Results 221 to 230 of about 44,632 (309)

Performance of PBF‐Printed Micro‐Channel Bipolar Plates as a Function of Flow‐Field Parameters and Plane Area

Fuel Cells, Volume 26, Issue 3, June 2026.
ABSTRACT SUS 316L bipolar plates (BPPs) with rectangular micro‐channels for polymer electrolyte membrane fuel cell (PEMFC) were fabricated using powder bed fusion (PBF) technology, and the effects of flow‐field structure parameters (channel width, rib width, and channel depth) on fuel cell performance were analyzed.
Chul Kyu Jin, Sung Hwan Bae, Min Sik Lee
wiley   +1 more source

Probing Electrode-Electrolyte Synergy and Bottleneck Breakthrough of Zinc-Ion Capacitors from Two Key Configurations. [PDF]

Nanomicro Lett
Zhang Y, Hu H, Yan Y, Huang Y, Mu Y, Zou Z, Zheng K, Yi Z, Zhao Y, Zhang M, Zeng L, Han M.   +11 more
europepmc   +1 more source

Experimental Factors and Techniques for Pool Boiling Heat Transfer Enhancement: A Critical Review

Heat Transfer, Volume 55, Issue 4, Page 2201-2232, June 2026.
ABSTRACT This review presents a comprehensive assessment of active strategies for enhancing pool boiling heat transfer, with a focus on techniques that do not rely solely on the boiling surface modification. It examines a broad range of methodologies including fluid additives, external fields, mechanical interventions, and thermal‐geometric tuning that
José E. Pereira, R. R. Souza, A. S. Moita   +2 more
wiley   +1 more source

Emerging composite electrode architectures based on transition metal oxides for high-performance Li-ion capacitors. [PDF]

RSC Adv
Irfan M, Shahi A, Bari MA, Laiba, Atiq S, Shakoor A, Sadiq I, Tariq A, Adnan M, Shahzad A, Ansar MT, Haroon MY, Saleem F, Rasheed A, Ahmad F.   +14 more
europepmc   +1 more source

Medium‐Cycle Fatigue Behavior of Three Metallic Materials and a Welded Steel Following Gaseous Hydrogen Soaking

Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 6, Page 2395-2410, June 2026.
ABSTRACT This study investigates the impact of hydrogen soaking on the medium‐cycle fatigue behavior of various metallic materials commonly used in gas transmission pipelines. The tested materials include ex‐service gray cast iron, ex‐service X52 carbon steel, brass, and welded X52 carbon steel.
E. Kufoin, A. Bannister, M. Brown, D. Engelberg, N. Kahlon, F. Scenini, Y. Zhou, L. Susmel   +7 more
wiley   +1 more source

Catastrophic Degradation in Solid Oxide Fuel Cells Caused by Air Supply Interruption in Real-World Operations: Fundamental Mechanisms and Mitigation Strategies. [PDF]

Adv Sci (Weinh)
Seo H, Won JE, Lee W, Choi H, Park SY, Shin Y, Lee I, Lim TJ, Kim K, Hong J, Chang HJ, Yoon KJ.   +11 more
europepmc   +1 more source

Insights Into Atomic Ordering and Morphological Control Integration Design for Next‐Generation Proton Exchange Membrane Fuel Cells

ChemSusChem, Volume 19, Issue 10, 27 May 2026.
This review proposes an atom arrangement–morphology integration design for next‐generation PEMFC catalysts. It highlights the synergistic integration of atomic ordering strategies, including long‐range and short‐range order, with morphological control. By embedding optimized atomic arrangements within tailored nanostructures, this paradigm will achieve
Eungjun Lee, Jieun Baik, Jin Soo Kang, Sung Jong Yoo   +3 more
wiley   +1 more source

Pisiform Homojunction with Energy Band Bending Induced via Co-Implantation Design Enabling Fast-Charging Sodium-Sulfur Battery. [PDF]

Nanomicro Lett
Gao Y, Lu Z, Yu Q, Zhang J.
europepmc   +1 more source

Biowaste‐Derived Catalysts for Sustainable Electrochemical Water Splitting: A Pathway to Circular Bioeconomy

ChemSusChem, Volume 19, Issue 10, 27 May 2026.
Overview of biowaste‐derived electrocatalysts, including precursor selection, conversion and fabrication strategies, structure–activity relationships, and hydrogen evolution reaction/oxygen evolution reaction/overall water‐splitting performance for sustainable hydrogen production. The accelerating global pursuit of carbon neutrality has intensified the
Vishal P. Bhandigare, Jaydip K. Sawant, Sourabh B. Ghode, Jihyeon Kim, Chandrashekhar S. Patil, Charalampos Pitsalidis, Kyungsoon Park, Jinho Bae   +7 more
wiley   +1 more source

Positioning versatile inorganic cathode materials in the aqueous zinc-ion battery landscape. [PDF]

Chem Sci
Guo K, Lv Y, Song Z, Gan L, Liu M.
europepmc   +1 more source