Results 81 to 90 of about 3,384 (206)

MXenes in Advanced High‐Performance Energy Storage Technologies: Synthesis, Properties, Applications, and Challenges

open access: yesBattery Energy, Volume 5, Issue 4, July 2026.
MXene‐based electrodes are established as high‐performance electrochemical energy storage materials. Sustainable energy storage systems are enabled through biologically derived MXene synthesis routes. Electrochemical kinetics and charge storage are enhanced by biomimetic MXene structures.
Shajjadur Rahman Shajid   +3 more
wiley   +1 more source

Ordered Nanostructural Engineering of Cathode Catalyst Layer With High Mass Transport Efficiency for High‐Performance Ultra‐Low Pt Loading Proton Exchange Membrane Fuel Cells

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
An ordered cathode catalyst layer with efficient mass transport capability was developed based on the ALD of Pt onto VACNTs for high‐performance ultra‐low Pt loading PEMFC. The order‐structured cathode catalyst layer (CCL) has been considered the most promising solution to construct low‐cost proton exchange membrane fuel cells (PEMFCs) with an ultra ...
Jia Liu   +8 more
wiley   +1 more source

Hydrogen to Power: Exploring Current Developments and Future Challenges

open access: yesNatural Sciences, Volume 6, Issue 3, July 2026.
As the interest in low‐carbon energy systems grows, hydrogen continues to attract attention as a flexible energy carrier for power applications. Developments in hydrogen production, storage, transport, and utilization are explored. In addition, the deployment challenges of hydrogen energy vector related to economics, infrastructure, safety, and ...
Md. Shafiullah   +6 more
wiley   +1 more source

Monthly Energy, Exergy, Environmental, and Economic Performance and Green Hydrogen Production Analysis of a Flat‐Plate Solar Collector‐Driven Organic Rankine Cycle System Under Variable Mass Flow and Irradiance

open access: yesChemistryOpen, Volume 15, Issue 7, July 2026.
The feasibility of using a hybrid flat‐plate solar collector–organic Rankine cycle–proton exchange membrane system for the generation of electricity, heat, and hydrogen simultaneously is analyzed. The energy efficiency of the solar thermal system reaches 23.82%, and hydrogen production of up to 13.62 kg/month is achieved while reducing CO2 emissions ...
Ayhan Atiz   +2 more
wiley   +1 more source

Improved Elk Herd Optimization via Best-Guided Differential Reproduction Learning for Precise PEM Fuel Cell Parameter Identification

open access: yesMathematics
Proton Exchange Membrane (PEM) fuel cells represent a promising clean energy technology due to their high efficiency, environmental sustainability, and wide applicability in transportation and stationary power systems.
Sulaiman Z. Almutairi   +1 more
doaj   +1 more source

Linking Synthetic Materials Chemistry to Electrocatalytic Performance

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 26, 22 June 2026.
Synthetic materials chemistry governs electrocatalyst performance through precise control of phase, composition, defects, and morphology, while emerging operando techniques, data‐driven approaches, and automated laboratories are advancing the field toward predictive catalyst design for sustainable energy conversion.
Debabrata Bagchi   +3 more
wiley   +1 more source

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