Results 221 to 230 of about 847,275 (294)

Review of Graphene Liquid Cell (In Situ TEM) for Battery Materials

open access: yesEcoEnergy, EarlyView.
This review outlines the principles, fabrication, and applications of graphene liquid‐cell TEM in battery research. GLC‐TEM enables real‐time, high‐resolution imaging while minimizing beam damage. Advances such as flow‐type designs, MEMS integration, and AI‐based analysis address current limitations, offering new opportunities for studying battery ...
Pendo Bigambo   +7 more
wiley   +1 more source

Gradient p‐p Orbital Hybridization in Bismuth‐Doped Crystalline Carbon Nitride for Dual‐Functional Carbon‐to‐Carbon Valorization

open access: yesEcoEnergy, EarlyView.
Schematic illustration comparing the charge transfer dynamics and catalytic reaction over the (left) pristine carbon nitride and (right) Bi‐doped carbon nitride photocatalysts. In the pristine system, random charge diffusion and rapid recombination limit catalytic efficiency. In contrast, the Bi‐doped system establishes a robust internal electric field
Joel Jie Foo   +5 more
wiley   +1 more source

Ni–Zn–Ga Alloy for Weak Sunlight‐Driven Methanol Production From CO2 and H2O at Ambient Pressure

open access: yesEcoEnergy, EarlyView.
The Ni–Zn–Ga ternary alloy‐assisted photothermal CO2 hydrogenation system coupled with photovoltaic water splitting could convert CO2 and H2O into methanol with a production rate of 709 μmol g−1 h−1 under natural sunlight irradiation. ABSTRACT The sunlight‐driven artificial photosynthesis that converts CO2 and H2O into methanol is a promising approach ...
Linjia Han   +9 more
wiley   +1 more source

Recent Advances in Ru‐Based Photothermal Catalysts: From Light Harvesting to Thermal Utilization and Reactor Design

open access: yesEcoEnergy, EarlyView.
Overview of Ru‐based photothermal catalysis from light harvesting to heat utilization. The performance of Ru‐based photothermal catalysts is governed by four interconnected energy‐utilization steps: light harvesting, heat generation, heat retention, and heat utilization.
Cong Wang   +7 more
wiley   +1 more source

Near‐Infrared Light‐Driven Photocatalysis: From Advanced Light‐Harvesting Architectures to Rational Reactor Design

open access: yesEcoEnergy, EarlyView.
This review systematically elucidates the regulatory strategies for NIR light, encompassing macroscopic mechanisms such as band engineering, localized surface plasmon resonance (LSPR), upconversion luminescence, and photosensitizer molecules. Furthermore, it provides an in‐depth discussion on their cutting‐edge applications in energy conversion (e.g ...
Huijuan Wang   +8 more
wiley   +1 more source

Interface‐Engineered MXene/g‐C3N4 Heterostructures for Energy and Environmental Applications

open access: yesEcoEnergy, EarlyView.
This review highlights how interface engineering in MXene/g‐C3N4 heterostructures regulates charge transfer, band alignment, and surface chemistry, enabling broad applications in photocatalytic conversion, environmental remediation, energy storage, and multifunctional sensing/therapy. ABSTRACT Two‐dimensional MXene/g‐C3N4 heterostructures have recently
Feng Wang, Geng Liu, Xiaoqiang An
wiley   +1 more source

Efficient Thermo‐Photocatalytic Methanation of Dilute CO2 via N‐Doped Carbon Encapsulated Co/CoO Nanoparticles

open access: yesEcoEnergy, EarlyView.
A nitrogen‐doped carbon coated Co nanoparticles with CoO particles catalyst achieved 91.6% conversion efficiency of ultra‐dilute CO2 (∼400 ppm) with nearly 100% CH4 selectivity at 180°C under light irradiation. ABSTRACT Thermo‐photocatalytic CO2 methanation represents an attractive strategy for addressing global energy and environmental challenges ...
Xinru Pang   +10 more
wiley   +1 more source

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