Bifunctional Microwave-Assisted Molybdenum-Complex Carbon Sponge Production for Supercapacitor and Water-Splitting Applications

2021 ◽  
Author(s):  
Rakesh K. Sahoo ◽  
Je Moon Yun ◽  
Kwang Ho Kim
Keyword(s):  
Water Splitting ◽  
Molybdenum Complex ◽  
Microwave Assisted ◽  
Complex Carbon

scholarly journals Novel microwave-assisted synthesis of porous g-C3N4/SnO2 nanocomposite for solar water-splitting

2018 ◽  
Vol 440 ◽  
pp. 153-161 ◽  
Author(s):  
A. Seza ◽  
F. Soleimani ◽  
N. Naseri ◽  
M. Soltaninejad ◽  
S.M. Montazeri ◽  
...  
Keyword(s):  
Water Splitting ◽  
Microwave Assisted Synthesis ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Microwave Assisted

scholarly journals Hybrid TaON/LaTiO2N photoelectrode for water oxidation

2019 ◽  
Vol 1 (3) ◽  
pp. 212-219 ◽  
Author(s):  
Pengda An ◽  
Baopeng Yang ◽  
Ning Zhang ◽  
Hongmei Li ◽  
Min Liu
Keyword(s):  
Water Splitting ◽  
Water Oxidation ◽  
Counter Electrode ◽  
Applied Bias ◽  
Microwave Assisted ◽  
Particle Transfer ◽  
Microwave Assisted Method ◽  
Pec Water Splitting

Abstract Efficient and stable photoelectrodes for water oxidation are highly desirable in the field of photoelectrochemical (PEC) water splitting. However, photoelectrodes with low externally applied bias usually exhibit weak photocurrent and vice versa. Herein, novel and efficient CoOx-TaON/LTON composite photoanodes have been successfully prepared by a microwave assisted method followed with a particle transfer procedure. The obtained photoanode generated an anodic photocurrent of ~7.2 mA cm−2 at 1.2 VRHE and initiated the anodic photourrent at ~0.5 VRHE. The HC-STH of the composite photoelectrode reached 1.0% at 1.2 VRHE. Further, stoichiometric oxygen and hydrogen are stably produced on the photoanode and the counter electrode with a Faraday efficiency of unity for 2 h.

Microwave-assisted ultrafast synthesis of adjustable bimetal phosphide/graphene heterostructures from MOFs for efficient electrochemical water splitting

2019 ◽  
Vol 7 (24) ◽  
pp. 14526-14535 ◽  
Author(s):  
Fanxing Bu ◽  
Wenshu Chen ◽  
Mohamed F. Aly Aboud ◽  
Imran Shakir ◽  
Jiajun Gu ◽  
...  
Keyword(s):  
Water Splitting ◽  
Thermal Conversion ◽  
Microwave Assisted ◽  
Activity Enhancement ◽  
Electrochemical Water Splitting

An ultrafast microwave-assisted thermal conversion route is employed to tune the heterostructure of FeNiP/graphene composites for OER and HER activity enhancement.

scholarly journals Microwave-assisted deep eutectic-solvothermal preparation of iron oxide nanoparticles for photoelectrochemical solar water splitting

2017 ◽  
Vol 5 (31) ◽  
pp. 16189-16199 ◽  
Author(s):  
Oliver S. Hammond ◽  
Salvador Eslava ◽  
Andrew J. Smith ◽  
Jifang Zhang ◽  
Karen J. Edler
Keyword(s):  
Iron Oxide ◽  
Water Splitting ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Microwave Assisted ◽  
Solvothermal Preparation

Iron oxide nanoparticles, prepared using a new, efficient deep eutectic-solvothermal microwave methodology, were cast as photoanodes, showing competitive photocurrent performance.

Microwave-Assisted Self-Doping of TiO2 Photonic Crystals for Efficient Photoelectrochemical Water Splitting

2013 ◽  
Vol 6 (1) ◽  
pp. 691-696 ◽  
Author(s):  
Zhonghai Zhang ◽  
Xiulin Yang ◽  
Mohamed Nejib Hedhili ◽  
Elaf Ahmed ◽  
Le Shi ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Water Splitting ◽  
Photoelectrochemical Water Splitting ◽  
Microwave Assisted

Microwave-assisted fabrication of porous hematite photoanodes for efficient solar water splitting

2016 ◽  
Vol 52 (42) ◽  
pp. 6888-6891 ◽  
Author(s):  
Yidong Hou ◽  
Chong Zheng ◽  
Zezhou Zhu ◽  
Xinchen Wang
Keyword(s):  
Water Splitting ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Microwave Assisted ◽  
Pec Water Splitting

Efficient PEC water splitting has been achieved over porous hematite photoanodes with wormlike networks.

Molybdenum Complex as Potential Photosensitiser for Direct Water Splitting

2013 ◽  
Vol 756 ◽  
pp. 231-237
Author(s):  
Mark Lee Wun Fui ◽  
Law Kung Pui ◽  
Lee Yook Heng ◽  
Mohamad Bin Kassim
Keyword(s):  
Physical Properties ◽  
Water Splitting ◽  
General Formula ◽  
Counter Electrode ◽  
Reference Electrode ◽  
Electrochemical Analysis ◽  
Photoelectrochemical Cell ◽  
Photoelectrochemical Properties ◽  
Molybdenum Complex

Mononuclearmolybdenum complex with the general formula [MoTp*(NO)I(X)], where Tp* =tris(3,5-dimethylpyrazolyl)hidroborate and X =1,4-bis(pyridin-4-ylethynyl)benzene) was found to exhibit the required chemical and physical properties as a photosensitiser in photoelectrochemical cell. The complex was structurally characterised by infrared, UV-Vis and electrochemical analysis. TiO2 electrode films were prepared by paste technique and characterised by SEM and XRD. Photoelectrochemical properties of [MoTp*(NO)I(X)]-sensitisedTiO2 photoelectrode were carried out in 1.0 M NaOH electrolyte with a SCE reference electrode and a platinum counter electrode. The [MoTp*(NO)I(X)]-sensitised TiO2 photoelectrode showed positive photoinduced current compared to unsensitised TiO2 photoelectrode.

Oxygen Vacancy Enriched NiMoO4 Nanorods via Microwave heating: A Promising highly stable Electrocatalyst for Total Water Splitting

2021 ◽  
Author(s):  
Arun Karmakar ◽  
Karthick Kannimuthu ◽  
S. Sam Sankar ◽  
K. Sangeetha ◽  
Ragunath Madhu ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Microwave Heating ◽  
Water Splitting ◽  
Total Water ◽  
Microwave Assisted

It is indeed necessary to develop a suitable bi-functional catalyst for total water splitting. Here, in this work, we have demonstrated microwave assisted formulation of NiMoO4 nanorods within 30 minutes...

Microwave-assisted synthesis of graphene-like cobalt sulfide freestanding sheets as an efficient bifunctional electrocatalyst for overall water splitting

2018 ◽  
Vol 6 (17) ◽  
pp. 7592-7607 ◽  
Author(s):  
Rafai Souleymen ◽  
Zhitao Wang ◽  
Chen Qiao ◽  
Muhammad Naveed ◽  
Chuanbao Cao
Keyword(s):  
Energy Conversion ◽  
Water Splitting ◽  
Sustainable Energy ◽  
Cobalt Sulfide ◽  
Microwave Assisted Synthesis ◽  
Total Water ◽  
Bifunctional Electrocatalyst ◽  
Microwave Assisted ◽  
Energy Conversion And Storage ◽  
And Storage

Total water splitting provides an appealing pathway for clean and sustainable energy conversion and storage.

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