Results 201 to 210 of about 71,697 (303)

Asymmetric Bi and S Single Atoms Over Porous Single‐Crystal TiO2 for Efficient CO2 Photoreduction to Acetic Acid

open access: yesAdvanced Materials, EarlyView.
Photocatalytic CO2 to acetic acid is achieved over triadic synergy among asymmetric Bi–O4, S–O2 and 3D porous single‐crystal TiO2, harnessed by a selective extraction process. Particularly, the Bi sites lower the energy barrier for CHO* and C─C coupling, and the structure of S─O regulates Bi─O and Ti─O as a strong Lewis base site ((SO2–BiO4)δ−) to ...
Guangri Jia   +8 more
wiley   +1 more source

Increasing Fuel Cell Efficiency by Using Ultra-Low Equivalent Weight Ionomers

open access: diamond, 2017
Michael Yandrasits   +3 more
openalex   +1 more source

High‐Throughput In Vivo Subcellular Analysis of Gold Nanoparticles for Tumor Mitochondrial Targeting

open access: yesAdvanced Materials, EarlyView.
A DNA barcoding system enables high‐throughput in vivo screening of mitochondrial‐targeting gold nanoparticles. Thirty nanoparticle types with varied shapes, sizes, and ligands are individually barcoded and pooled. The pooled library is administered to tumor‐bearing mice, and barcodes retrieved from tumor mitochondria are amplified and sequenced to ...
Xingyue Huang   +8 more
wiley   +1 more source

Engineering Bilayer Tandem Catalysts on Si‐Based Photocathodes for High‐performance CO2 Reduction to Produce Methane

open access: yesAdvanced Materials, EarlyView.
A Cu/Ag‐Cu bilayer tandem catalyst is designed for a pyramid‐structured p‐Si photocathode, creating multiple and functionally distinct interfaces tailored to specific reaction steps and intermediate stabilization. This Cu/Ag‐Cu‐decorated p‐Si photocathode exhibits both high photocurrent and good selectivity for photoelectrochemical CO2 reduction to CH4.
Hao Wu   +14 more
wiley   +1 more source

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