Construction of a n-p type Bi12O15Cl6@BiOI-CQDs junction with core-shell structure for boosting photocatalytic degradation and antibacterial performance

2021 ◽  
pp. 151913
Author(s):  
Jiao Yao ◽  
Lei Yang ◽  
Liying Huang ◽  
Chaobao Wang ◽  
Jiawei Liu ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Shell Structure ◽  
Core Shell ◽  
Antibacterial Performance ◽  
Core Shell Structure ◽  
P Type

scholarly journals Preparation of LDO@TiO2 core-shell nanosheets for enhanced photocatalytic degradation of organic pollutions

2021 ◽  
Author(s):  
Can Wang ◽  
Ruikang Zhang ◽  
Yucong Miao ◽  
Qihui Xue ◽  
Borong Yu ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Shell Structure ◽  
Core Shell ◽  
Core Shell Structure ◽  
Tio2 Shell

TiO2-based nanosheets materials with core-shell structure are expected to be one of the promising photocatalysts to degradation of organic pollutions. However, it is a challenge to synthesis of TiO2 shell...

Kinetic study of navy blue photocatalytic degradation over Ag3PO4/BiPO4@MIL-88B(Fe)@g-C3N4 core@shell nanocomposite under visible light irradiation

2017 ◽  
Vol 41 (18) ◽  
pp. 10390-10396 ◽  
Author(s):  
Sepideh Gholizadeh Khasevani ◽  
N. Mohaghegh ◽  
M. R. Gholami
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Kinetic Study ◽  
Visible Light Irradiation ◽  
Shell Structure ◽  
Light Irradiation ◽  
Core Shell ◽  
Core Shell Structure

Herein, a novel quaternary Ag3PO4/BiPO4@MIL-88B(Fe)@g-C3N4 (AB@MIL-88B(Fe)@g-CN) nanocomposite with a core@shell structure is successfully fabricated in two simple steps.

Dramatic activity of a Bi2WO6@g-C3N4 photocatalyst with a core@shell structure

RSC Advances ◽  
2015 ◽  
Vol 5 (120) ◽  
pp. 99339-99346 ◽  
Author(s):  
Li Liu ◽  
Yuehong Qi ◽  
Jinrong Lu ◽  
Shuanglong Lin ◽  
Weijia An ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Shell Structure ◽  
Core Shell ◽  
Core Shell Structure ◽  
Dramatic Activity

Here we report a Bi2WO6@g-C3N4 core@shell structure which was prepared by a combined ultrasonication–chemisorption method with enhanced photocatalytic degradation.

scholarly journals Preparation of SiO2@Ag@SiO2@TiO2 Core-shell Structure and its Photocatalytic Degradation Property

2022 ◽  
pp. 685
Author(s):  
Congcong CHI ◽  
QU Panpan ◽  
REN Chaonan ◽  
XU Xin ◽  
ZHANG Danjie ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Shell Structure ◽  
Core Shell ◽  
Core Shell Structure

An AgI@g-C3N4 hybrid core@shell structure: Stable and enhanced photocatalytic degradation

2015 ◽  
Vol 358 ◽  
pp. 319-327 ◽  
Author(s):  
Li Liu ◽  
Yuehong Qi ◽  
Jinyi Yang ◽  
Wenquan Cui ◽  
Xingang Li ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Shell Structure ◽  
Core Shell ◽  
Core Shell Structure

The Use of Silane-Aniline as Coupling Agent between Titanium (IV) Oxide Core and Polyaniline Emeraldine Salt Shell

2020 ◽  
Vol 998 ◽  
pp. 191-196
Author(s):  
Marco Miguel P. Parel ◽  
Ivy R. Colambo ◽  
Marvin U. Herrera
Keyword(s):  
Shell Structure ◽  
Electronic Configuration ◽  
Oxide Semiconductor ◽  
Core Shell ◽  
Aromatic Rings ◽  
Emeraldine Salt ◽  
Core Shell Structure ◽  
P Type ◽  
Polymeric Structures ◽  
Stable Electronic Configuration

Stable electronic configuration between the interface of an n-type oxide semiconductor core and a p-type polymer shell is necessary in order to guarantee a consistent functioning core-shell structure. This research aims to use silane-aniline to link between an n-type Titanium (IV) oxide (TiO2) core and p-type polyaniline emeraldine salt (PANI-ES) shell. Core-shell structure was created by functionalizing TiO2 powders with silane aniline molecules using simple soaking technique and then polymerizing the attached aniline molecules using an oxidative technique. Infrared spectroscopy reveals the presence of Si-O bonds signifying the presence of linkage between the inorganic core and polymeric shell. Polymerization of the attached aniline molecules may have led to coupling of aromatic rings to form long polymeric structures which caused widening and shifting of aromatic rings’ IR peak to lower wavenumber. In conclusion, silane-aniline was successfully utilized to connect the n-type TiO2 core and p-type PANI-ES shell.

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