scholarly journals Ionic liquid-derived core–shell gold@palladium nanoparticles with tiny sizes for highly efficient electrooxidation of ethanol

2020 ◽  
Author(s):  
Hong Zhang ◽  
Ying Luo ◽  
Dong Chen ◽  
Hui Liu ◽  
Penglei Cui ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Palladium Nanoparticles ◽  
Core Shell ◽  
Highly Efficient

Multifunctional mesoporous silica-supported palladium nanoparticles for selective phenol hydrogenation in the aqueous phase

2015 ◽  
Vol 5 (1) ◽  
pp. 572-577 ◽  
Author(s):  
Fengwei Zhang ◽  
Hengquan Yang
Keyword(s):  
Mesoporous Silica ◽  
Aqueous Phase ◽  
Palladium Nanoparticles ◽  
Core Shell ◽  
Highly Efficient ◽  
Phenol Hydrogenation ◽  
Supported Palladium

A simple, highly efficient and recoverable multifunctional core–shell structured mesoporous silica catalyst has been developed for selective phenol hydrogenation.

Palladium nanoparticles immobilized on core–shell magnetic fibers as a highly efficient and recyclable heterogeneous catalyst for the reduction of 4-nitrophenol and Suzuki coupling reactions

2014 ◽  
Vol 2 (46) ◽  
pp. 19696-19706 ◽  
Author(s):  
Xuanduong Le ◽  
Zhengping Dong ◽  
Yansheng Liu ◽  
Zhicheng Jin ◽  
Thanh-Do Huy ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Palladium Nanoparticles ◽  
Active Sites ◽  
Suzuki Coupling ◽  
Core Shell ◽  
Coupling Reactions ◽  
Highly Efficient ◽  
Recyclable Heterogeneous Catalyst

A novel core–shell magnetic fibrous nanocatalyst, Pd/Fe3O4@SiO2@KCC-1 with easily accessible active sites and a convenient recovery property, was successfully developed.

Amphiphilic ionic liquid stabilizing palladium nanoparticles for highly efficient catalytic hydrogenation

2011 ◽  
Vol 13 (30) ◽  
pp. 13492 ◽  
Author(s):  
Wenwen Zhu ◽  
Hanming Yang ◽  
Yinyin Yu ◽  
Li Hua ◽  
Huan Li ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Catalytic Hydrogenation ◽  
Palladium Nanoparticles ◽  
Highly Efficient

One-Dimensional TiO2@GaON Core-Shell Nanowires with Controlled Shell Thickness from Atomic Layer Deposition for Stable and Efficient Photoelectrochemical Water Splitting

2019 ◽  
Author(s):  
Jiajia Tao ◽  
Hong-Ping Ma ◽  
Kaiping Yuan ◽  
Yang Gu ◽  
Jianwei Lian ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Band Gap ◽  
Water Splitting ◽  
Atomic Layer ◽  
Photoelectrochemical Water Splitting ◽  
Core Shell ◽  
Photoelectrochemical Performance ◽  
Highly Efficient ◽  
Layer Deposition ◽  
Shell Nanowires

<div>As a promising oxygen evolution reaction semiconductor, TiO2 has been extensively investigated for solar photoelectrochemical water splitting. Here, a highly efficient and stable strategy for rationally preparing GaON cocatalysts on TiO2 by atomic layer deposition is demonstrated, which we show significantly enhances the</div><div>photoelectrochemical performance compared to TiO2-based photoanodes. For TiO2@20 nm-GaON core-shell nanowires a photocurrent density up to 1.10 mA cm-2 (1.23 V vs RHE) under AM 1.5 G irradiation (100 mW cm-2) has been achieved, which is 14 times higher than that of TiO2 NWs. Furthermore, the oxygen vacancy formation on GaON as well as the band gap matching with TiO2 not only provides more active sites for water oxidation but also enhances light absorption to promote interfacial charge separation and migration. Density functional theory studies of model systems of GaON-modified TiO2 confirm the band gap reduction, high reducibility and ability to activate water. The highly efficient and stable systems of TiO2@GaON core-shell nanowires provide a deeper understanding and universal strategy for enhancing photoelectrochemical performance of photoanodes now available. </div>

scholarly journals Highly efficient photocatalytic H2O2 production on core–shell CdS@CdIn2S4 heterojunction in non-sacrificial system

2021 ◽  
Author(s):  
Ning Zhang ◽  
Sufen Lin ◽  
Fuchen Wang ◽  
Yongdi Liu ◽  
Jinlong Zhang ◽  
...  
Keyword(s):  
Core Shell ◽  
H2o2 Production ◽  
Highly Efficient

Highly efficient sunitinib release from pH-responsive mHPMC@Chitosan core-shell nanoparticles

2021 ◽  
Vol 258 ◽  
pp. 117719
Author(s):  
Hessam Jafari ◽  
Gholam Reza Mahdavinia ◽  
Bagher Kazemi ◽  
Hermann Ehrlich ◽  
Yvonne Joseph ◽  
...  
Keyword(s):  
Core Shell ◽  
Ph Responsive ◽  
Shell Nanoparticles ◽  
Highly Efficient ◽  
Core Shell Nanoparticles
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