Functionality Modulation Toward Thianthrene‐based Metal‐Free Electrocatalysts for Water Splitting

A Sadhukhan, A Karmakar, K Koner, S Karak… - Advanced …, 2024 - Wiley Online Library
The development of metal‐free bifunctional electrocatalysts for hydrogen and oxygen
evolution reactions (HER and OER) is significant but rarely demonstrated. Porous organic …

Progress in hydrogen production by water electrolysis and its electrocatalysts

Z Yu**g, Z Baoshan, S Jie - Journal of Petrochemical …, 2022 - journal.lnpu.edu.cn
As the society and economy move forward, energy and environmental problems have
attracted extensive attention. Hydrogen energy is considered the ideal clean energy in the …

A new approach to prepare N‐/S‐doped free‐standing graphene oxides for vanadium redox flow battery

MG Ersozoglu, H Gursu, M Gencten… - … Journal of Energy …, 2022 - Wiley Online Library
Nitrogen and sulfur heteroatom‐doped graphene oxide (GO) electrodes were produced with
a fast, eco‐friendly, and, more significantly, functional group‐controlled technique …

[HTML][HTML] Low-overpotential full water splitting with metal-free self-supported electrodes obtained by amination of oxidised carbon cloth

K Kordek-Khalil, I Walendzik, P Rutkowski - … Energy Technologies and …, 2022 - Elsevier
Low-cost, yet highly active hydrogen evolution and oxygen evolution electrocatalysts are
crucial for effective high-scale hydrogen production by alkaline water electrolysis. In this …

Influence of boron do** level and calcination temperature on hydrogen evolution reaction in acid medium of metal-free graphene aerogels

J Cencerrero, P Sánchez, A de Lucas-Consuegra… - Heliyon, 2023 - cell.com
In this work, metal-free boron-doped graphene-based aerogels were successfully
synthesized via a one-step autoclave assembly followed by freeze-drying and used as …

电解水制氢技术及其催化剂研究进展

张瑀净, 张宝山, 孙洁 - 石油化工高等学校学报, 2022 - journal.lnpu.edu.cn
随着社会经济的发展, 能源和环境问题日益受到人们的广泛关注. 氢能因其能量密度高,
绿色无污染, 储量丰富, 应用广泛等优点, 被认为是21 世纪理想的清洁能源 …

Nitrogen and sulfur-enriched 3D-Triptycene based microporous polymer as efficient electrocatalyst for alkaline hydrogen evolution reaction

M Ansari, MY Khan, M Furquan, A Amao, F Khan… - International Journal of …, 2024 - Elsevier
The development of electrocatalysts for efficient and sustainable hydrogen production is
crucial for renewable energy conversion and storage. Herein, we report the synthesis and …

S, N, and O tri-doped graphite nanosheets-based gas diffusion electrode boosts highly selective electrosynthesis of H2O2

F Wu, J Nan, Z Ge, T Wang, Y Zhang, X Ye… - Separation and …, 2024 - Elsevier
Electrochemical synthesis of hydrogen peroxide (H 2 O 2) via oxygen reduction reaction
(ORR) is a promising environmentally friendly approach for on-site production of H 2 O 2 …

Influence of the reducing agent on the physicochemical and electrocatalytic properties of graphene-based aerogels

J Cencerrero, P Sánchez, A de Lucas-Consuegra… - FlatChem, 2022 - Elsevier
In-depth research was carried out with different characterization techniques (Scanning
Electron Microscope (SEM), Fourier-Transform InfraRed spectroscopy (FTIR), X-ray …

Adsorption and desorption of hydroxychloroquine onto sulphur doped graphene powders as a potential drug for COVID-19: Physicochemical investigation, surface …

T Acar, MB Arvas, B Arvas, B Ucar, Y Sahin - Adsorption, 2024 - Springer
Hydroxychloroquine (HCQ) is a very substantial drug active substance that was approved for
emergency use by the FDA during the peak of the COVID-19 pandemic due to its potent …