Direct dual CaIn2S4/Bi2WO6 semiconductor nanocomposites with efficient inter-cross-sectional charge carrier transfer for enhanced visible light photocatalysis

2021 ◽  
Vol 23 (6) ◽  
Author(s):  
Thillai Sivakumar Natarajan ◽  
Rajesh J. Tayade
Keyword(s):  
Charge Carrier ◽  
Visible Light ◽  
Visible Light Photocatalysis ◽  
Cross Sectional ◽  
Carrier Transfer ◽  
Semiconductor Nanocomposites

scholarly journals Charge carrier dynamics and visible light photocatalysis in vanadium-doped TiO2 nanoparticles

2018 ◽  
Vol 237 ◽  
pp. 603-612 ◽  
Author(s):  
Giacomo Rossi ◽  
Luca Pasquini ◽  
Daniele Catone ◽  
Alberto Piccioni ◽  
Nicola Patelli ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Visible Light ◽  
Tio2 Nanoparticles ◽  
Carrier Dynamics ◽  
Visible Light Photocatalysis ◽  
Doped Tio2 ◽  
Charge Carrier Dynamics

Isotype heterostructure of bulk and nanosheets of graphitic carbon nitride for efficient visible light photodegradation of methylene blue

RSC Advances ◽  
2016 ◽  
Vol 6 (30) ◽  
pp. 24976-24984 ◽  
Author(s):  
Biswajit Choudhury ◽  
P. K. Giri
Keyword(s):  
Methylene Blue ◽  
Charge Carrier ◽  
Visible Light ◽  
Band Gap ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Visible Light Photocatalysis ◽  
Mean Lifetime

Isotype heterostructure of bulk and nanosheets of graphitic carbon nitride with effective band gap of 2.62 eV and charge carrier mean lifetime of 21 ns exhibits an efficient visible light photocatalysis.

Interfacial oxygen vacancy layer of a Z-scheme BCN–TiO2 heterostructure accelerating charge carrier transfer for visible light photocatalytic H2 evolution

2018 ◽  
Vol 8 (14) ◽  
pp. 3629-3637 ◽  
Author(s):  
Xiaolei Xing ◽  
Huihui Zhu ◽  
Min Zhang ◽  
Lili Hou ◽  
Qiuye Li ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Oxygen Vacancy ◽  
Charge Carrier ◽  
Visible Light ◽  
Transfer Process ◽  
H2 Evolution ◽  
Carrier Transfer ◽  
Interfacial Oxygen ◽  
Photocatalytic H2 Evolution ◽  
Visible Light Photocatalytic

Interfacial oxygen vacancy layer of BCN–TiO2 heterostructures as an effective interfacial mediator can promotes the direct Z-scheme charge carrier transfer process and visible light photocatalytic activity for H2 evolution.

Visible-light photocatalysis and charge carrier dynamics of elemental crystalline red phosphorus

2020 ◽  
Vol 153 (2) ◽  
pp. 024707
Author(s):  
Lin Jing ◽  
Ruixue Zhu ◽  
Yun Hau Ng ◽  
Zhuofeng Hu ◽  
Wey Yang Teoh ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Visible Light ◽  
Carrier Dynamics ◽  
Visible Light Photocatalysis ◽  
Red Phosphorus ◽  
Charge Carrier Dynamics

Rhodamines as Photocatalyst in Organic Synthesis

2020 ◽  
Vol 07 ◽  
Author(s):  
Avik K. Bagdi ◽  
Papiya Sikdar
Keyword(s):  
Visible Light ◽  
Organic Synthesis ◽  
Organic Dyes ◽  
Transition Metal Catalysts ◽  
Visible Light Photocatalysis ◽  
Eosin Y ◽  
Organic Transformations ◽  
The Sustainable Development ◽  
Mechanistic Pathway ◽  
Green Model

Abstract:: Organic synthesis under environment friendly conditions has great impact in the sustainable development. In this context, visible light photocatalysis has emerged as a green model as this offers an energy-efficient pathway towards the organic transformation. Different transition-metal catalysts (Ir-, Ru-, Cu- etc) and organic dyes (eosin Y, rose bengal, methylene blue etc) are well-known photocatalysts in organic synthesis. Apart from the well-known organophotoredox catalysts, rhodamines (Rhodamine B and Rhodamine 6G) have been also employed as efficient photocatalysts for different organic transformations. In this review, we will focus on the photocatalysis by rhodamines in organic synthesis. Mechanistic pathway of the methodologies will also be discussed. We believe this review will stimulate the employment of rhodamines in the visible light photocatalysis for efficient organic transformations in the future.

Sign in / Sign up

Export Citation Format

Share Document