scholarly journals Large-size and high performance visible-light photodetectors based on two-dimensional hybrid materials SnS/RGO

RSC Advances ◽  
2018 ◽  
Vol 8 (2) ◽  
pp. 761-766 ◽  
Author(s):  
Renfu Zhuo ◽  
Shiyong Zuo ◽  
Weiwei Quan ◽  
De Yan ◽  
Baisong Geng ◽  
...  
Keyword(s):  
Visible Light ◽  
Hybrid Materials ◽  
High Performance ◽  
Solvothermal Method ◽  
Two Dimensional ◽  
Large Size ◽  
Potential Applications ◽  
Facile Solvothermal Method

We report a facile solvothermal method to synthesize hybrid materials SnS/RGO which are promising candidates for potential applications in photodetectors.

scholarly journals Changes in Optical Properties upon Dye–Clay Interaction: Experimental Evaluation and Applications

Nanomaterials ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 197
Author(s):  
Giorgia Giovannini ◽  
René M. Rossi ◽  
Luciano F. Boesel
Keyword(s):  
Optical Properties ◽  
Hybrid Materials ◽  
High Performance ◽  
Fluorescent Properties ◽  
Chemical Mechanisms ◽  
Strong Electrostatic Interaction ◽  
Potential Applications ◽  
Photochemical Properties ◽  
Physical And Chemical ◽  
The Relationship

The development of hybrid materials with unique optical properties has been a challenge for the creation of high-performance composites. The improved photophysical and photochemical properties observed when fluorophores interact with clay minerals, as well as the accessibility and easy handling of such natural materials, make these nanocomposites attractive for designing novel optical hybrid materials. Here, we present a method of promoting this interaction by conjugating dyes with chitosan. The fluorescent properties of conjugated dye–montmorillonite (MMT) hybrids were similar to those of free dye–MMT hybrids. Moreover, we analyzed the relationship between the changes in optical properties of the dye interacting with clay and its structure and defined the physical and chemical mechanisms that take place upon dye–MMT interactions leading to the optical changes. Conjugation to chitosan additionally ensures stable adsorption on clay nanoplatelets due to the strong electrostatic interaction between chitosan and clay. This work thus provides a method to facilitate the design of solid-state hybrid nanomaterials relevant for potential applications in bioimaging, sensing and optical purposes.

Solvothermal synthesis and visible light-driven photocatalytic degradation for tetracycline of Fe-doped SrTiO3

RSC Advances ◽  
2014 ◽  
Vol 4 (88) ◽  
pp. 47615-47624 ◽  
Author(s):  
Ping Li ◽  
Chunbo Liu ◽  
Guoling Wu ◽  
Yang Heng ◽  
Shuang Lin ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Solvothermal Synthesis ◽  
Solvothermal Method ◽  
Light Irradiation ◽  
Photocatalytic Activities ◽  
Visible Light Driven ◽  
Facile Solvothermal Method

In this paper, Fe-doped SrTiO3 (FSTO) photocatalysts were successfully prepared via a facile solvothermal method, and their photocatalytic activities for degrading tetracycline (TC) under visible light irradiation were examined.

Hierarchical porous NiCo2O4/CeO2 hybrid materials for high performance supercapacitors

2018 ◽  
Vol 5 (12) ◽  
pp. 3126-3134 ◽  
Author(s):  
Chengzhen Wei ◽  
Rui Zhang ◽  
Xuan Zheng ◽  
Qinglong Ru ◽  
Qingyun Chen ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Hybrid Materials ◽  
High Performance ◽  
Solvothermal Method ◽  
Subsequent Heat Treatment ◽  
Electrochemical Performances ◽  
Hierarchical Porous

Hierarchical porous NiCo2O4/CeO2 hybrid materials are successfully synthesized via a simple solvothermal method and subsequent heat treatment and exhibit remarkable electrochemical performances in supercapacitors.

scholarly journals Visible-light photocatalytic performance, recovery and degradation mechanism of ternary magnetic Fe3O4/BiOBr/BiOI composite

RSC Advances ◽  
2019 ◽  
Vol 9 (41) ◽  
pp. 23545-23553 ◽  
Author(s):  
Jianhui Li ◽  
Fan Yang ◽  
Quan Zhou ◽  
Lijie Wu ◽  
Wenying Li ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Solvothermal Method ◽  
Degradation Mechanism ◽  
Performance Recovery ◽  
Facile Solvothermal Method ◽  
Magnetic Fe3o4 ◽  
Visible Light Photocatalytic

The ternary magnetic Fe3O4/BiOBr/BiOI (x : 3 : 1) photocatalysts were successfully synthesized by a facile solvothermal method.

scholarly journals Two-dimensional boron monochalcogenide monolayer for thermoelectric material

2020 ◽  
Vol 4 (5) ◽  
pp. 2363-2369 ◽  
Author(s):  
Pushkar Mishra ◽  
Deobrat Singh ◽  
Yogesh Sonvane ◽  
Rajeev Ahuja
Keyword(s):  
Electronic Structure ◽  
Transport Properties ◽  
Thermoelectric Material ◽  
High Performance ◽  
Two Dimensional ◽  
Thermoelectric Devices ◽  
Potential Applications

We have investigated the electronic structure, vibrational and transport properties of boron chalcogenide BX (X = S, Se, Te) materials, which may have potential applications in high-performance thermoelectric devices.

Facile synthesis of oxygen defective yolk–shell BiO2−x for visible-light-driven photocatalytic inactivation of Escherichia coli

2018 ◽  
Vol 6 (12) ◽  
pp. 4997-5005 ◽  
Author(s):  
Hongli Sun ◽  
Ho Yin Yip ◽  
Zhifeng Jiang ◽  
Liqun Ye ◽  
Irene M. C. Lo ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Visible Light ◽  
Light Absorption ◽  
Solvothermal Method ◽  
Reactive Species ◽  
Bacterial Cells ◽  
Facile Synthesis ◽  
Photocatalytic Inactivation ◽  
Visible Light Driven ◽  
Facile Solvothermal Method

Oxygen deficient yolk–shell BiO2−x microspheres prepared by facile solvothermal method showed great inactivation ability toward Escherichia coli, due to its enhanced light absorption ability and separation ability of photoinduced carriers. Reactive species O2− and H2O2 guaranteed this prominent oxidation ability toward bacterial cells.

scholarly journals Growth of large-size-two-dimensional crystalline pentacene grains for high performance organic thin film transistors

AIP Advances ◽  
2012 ◽  
Vol 2 (2) ◽  
pp. 022138 ◽  
Author(s):  
Chuan Du ◽  
Liqiang Li ◽  
Wenchong Wang ◽  
Jidong Zhang ◽  
Donghang Yan ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
High Performance ◽  
Organic Thin Film Transistors ◽  
Two Dimensional ◽  
Organic Thin Film ◽  
Large Size

scholarly journals BiOBr/BiOCl/carbon quantum dot microspheres with superior visible light-driven photocatalysis

RSC Advances ◽  
2017 ◽  
Vol 7 (83) ◽  
pp. 52614-52620 ◽  
Author(s):  
Chenhui Zhao ◽  
Ying Liang ◽  
Wei Li ◽  
Yi Tian ◽  
Xin Chen ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Visible Light ◽  
Solvothermal Method ◽  
Carbon Quantum Dot ◽  
Visible Light Driven ◽  
Facile Solvothermal Method

In this paper, BiOBr/BiOCl/CQDs heterostructure microspheres were successfully synthesized via a facile solvothermal method.

In situ fabrication of highly crystalline CdS decorated Bi2S3 nanowires (nano-heterostructure) for visible light photocatalyst application

RSC Advances ◽  
2016 ◽  
Vol 6 (28) ◽  
pp. 23508-23517 ◽  
Author(s):  
Rajendra P. Panmand ◽  
Yogesh A. Sethi ◽  
Rajashree S. Deokar ◽  
Datta J. Late ◽  
Haribhau M. Gholap ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Solvothermal Method ◽  
Cds Nanoparticles ◽  
Solar Hydrogen ◽  
Visible Light Photocatalyst ◽  
In Situ Fabrication ◽  
Solar Hydrogen Production ◽  
Facile Solvothermal Method

Herein, we have demonstrated the in situ synthesis of the orthorhombic Bi2S3 nanowires decorated with hexagonal CdS nanoparticles by facile solvothermal method. The heterostructures have been used as photocatalyst for solar hydrogen production.

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