ◽  
Xiaojuan Wang ◽  
Jie Zheng ◽  
Xingguo Li
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
Metal Free ◽  
Electrochemical Water Splitting

scholarly journals Noble metal-free two dimensional carbon-based electrocatalysts for water splitting

BMC Materials ◽  
2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Muhammad Adnan Younis ◽  
Siliu Lyu ◽  
Qidong Zhao ◽  
Chaojun Lei ◽  
Peiling Zhang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
Noble Metals ◽  
Active Surface ◽  
Active Surface Area ◽  
Two Dimensional ◽  
Structure Property ◽  
Metal Free ◽  
Electrochemical Water Splitting ◽  
Carbon Based

AbstractNoble metal materials are widely employed as benchmark electrocatalysts to achieve electrochemical water splitting which comprises of hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). However, the high cost and scarcity limit the wide ranging commercial applications of noble metal-based catalysts. Development of noble metal-free two dimensional (2D) carbon-based materials can not only reduce the consumption of noble metals, but also create materials with the characteristics of high active surface area, abundance, easy functionalization, and chemical stability, which may carve a way to promising electrochemical water splitting. In this review, noble metal-free 2D carbon-based electrocatalysts, including heteroatom (B, S, N, P, F, and O) doped graphene, 2D porous carbons modified with heteroatoms and/or transition metals, and 2D carbon-based hybrids are introduced as cost-effective alternatives to the noble metal-based electrocatalysts with comparable efficiencies to conduct HER, OER, and overall water splitting. This review emphasizes on current development in synthetic strategies and structure–property relationships of noble metal-free 2D carbon-based electrocatalysts, together with major challenges and perspectives of noble metal-free 2D carbon-based electrocatalysts for further electrochemical applications.

Hollow ZIF-67 Derived Porous Cobalt Sulfide for Efficient Bifunctional Electrocatalysts for Overall Water Splitting

2021 ◽  
Author(s):  
Zewu Zhang ◽  
Shijia Li ◽  
Xiaohai Bu ◽  
Yifan Dai ◽  
Jingxi Wang ◽  
...  
Keyword(s):  
Water Splitting ◽  
Oxygen Evolution ◽  
Noble Metal ◽  
High Efficiency ◽  
Cobalt Sulfide ◽  
Metal Free ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Design And Construction

The design and construction of noble-metal free electrocatalysts with high efficiency for both hydrogen and oxygen evolution reactions holds promise for advancing the production of H2 fuel through the overall...

Noble Metal-Free Nanocatalysts with Vacancies for Electrochemical Water Splitting

Small ◽  
2018 ◽  
Vol 14 (15) ◽  
pp. 1703323 ◽  
Author(s):  
Min-Quan Yang ◽  
Jing Wang ◽  
Hao Wu ◽  
Ghim Wei Ho
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
Metal Free ◽  
Electrochemical Water Splitting
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