scholarly journals Facile fabrication of highly flexible and floatable Cu2O/rGO on Vietnamese traditional paper toward high-performance solar-light-driven photocatalytic degradation of ciprofloxacin antibiotic

RSC Advances ◽  
2020 ◽  
Vol 10 (28) ◽  
pp. 16330-16338 ◽  
Author(s):  
Le Thi Thanh Nhi ◽  
Le Van Thuan ◽  
Dao My Uyen ◽  
Minh Hiep Nguyen ◽  
Vu Thi Thu ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
High Performance ◽  
Solar Light ◽  
Facile Fabrication

In this work, we successfully demonstrated the facile fabrication of highly flexible and floatable Cu2O/rGO on Vietnamese traditional paper (VTP) for the solar-light-driven photocatalytic degradation of the antibiotic ciprofloxacin.

scholarly journals Fabrication of Graphene–CuO Nanocomposite with Improved Photocatalytic Degradation for Palladium Solution under Solar Light Irradiation

2018 ◽  
Vol 4 (5) ◽  
pp. 497-499
Author(s):  
B. Prashanti ◽  
T. Damodharam
Keyword(s):  
Graphene Oxide ◽  
Photocatalytic Degradation ◽  
High Performance ◽  
Copper Acetate ◽  
Solar Light ◽  
Wet Chemical Method ◽  
Solar Light Irradiation ◽  
Wet Chemical ◽  
Crystalline Nature ◽  
Palladium Ion

A facile synthesis of graphene oxide-copper oxide nanocomposite (GO-CuO) was performed by using wet chemical method of graphene oxide and copper acetate precursors. The nanocomposite was characterized and intercalated with Raman spectroscopy, FE-SEM, TEM, SAED and EDAX. The crystalline nature was studied from P-XRD. Photocatalytic degradation of palladium ion was studied by using UV-VIS spectrophotometer. Significant high-performance photocatalytic activity of GO-CuO nanocomposite was exhibited on palladium ions degradation under solar light.

scholarly journals Facile fabrication of graphene-based high-performance microsupercapacitors operating at high temperature of 150 oC

2021 ◽  
Author(s):  
Viktoriia Mishukova ◽  
Nicolas Boulanger ◽  
Artem Iakunkov ◽  
Szymon Sollami Delekta ◽  
Xiaodong Zhuang ◽  
...  
Keyword(s):  
High Temperature ◽  
Energy Storage ◽  
High Performance ◽  
Electronic Circuits ◽  
Industry Applications ◽  
Facile Fabrication ◽  
On Chip

Many industry applications require electronic circuits and systems to operate at high temperature over 150 oC. Although planar microsupercapacitors (MSCs) have great potential for miniaturized on-chip integrated energy storage components,...

Carbon quantum dot-sensitized hollow TiO2 spheres for high-performance visible light photocatalysis

2021 ◽  
Author(s):  
Xianfeng Zhang ◽  
Zongqun Li ◽  
Shaowen Xu ◽  
Yaowen Ruan
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
High Performance ◽  
Carbon Quantum Dots ◽  
Visible Light Photocatalysis ◽  
Carbon Quantum Dot ◽  
Visible Light Photocatalytic

TiO2/CQD composites were synthesized through carbon quantum dots covalently attached to the surface of hollow TiO2 spheres for visible light photocatalytic degradation of organics.

Facile fabrication of 3D TiO2 - graphene aerogel composite with enhanced adsorption and solar light-driven photocatalytic activity

2021 ◽  
Vol 47 (10) ◽  
pp. 14290-14300
Author(s):  
Tingting Xiong ◽  
Yin Ye ◽  
Bin Luo ◽  
Liping Shen ◽  
Dongmei Wang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Solar Light ◽  
Graphene Aerogel ◽  
Aerogel Composite ◽  
Facile Fabrication ◽  
Enhanced Adsorption

scholarly journals Facile fabrication of hierarchical porous carbon for a high-performance electrochemical capacitor

RSC Advances ◽  
2017 ◽  
Vol 7 (73) ◽  
pp. 46329-46335 ◽  
Author(s):  
Guixiang Du ◽  
Qiuxiao Bian ◽  
Jingbo Zhang ◽  
Xinhui Yang
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Rate Capability ◽  
Electrochemical Capacitor ◽  
High Specific Capacitance ◽  
Cycling Performance ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Facile Fabrication ◽  
Rapid Pyrolysis

A facile and rapid pyrolysis method is developed for the synthesis of 3D hierarchical porous carbon, which exhibits a high specific capacitance, good rate capability and good cycling performance.

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