Results 231 to 240 of about 24,172 (336)

Single Atom Extracting Photoexcited Holes for Key Photocatalytic Reactions

open access: yesAdvanced Energy Materials, EarlyView.
The sluggish hole migration kinetic seriously suppresses the charge separation/transport in photocatalysis. Thus, this review summarizes the latest achievement of hole extraction in single‐/dual‐single atom photocatalysts for key energy/environment‐related reactions (e.g., water splitting, carbon dioxide reduction, nitrogen fixation, and wastewater ...
Amin Talebian‐Kiakalaieh   +4 more
wiley   +1 more source

Integrated Carbon Dioxide Capture and Electrochemical Conversion: Chemistry, Electrode and Electrolyzer Design, and Economic Viability

open access: yesAdvanced Energy Materials, EarlyView.
This review discusses the integrated pathway of CO2 capture and its direct electrochemical conversion. It begins by discussing CO2 capture chemistries and solvent systems, followed by a detailed analysis of various CO2 release mechanisms. Key principles of reactor and catalyst design for direct CO2 electroreduction from capture media are then ...
Behnam Nourmohammadi Khiarak   +8 more
wiley   +1 more source

Unveiling Entropy‐Driven Performance Enhancement in Double Perovskite Oxygen Electrodes for Protonic Ceramic Electrochemical Cells

open access: yesAdvanced Energy Materials, EarlyView.
Leveraging configurational entropy, high‐entropy double perovskite oxides (HEDPOs) enable unprecedented electrochemical performance in protonic ceramic electrochemical cells, achieving 1.77 W·cm−2 at 650 °C and 4.42 A·cm−2 at 1.3 V. Entropy‐stabilized structures facilitate rapid proton and oxygen ion transport with enhanced surface kinetics ...
Seeun Oh   +5 more
wiley   +1 more source

Liquid metals power advanced nuclear energy systems. [PDF]

open access: yesInnovation (Camb)
Zhang L, Deng C, Ji X, Liu X.
europepmc   +1 more source

Home - About - Disclaimer - Privacy