Solvothermal synthesis and enhanced electrochromic properties of covalent organic framework/functionalized carbon nanotubes composites electrochromic materials with anthraquinonoid active unit

2022 ◽  
Vol 235 ◽  
pp. 111489
Author(s):  
Shanxin Xiong ◽  
Yukun Zhang ◽  
Jiaojiao Zhang ◽  
Xiaoqin Wang ◽  
Jia Chu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solvothermal Synthesis ◽  
Functionalized Carbon Nanotubes ◽  
Electrochromic Materials ◽  
Electrochromic Properties ◽  
Covalent Organic Framework ◽  
Active Unit ◽  
Organic Framework

Schiff base type conjugated organic framework nanofibers: Solvothermal synthesis and electrochromic properties

2020 ◽  
Vol 209 ◽  
pp. 110438 ◽  
Author(s):  
Shanxin Xiong ◽  
Yuancheng Wang ◽  
Xiaoqin Wang ◽  
Jia Chu ◽  
Runlan Zhang ◽  
...  
Keyword(s):  
Schiff Base ◽  
Solvothermal Synthesis ◽  
Electrochromic Properties ◽  
Organic Framework

scholarly journals Multifunctional carbon nanotubes covalently coated with imine-based covalent organic frameworks: exploring structure–property relationships through nanomechanics

Nanoscale ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 1128-1137 ◽  
Author(s):  
Alicia Moya ◽  
Mercedes Hernando-Pérez ◽  
Marta Pérez-Illana ◽  
Carmen San Martín ◽  
Julio Gómez-Herrero ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Synthesis ◽  
Covalent Organic Frameworks ◽  
Structure Property ◽  
One Pot ◽  
Covalent Organic Framework ◽  
Mwcnt Surface ◽  
Structure Property Relationships ◽  
First Time ◽  
Organic Framework

Hybridization of imine-based covalent organic framework (COF-300) on oxidized MWCNT surface have been designed and succesfully developed for the first time in one-pot chemical synthesis.

Rational incorporation of covalent organic framework/carbon nanotube (COF/CNT) composites for electrochemical aptasensing of ultra-trace atrazine

2021 ◽  
Author(s):  
Qian-Qian Zhu ◽  
Hong-Kai Li ◽  
Xiao-Long Sun ◽  
Zhang-Ye Han ◽  
Jianchao Sun ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Research Field ◽  
Covalent Organic Frameworks ◽  
Important Research ◽  
Covalent Organic Framework ◽  
Ultra Trace ◽  
Organic Framework

It is an important research field for fabricating novel covalent organic frameworks (COFs)/carbon nanotubes (CNTs) composites with excellcent performance in broad applications. Mesoporous COF can be successfully coated on the...

Solvothermal Synthesis of Microporous, Crystalline Covalent Organic Framework Nanofibers and Their Colorimetric Nanohybrid Structures

2013 ◽  
Vol 5 (18) ◽  
pp. 8845-8849 ◽  
Author(s):  
Wei Huang ◽  
Yi Jiang ◽  
Xiang Li ◽  
Xiaojuan Li ◽  
Jianying Wang ◽  
...  
Keyword(s):  
Solvothermal Synthesis ◽  
Covalent Organic Framework ◽  
Organic Framework

The microwave-assisted solvothermal synthesis of a crystalline two-dimensional covalent organic framework with high CO2 capacity

2015 ◽  
Vol 51 (61) ◽  
pp. 12178-12181 ◽  
Author(s):  
Hao Wei ◽  
Shuangzhi Chai ◽  
Nantao Hu ◽  
Zhi Yang ◽  
Liangming Wei ◽  
...  
Keyword(s):  
Schiff Base ◽  
Solvothermal Synthesis ◽  
Solvothermal Method ◽  
Two Dimensional ◽  
High Co2 ◽  
Covalent Organic Framework ◽  
Microwave Assisted ◽  
Organic Framework

A covalent organic framework was synthesized by using a rapid microwave-assisted solvothermal method via a Schiff base reaction with a high CO2 capacity.

Efficient dinitrogen fixation on porous covalent organic framework/carbon nanotubes hybrid at low overpotential

2021 ◽  
pp. 2151027
Author(s):  
Qiming Yu ◽  
Hongming Wang
Keyword(s):  
Carbon Nanotubes ◽  
Active Sites ◽  
Rational Design ◽  
Ammonia Synthesis ◽  
Theoretical Calculations ◽  
Ambient Conditions ◽  
Hydrogen Electrode ◽  
Faradaic Efficiency ◽  
Covalent Organic Framework ◽  
Organic Framework

Electrocatalytic nitrogen reduction under ambient conditions is a promising approach for ammonia synthesis, but it is challenging to develop highly efficient electrocatalysts. In this work, a hybrid of covalent organic framework (COF) and carbon nanotubes (CNTs) are developed for efficient nitrogen electroreduction with a high faradaic efficiency (FE) of 12.7% at 0.0 V versus reversible hydrogen electrode (RHE) and a remarkable production rate of ammonia up to 8.56 [Formula: see text]g h[Formula: see text] mg[Formula: see text] at –0.2 V versus RHE. Experiments and theoretical calculations reveal that Ni centers are active sites for NH3 synthesis, while the [Formula: see text]–[Formula: see text] stacking between COF-366-Ni and conductive CNTs scaffold results in the rapid interfacial charge transfer. This investigation provides new insights on the rational design of organic–inorganic porous hybrids for efficient nitrogen conversion and ammonia synthesis at ambient conditions.

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