Inverse kinetic isotope effect of ammonia decomposition over Ru/CeO2 using deuterated ammonia

Takuya Suguro, Fuminao Kishimoto, Sota Kuramoto, William J. Movick and Kazuhiro Takanabe

Chem. Commun., 2024, 60, 7713
DOI: 10.1039/D4CC02372B

Clean hydrogen production from ammonia decomposition over zeolite 13X-supported Ni catalysts

Jiyu Kim, Kyoung Deok Kim, Unho Jung, Yongha Park, Ki Bong Lee and Kee Young Koo

Sustainable Energy Fuels, 2024, 8, 896
DOI: 10.1039/D3SE01426F

Advances in ammonia decomposition catalysis: a comprehensive analysis of nanoparticle, single-atom, and metal cluster catalysts

Pallavi Saini, Deshetti Jampaiah, Selvakannan Periasamy, Aniruddha P. Kulkarni and Suresh K. Bhargava

Chem. Commun., 2025, 61, 6027
DOI: 10.1039/D5CC00953G

Hydrogen production from ammonia decomposition: Advances in Ru- and Ni-based catalysts

Neng Zhu, Fei Yang, Yu Hong and Junjie Liang

International Journal of Hydrogen Energy, 2025, 98, 1243
DOI: 10.1016/j.ijhydene.2024.12.136

Ammonia Synthesis and Decomposition with Ru Supported Catalysts

D. A. Shlyapin, V. A. Borisov, V. L. Temerev, K. N. Iost, Z. A. Fedorova and P. V. Snytnikov

Kinetika i kataliz, 2023, 64, 761
DOI: 10.31857/S0453881123060151

Unraveling the promoter role of Ba in Co–Ce catalysts for ammonia decomposition using microkinetic modeling

Gontzal Lezcano, Natalia Realpe, Shekhar R. Kulkarni, Salvador Sayas, Jose Cerrillo, Natalia Morlanes, Hend O. Mohamed, Vijay K. Velisoju, Ragad F. Aldilajan, Sai P. Katikaneni, Mohammad Rakib, Bandar Solami, Jorge Gascon and Pedro Castaño

Chemical Engineering Journal, 2023, 471, 144623
DOI: 10.1016/j.cej.2023.144623

Microkinetic Modeling to Decode Catalytic Reactions and Empower Catalytic Design

Shekhar R. Kulkarni, Gontzal Lezcano, Vijay Kumar Velisoju, Natalia Realpe and Pedro Castaño

ChemCatChem, 2024, 16
DOI: 10.1002/cctc.202301720

The technological prospects of repurposing methane steam reformers into ammonia crackers for decarbonized H2 production

Natalia Realpe, Gontzal Lezcano, Shekhar R. Kulkarni, Salvador Sayas, Natalia Morlanes, Mohammad Rakib, Ragad Aldilaijan, Bandar Solami, Jorge Gascon and Pedro Castaño

Applied Energy, 2024, 376, 124244
DOI: 10.1016/j.apenergy.2024.124244

Recent advancements in ammonia catalytic cracking and waste heat reforming technologies: A review

Qi-Yu Xu, Yi-Feng Chen, Ning-Ning Yao, Jia-Kai Zhang, Yimin Huang, Dong Han and Wei-Guo Pan

Energy Conversion and Management, 2025, 326, 119530
DOI: 10.1016/j.enconman.2025.119530

Investigation of the ammonia cracking kinetics over Ru/Al2O3 using conductive reactor internals

Federico Sascha Franchi, Matteo Ambrosetti, Nicola Usberti, Alessandra Beretta, Gianpiero Groppi and Enrico Tronconi

Applied Catalysis A: General, 2026, 709, 120664
DOI: 10.1016/j.apcata.2025.120664

Scale-up analysis of packed-bed ammonia decomposition reactor for efficient hydrogen production using multiscale model

Lixuan Zhang, Minghao Zhang, Li Lin, Wenshi Huang, Chongqi Chen, Dabiao Wang, Huihuang Fang, Yu Luo and Lilong Jiang

Chemical Engineering Journal, 2026, 530, 172960
DOI: 10.1016/j.cej.2026.172960

Experimental and microkinetic investigation of thermo-catalytic ammonia decomposition over a Ba-promoted Ru/Ni-BCZY catalyst for use in ammonia-fed protonic ceramic cells

Sadaf Davari, Rinu Chacko, Tim Bastek, Patrick Lott, Julian Dailly, Sofia Angeli and Olaf Deutschmann

Applied Catalysis A: General, 2025, 708, 120571
DOI: 10.1016/j.apcata.2025.120571

Interfacial evolution of Ru/TiO2 catalysts in NH3 decomposition

Wenjie Yan, Weijue Wang, Qinhua Gu, Bingsen Zhang, Guiyue Bi, Hongying Zhuo, Xin Shang, Guoliang Xu, Fanan Wang, Tianyu Zhang, Binglian Liang, Xiaofeng Yang and Yanqiang Huang

Journal of Energy Chemistry, 2025, 108, 47
DOI: 10.1016/j.jechem.2025.03.087

Ru/Al2O3 bead-shaped catalyst with La-Ce composite surface layer via direct surface gelation for enhanced ammonia decomposition

Younghwan Im, Sung Min Kwon, Min Sik Kim, Youngmin Kim, Thien An Le, Ki Bong Lee and Ho-Jeong Chae

Applied Catalysis B: Environment and Energy, 2026, 385, 126295
DOI: 10.1016/j.apcatb.2025.126295

Construction of ruthenium catalysts based on Ce-Al composite supports for hydrogen production from ammonia decomposition: Mechanism exploration via DFT calculations

Ranlei Shao, Lu Zhang, Luyuan Wang, Jianmei Wang, Xingyu Zhang, Shiwang Han, Xingxing Cheng and Zhiqiang Wang

Fuel, 2025, 384, 134043
DOI: 10.1016/j.fuel.2024.134043

Kinetic investigation of NH3 decomposition over Ru-based catalysts: The limiting role of H* surface coverage and its impact on reactor engineering

Yi Qiu, Federico Sascha Franchi, Nicola Usberti and Alessandra Beretta

Fuel Processing Technology, 2025, 276, 108270
DOI: 10.1016/j.fuproc.2025.108270

Critical upstream technologies for hydrogen energy industry: Research progress on ammonia decomposition catalysts

Xinshu Li, Qing Wang, Shuang Wu, Zhongyuan Hu and Jingru Bai

Sustainable Chemistry and Pharmacy, 2024, 38, 101492
DOI: 10.1016/j.scp.2024.101492

Ammonia Synthesis and Decomposition in the Presence of Supported Ruthenium Catalysts

D. A. Shlyapin, V. A. Borisov, V. L. Temerev, K. N. Iost, Z. A. Fedorova and P. V. Snytnikov

Kinet Catal, 2023, 64, 815
DOI: 10.1134/S0023158423060137

Theoretical design of nanocatalysts based on (Fe2O3)n clusters for hydrogen production from ammonia

Sapajan Ibragimov, Andrey Lyalin, Sonu Kumar, Yuriko Ono, Tetsuya Taketsugu and Maciej Bobrowski

The Journal of Chemical Physics, 2025, 162
DOI: 10.1063/5.0242310

Metal‐Mediated Nitrogen Doping of Carbon Supports Boosts Hydrogen Production from Ammonia

Thomas J. Liddy, Benjamin J. Young, Emerson C. Kohlrausch, Andreas Weilhard, Gazi N. Aliev, Yifan Chen, Manfred E. Schuster, Mohsen Danaie, Luke L. Keenan, Donato Decarolis, Diego Gianolio, Siqi Wang, Mingming Zhu, Graham J. Hutchings, David M. Grant, Wolfgang Theis, Tien‐Lin Lee, David A. Duncan, Alberto Roldan, Andrei N. Khlobystov and Jesum Alves Fernandes

Angew Chem Int Ed, 2026, 65
DOI: 10.1002/anie.202522937

Processes for fabricating carbon-based supports in Ru-based catalysts in ammonia decomposition: A state-of-art review

Hao Guan, Mengyuan Yu, Wenyue Zheng and Yuchen Zhao

Journal of Science: Advanced Materials and Devices, 2025, 10, 100929
DOI: 10.1016/j.jsamd.2025.100929

Experimental investigations and numerical simulation of thermo-catalytic reforming ammonia for hydrogen production

Ze Li, Tie Li, Run Chen, Shiyan Li, XinYi Zhou and Ning Wang

International Journal of Hydrogen Energy, 2024, 81, 1408
DOI: 10.1016/j.ijhydene.2024.07.019

Intrinsic and Dynamically Generated Nitrogen Vacancies Boost Ammonia Decomposition over Ru/TiN Catalyst

Xueyi Yang, Weiping Liu, Yuwen Wang, Yishen Fang, Xiaogang Fu, Junlei Zhang and Wanglei Wang

ACS Catal., 2026, 16, 5771
DOI: 10.1021/acscatal.5c08912

Atomized potassium-assisted hydrogen generation from ammonia decomposition over ruthenium loaded carbon-based catalysts

Qi Li, Hongfei Pan, Xiege Huang, Wei Xi, Wenmao Tu, Haining Zhang and Haolin Tang

Chemical Engineering Journal, 2025, 521, 166994
DOI: 10.1016/j.cej.2025.166994

Metal‐Mediated Nitrogen Doping of Carbon Supports Boosts Hydrogen Production from Ammonia

Thomas J. Liddy, Benjamin J. Young, Emerson C. Kohlrausch, Andreas Weilhard, Gazi N. Aliev, Yifan Chen, Manfred E. Schuster, Mohsen Danaie, Luke L. Keenan, Donato Decarolis, Diego Gianolio, Siqi Wang, Mingming Zhu, Graham J. Hutchings, David M. Grant, Wolfgang Theis, Tien‐Lin Lee, David A. Duncan, Alberto Roldan, Andrei N. Khlobystov and Jesum Alves Fernandes

Angewandte Chemie, 2026, 138
DOI: 10.1002/ange.202522937

A First-Principles Study and Microkinetic Simulation of Ammonia Decomposition on CoIrNiRhRu High-Entropy Alloy Surfaces

Fang Fang, Hui Guo, Hong Zhu and Zhao-Xu Chen

ACS Catal., 2026, 16, 2050
DOI: 10.1021/acscatal.5c05991

The effect of acidic–basic structural modification of nickel-based catalyst for ammonia decomposition for hydrogen generation

Emad N. Al-Shafei, Mohammed Z. Albahar, Reem Albashrayi, Mohammad Aljishi, Ahmed Alasseel, Gazali Tanimu and Abdullah Aitani

Molecular Catalysis, 2023, 550, 113581
DOI: 10.1016/j.mcat.2023.113581

A review: Rational design of catalysts for catalytic decomposition of ammonia

Elvis Medina, Camila Fernández, Alejandro Karelovic and Romel Jiménez

International Journal of Hydrogen Energy, 2024, 90, 1435
DOI: 10.1016/j.ijhydene.2024.09.152

A Comprehensive Review of Ammonia Decomposition for Hydrogen Production

Ziliang Zhao, Wenpeng He, Bin Guo, Jitai Yu, Zhangu Wang and Haoyi Yu

Energy Fuels, 2025, 39, 13825
DOI: 10.1021/acs.energyfuels.5c01442

First-principles, data-guided screening and catalyst design: Unveiling energetic trade-offs in ammonia decomposition

Yuna Song, Yanggeun Ju, Chaerin Son, Dasol Bae, You Jin Go, Sung Bong Kang and Minkyu Kim

Journal of Catalysis, 2025, 450, 116339
DOI: 10.1016/j.jcat.2025.116339

Cobalt-based catalysts on 13X zeolite for efficient ammonia cracking to hydrogen

Abduljabar Al-Sayoud, Zuhair Alyousef, Umer Aizaz, Mohammad H.M. Ahmad, Ahmed Alasseel and Emad Al-Shafei

Fuel, 2026, 424, 139358
DOI: 10.1016/j.fuel.2026.139358

Oxygen‐Doped γ‐Mo2N as High‐Performance Catalyst for Ammonia Decomposition

Yi Shi, Xiao Wang, Lingling Zhang, Xiang Chu, Li Liu, Baokang Geng, Ruize Jiang, Shibo Zhang, Shuyan Song and Hongjie Zhang

Small, 2025, 21
DOI: 10.1002/smll.202410803

Hydrogen and Ammonia Co-Adsorption on M(1 1 1) and Pd3M(1 1 1) (M = Pd, Ru, Ag, Au, Cu) Surfaces

Didrik R. Småbråten, Marie D. Strømsheim and Thijs A. Peters

Membranes, 2025, 15, 135
DOI: 10.3390/membranes15050135

Dynamic and electrified ammonia synthesis enabled by magnetic heating of barium-promoted ruthenium catalyst

A. Sedminek, D. Makovec, M. Huš, A. Prašnikar, S. Yakushkin, B. Likozar, J. Teržan and S. Gyergyek

Chemical Engineering Journal, 2026, 535, 175068
DOI: 10.1016/j.cej.2026.175068

Ba promoter effect on cobalt-catalyzed ammonia decomposition kinetics: A theoretical analysis

Zahra Almisbaa and Philippe Sautet

Journal of Energy Chemistry, 2024, 99, 182
DOI: 10.1016/j.jechem.2024.07.050

Leveraging Ni Ex-Solved Perovskite Structure to Design a Ternary-Phase-Catalyzed Composite Anode for High-Performance Direct Ammonia Solid Oxide Fuel Cells

Syeda Youmnah Batool, Muhammad Haseeb Hassan, Saeed Ur Rehman, Hye-Sung Kim, Rak-Hyun Song, Tak-Hyoung Lim, Dong Woo Joh, Seok-Joo Park, Jong-Eun Hong and Seung-Bok Lee

ACS Appl. Energy Mater., 2025, 8, 2452
DOI: 10.1021/acsaem.4c03038