Carbon-free sustainable energy technology: Direct ammonia fuel cells

Y Guo, Z Pan, L An - Journal of Power Sources, 2020 - Elsevier
Ammonia, an indirect hydrogen storage media containing a high content of hydrogen (17.8
wt.%), could be an ideal carbon-free fuel for fuel cells. The DAFCs employed alkaline anion …

Carbon-free sustainable energy technology: Electrocatalytic ammonia oxidation reaction

X Xi, Y Fan, K Zhang, Y Liu, F Nie, H Guan… - Chemical Engineering …, 2022 - Elsevier
Ammonia is sufficiently advantageous both for hydrogen storage and as a direct fuel cell
application. Over the past century, mechanistic and applied research of electrocatalytic …

Homogeneous electrocatalytic oxidation of ammonia to N2 under mild conditions

F Habibzadeh, SL Miller… - Proceedings of the …, 2019 - National Acad Sciences
We report that ruthenium polypyridyl complexes can catalyze ammonia oxidation to
dinitrogen at room temperature and ambient pressure. During bulk electrolysis experiments …

Ammonia electro-oxidation reaction: Recent development in mechanistic understanding and electrocatalyst design

K Siddharth, Y Chan, L Wang, M Shao - Current Opinion in …, 2018 - Elsevier
Ammonia electro-oxidation reaction is one of the most prominent electrochemical reactions
having great potentials to solve severe energy and environmental problems. It is the anodic …

Recent Progress on Hydrogen Production from Ammonia Decomposition: Technical Roadmap and Catalytic Mechanism

X Huang, K Lei, Y Mi, W Fang, X Li - Molecules, 2023 - mdpi.com
Ammonia decomposition has attracted significant attention in recent years due to its ability to
produce hydrogen without emitting carbon dioxide and the ease of ammonia storage. This …

Chemical-assisted hydrogen electrocatalytic evolution reaction (CAHER)

L Chen, J Shi - Journal of Materials Chemistry A, 2018 - pubs.rsc.org
Hydrogen energy, which is environmentally friendly and sustainable, has attracted
significant attention from researchers worldwide for its promising future applications. Water …

Ammonia as a Green Carbon-Free Fuel: A Pathway to the Sustainable Energy Economy

H Tan, Z Sang, Y Tian, W Peng, X Liu… - ACS Energy …, 2024 - ACS Publications
The risk associated with the transportation and storage of hydrogen gas has driven people
to seek alternative fuels with better safety and more mature transportation/storage …

A CoO x H y/β-NiOOH electrocatalyst for robust ammonia oxidation to nitrite and nitrate

S Cohen, S Johnston, CK Nguyen, TD Nguyen… - Green …, 2023 - pubs.rsc.org
As the global demand for fertilisers and other nitrogenous products increases, so does the
demand for robust, cost-effective and sustainable alternatives to the Ostwald process for the …

Diversion of Catalytic C–N Bond Formation to Catalytic Oxidation of NH3 through Modification of the Hydrogen Atom Abstractor

PL Dunn, SI Johnson, W Kaminsky… - Journal of the American …, 2020 - ACS Publications
We report that (TMP) Ru (NH3) 2 (TMP= tetramesitylporphryin) is a molecular catalyst for
oxidation of ammonia to dinitrogen. An aryloxy radical, tri-tert-butylphenoxyl (ArO·), abstracts …

Catalysts for electrochemical ammonia oxidation: Trend, challenge, and promise

SA Lee, MG Lee, HW Jang - Science China Materials, 2022 - Springer
Developing sustainable and clean energy technology is critial to address the current energy
and environmental crisis. As an energy carrier, hydrogen has been getting attention due to …