Results 301 to 310 of about 135,502 (408)

Facile Synthesis and Photocatalysis of Size-Distributed TiO2 Hollow Spheres Consisting of {116} Plane-Oriented Nanocrystallites

open access: green, 2011
Yuzhu Jiao   +8 more
openalex   +2 more sources

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

Development of an Air-Purification Unit Using a Photocatalysis-Plasma Hybrid Reactor

open access: bronze, 2011
Tsuyoshi Ochiai   +5 more
openalex   +2 more sources

The Effect of Pore Functionality in Multicomponent Covalent Organic Frameworks on Stable Long‐Term Photocatalytic H2 Production

open access: yesAdvanced Energy Materials, EarlyView.
Five COFs are synthesized through a multicomponent reaction, preserving a similar backbone while introducing varying pore functionalities. All COFs demonstrate excellent chemical stability and sustained H2 production under sunlight for 7‐15 days. The imidazole‐functionalized COF exhibits the highest H2 production, which can be attributed to its high ...
Prasenjit Das   +18 more
wiley   +1 more source

Enhancement of Photocatalytic Activity in BiFeO3 Nanoparticles through Electrical Polarization

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study highlights the enhancement of photocatalytic activity in BiFeO3 nanoparticles through electrical polarization (poling). Herein, the proposed mechanism is illustrated, showcasing how poling aligns ferroelectric domains, improves charge separation, and increases the availability of photogenerated carriers.
Jhen‐Yang Wu   +11 more
wiley   +1 more source

Solution Plasma Process-Derived Defect-Induced Heterophase Anatase/Brookite TiO2 Nanocrystals for Enhanced Gaseous Photocatalytic Performance

open access: yesACS Omega, 2018
Sudhagar Pitchaimuthu   +16 more
doaj   +1 more source

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