Results 261 to 270 of about 57,862 (318)

Optimization of Adsorption Sites for Selective Hydrobenzoin and Syngas Production in a Single Photoredox Cycle

open access: yesAdvanced Energy Materials, EarlyView.
Efficient C─C coupling hydrobenzoin production and tunable syngas generation via benzyl alcohol oxidation and CO2 reduction is realized by Ni2P/CdS composite in a single photoredox cycle. In situ and ex situ characterizations, along with theoretical calculations, reveal that the active site optimization facilitates intermediate formation and desorption.
Jian Lei   +6 more
wiley   +1 more source

Intramolecular Addition of the Riboflavin Side Chain. Anion-Catalyzed Neutral Photochemistry

open access: bronze, 1975
Marilyn Schuman Jörns   +2 more
openalex   +1 more source

The Environmental Emission and Climate Change Impact of Hydrogen Fuel Derived from Photocatalysis Water‐Splitting Reaction

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
In this works, life cycle analysis (LCA) of photocatalysis hydrogen synthesis reaction based on a pilot scale system is presented. Through the LCA, it is shown that majority of the carbon emission of the process is contributed by photocatalyst synthesis process and the use of sacrificial reagent in the photocatalytic hydrogen evolution reaction ...
Chloe Nelson   +2 more
wiley   +1 more source

The UV photochemistry of thymidylyl-(3' -> 5')-thymidine (TpT)

open access: green, 1964
H. E. Johns   +3 more
openalex   +1 more source

Comparative Life Cycle Assessment of Perovskite Solar Cell Production: Mesoporous n‐i‐p Versus Inverted p‐i‐n Architectures

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This work assesses the environmental impacts associated with the production of perovskite solar cells (PSCs) with two different architectures, mesoporous n‐i‐p and inverted p‐i‐n, using the life cycle assessment methodology. Results indicate that producing mesoporous n‐i‐p PSCs has higher environmental impacts than producing inverted p‐i‐n PSCs, due to
Joana Príncipe   +3 more
wiley   +1 more source

A Recent Progress on Upgrading of Furfural and Derivatives into Green Transport Fuels and Precursors via CC Coupling Reactions

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This review highlights recent advancements in converting lignocellulosic biomass to fuel precursors. It emphasizes the role of FUR and 2‐methylfuran in aldol condensation and hydroxyalkylation–alkylation reactions. The article discusses their efficiency, potential applications, and emerging technologies that promise cleaner and more sustainable energy ...
Errol D. Saluta   +2 more
wiley   +1 more source

Catalytic Approaches for CO2 Conversion to Value‐Added Products: An Overview of Life Cycle Assessment Studies

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The catalytic conversion of CO2 into value‐added products provides an emerging strategy for reducing carbon emissions and improving environmental performance. This review compares different Life Cycle Assessment studies to evaluate the environmental impacts of CO2 conversion, focusing on the main challenges, technical limitations, and potential ...
Anastasia Pappa   +3 more
wiley   +1 more source

Recent Progress on Cerium Oxide‐Based Nanostructures for Energy and Environmental Applications

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This review covers significant aspects, from CeO2's fundamental properties and synthesis methods to specific applications and emerging trends. With unique features such as redox reactivity, biocompatibility, and high oxygen storage, CeO2 is an excellent catalyst for water splitting, CO2 conversion, energy storage, and remediating environmental ...
Schindra Kumar Ray   +5 more
wiley   +1 more source

Recent Progress in Silver Nanowire‐Based Transparent Conductive Electrodes

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This work has reviewed silver nanowire‐based transparent conductive electrodes in terms of synthesis strategies, device fabrication processes, composition engineering, and property tailoring for flexible electronic applications. The developments of silver nanowire‐based platforms in sensors, solar cells, electronic skin, electromagnetic shielding ...
Jintao Wang   +5 more
wiley   +1 more source

Photophysics and photochemistry with Earth-abundant metals - fundamentals and concepts.

Chemical Society Reviews, 2020
Recent exciting developments in the area of mononuclear photoactive complexes with Earth-abundant metal ions (Cu, Zr, Fe, Cr) for potential eco-friendly applications in (phosphorescent) organic light emitting diodes, in imaging and sensing systems, in ...
Christoph Förster, K. Heinze
semanticscholar   +1 more source

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