Powering the hydrogen future: current status and challenges of anion exchange membrane fuel cells

J Hyun, HT Kim - Energy & Environmental Science, 2023 - pubs.rsc.org
Hydrogen energy and related technologies are essential for combating climate change and
meeting the growing energy demands. Despite being considered a key technology, proton …

Interfacial assembly of binary atomic metal-Nx sites for high-performance energy devices

Z Jiang, X Liu, XZ Liu, S Huang, Y Liu, ZC Yao… - Nature …, 2023 - nature.com
Anion-exchange membrane fuel cells and Zn–air batteries based on non-Pt group metal
catalysts typically suffer from sluggish cathodic oxygen reduction. Designing advanced …

Milestones of electrocatalyst development for direct alcohol fuel cells

AQK Nguyen, HQ Pham, STM Huynh… - Advanced Sustainable …, 2023 - Wiley Online Library
With increasing energy demands and environmental issues, renewable energy‐related
conversion systems have gained significant attention as a potential substitute for traditional …

Iron and cobalt phthalocyanine embedded electrospun carbon nanofiber-based catalysts for anion exchange membrane fuel cell cathode

K Muuli, A Sokka, M Mooste, J Lilloja, V Gudkova… - Journal of …, 2023 - Elsevier
The successful implementation of renewable energy transition assumes the introduction and
widespread use of zero-emission and sustainable energy conversion devices. Anion …

Transition metal (Fe, Co, Mn, Cu) containing nitrogen-doped porous carbon as efficient oxygen reduction electrocatalysts for anion exchange membrane fuel cells

S Akula, M Mooste, J Kozlova, M Käärik… - Chemical Engineering …, 2023 - Elsevier
Delving into highly active and cost-efficient electrocatalysts for oxygen reduction reaction
(ORR) is crucial for the large-scale application of polymer electrolyte fuel cells. Anion …

Highly active ZIF-8@ CNT composite catalysts as cathode materials for anion exchange membrane fuel cells

R Kumar, M Mooste, Z Ahmed, S Akula… - Industrial Chemistry & …, 2023 - pubs.rsc.org
Developing non-precious metal-based inexpensive and highly active electrocatalysts for the
oxygen reduction reaction (ORR) in alkaline media is important for fuel cell applications …

Iron and manganese co-doped mesoporous carbon-based catalysts via template-assisted synthesis for proton exchange membrane fuel cells

K Kisand, A Sarapuu, S Akula, A Kikas… - Journal of Power …, 2024 - Elsevier
This work explores a novel and sustainable synthesis strategy for developing platinum-
group metal (PGM)-free catalysts with high electrocatalytic activity, emphasizing the …

Metal-organic framework-polymer complex-derived single-atomic oxygen reduction catalyst for anion exchange membrane fuel cells

QH Nguyen, VDC Tinh, S Oh, TM Pham, TN Tu… - Chemical Engineering …, 2024 - Elsevier
Metal-nitrogen-doped carbon (M− N− C) catalysts have emerged as highly active noble-
metal-free catalysts for oxygen reduction reactions (ORR) in anion-exchange membrane fuel …

Transition-metal and nitrogen-doped carbon nanotube/graphene composites as cathode catalysts for anion-exchange membrane fuel cells

J Lilloja, E Kibena-Põldsepp, A Sarapuu… - ACS Applied Energy …, 2023 - ACS Publications
Transition-metal and nitrogen-doped graphene-like material and carbon nanotube (MN-
Gra/CNT) composites are prepared, characterized, and used as cathode catalysts in anion …

Catalyzing oxygen reduction by morphologically engineered ZIF-derived carbon composite catalysts in dual-chamber microbial fuel cells

R Kumar, M Mooste, Z Ahmed, I Zekker… - Journal of …, 2024 - Elsevier
From the past decades, microbial fuel cells (MFCs) have evolved as a green alternative to
produce electrical energy from organic matter degradation. Cathode modification …