New Strategy toward a Dual Functional Nanocatalyst at Ambient Conditions: Influence of the Pd–Co Interface in the Catalytic Activity of Pd@Co Core–Shell Nanoparticles

2018 ◽  
Vol 10 (48) ◽  
pp. 41268-41278 ◽  
Author(s):  
Ruchi Jain ◽  
Chinnakonda S. Gopinath
Keyword(s):  
Catalytic Activity ◽  
Core Shell ◽  
Ambient Conditions ◽  
Shell Nanoparticles ◽  
Dual Functional ◽  
New Strategy ◽  
Core Shell Nanoparticles

Interaction-Induced Self-Assembly of Au@La2O3 Core–Shell Nanoparticles on La2O2CO3 Nanorods with Enhanced Catalytic Activity and Stability for Soot Oxidation

ACS Catalysis ◽  
2019 ◽  
Vol 9 (4) ◽  
pp. 3700-3715 ◽  
Author(s):  
Qiangqiang Wu ◽  
Jing Xiong ◽  
Yilin Zhang ◽  
Xuelei Mei ◽  
Yuechang Wei ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Self Assembly ◽  
Soot Oxidation ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

scholarly journals A new strategy to achieve the controllable preparation of nanoceramics with BaTiO3@resin core–shell nanoparticles

2020 ◽  
Vol 2 (11) ◽  
Author(s):  
Xiaoting Zhang ◽  
Lili Zhao ◽  
Bin Cui ◽  
Run Zhang ◽  
Quan Jin ◽  
...  
Keyword(s):  
Core Shell ◽  
Shell Nanoparticles ◽  
Resin Core ◽  
New Strategy ◽  
Core Shell Nanoparticles ◽  
Controllable Preparation

Computational Design of Strain in Core–Shell Nanoparticles for Optimizing Catalytic Activity

Nano Letters ◽  
2015 ◽  
Vol 15 (6) ◽  
pp. 4089-4095 ◽  
Author(s):  
Philip Moseley ◽  
W. A. Curtin
Keyword(s):  
Catalytic Activity ◽  
Computational Design ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

Ni@Pt core–shell nanoparticles with enhanced catalytic activity for oxygen reduction reaction

2010 ◽  
Vol 503 (1) ◽  
pp. L1-L4 ◽  
Author(s):  
Guoxiu Wang ◽  
Huimin Wu ◽  
David Wexler ◽  
Huakun Liu ◽  
Oumarou Savadogo
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

scholarly journals Controllable Engineering and Functionalizing Nanoparticles with Specific Targeting Capability

2021 ◽  
Author(s):  
Zhanchen Guo ◽  
Rongrong Xing ◽  
Zhen Liu
Keyword(s):  
Breast Cancer ◽  
Biomedical Applications ◽  
High Specificity ◽  
Superparamagnetic Nanoparticles ◽  
Breast Cancer Cell Lines ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Specific Targeting ◽  
Dual Functional ◽  
Core Shell Nanoparticles

Abstract Due to unique properties, nanoparticles been widely used in important biomedical applications such as imaging, drug delivery and disease therapy. Targeting toward specific proteins is essential for the effective utilization of nanoparticles. However, current targeting strategies mainly rely on surface modification with bio-ligands, which often not only fail to provide desired properties but also remain challenging. Here we report an unprecedented approach, called reverse microemulsion-confined epitope-oriented surface imprinting and cladding (ROSIC), for facile, versatile and controllable engineering coreless and core/shell nanoparticles with tunable monodispersed size as well as specific targeting capability towards proteins and peptides. Via engineering coreless imprinted and cladded silica nanoparticles, the effectiveness and superiority over conventional imprinting of the proposed approach was first verified. The prepared nanoparticles exhibited both high specificity and high affinity. Using quantum dots (QDs), superparamagnetic nanoparticles, silver nanoparticles and upconverting nanoparticles as a representative set of core substrates, a variety of dual-functional single-core/shell nanoparticles were then successfully prepared. Finally, selective fluorescence imaging of triple negative breast cancer cells over other breast cancer cell lines using QD-cored nanoparticles was achieved, which well demonstrated the potential of the prepared core/shell nanoparticles in biomedical applications. Thus, this approach opened a new avenue to engineering and functionalization of advanced nanoparticles with targeting capability, holding great prospects in biomedical applications.

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