A two-dimensional semiconducting covalent organic framework with nickel(ii) coordination for high capacitive performance

2019 ◽  
Vol 7 (34) ◽  
pp. 19676-19681 ◽  
Author(s):  
Tao Li ◽  
Wen-Da Zhang ◽  
Yong Liu ◽  
Yunxing Li ◽  
Caikun Cheng ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Specific Capacitance ◽  
High Specific Capacitance ◽  
Two Dimensional ◽  
Capacitive Performance ◽  
Covalent Organic Framework ◽  
Organic Framework

A 2D covalent organic framework with excellent electrical conductivity and a highly conjugated planar skeleton exhibits a markedly high specific capacitance of 1257 F g−1.

A 2D donor–acceptor covalent organic framework with charge transfer for supercapacitors

2020 ◽  
Vol 56 (91) ◽  
pp. 14187-14190
Author(s):  
Tao Li ◽  
Xiaodong Yan ◽  
Wen-Da Zhang ◽  
Wang-Kang Han ◽  
Yong Liu ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Charge Transfer ◽  
Energy Density ◽  
Specific Capacitance ◽  
Intramolecular Charge Transfer ◽  
High Electrical Conductivity ◽  
Covalent Organic Framework ◽  
Redox Active ◽  
Donor Acceptor ◽  
Organic Framework

A 2D covalent organic framework with intramolecular charge transfer, numerous redox-active groups and high electrical conductivity possesses a specific capacitance of 752 F g−1 and an energy density of 57 W h kg−1.

A 2D covalent organic framework involving strong intramolecular hydrogen bonds for advanced supercapacitors

2020 ◽  
Vol 11 (1) ◽  
pp. 47-52 ◽  
Author(s):  
Tao Li ◽  
Xiaodong Yan ◽  
Yong Liu ◽  
Wen-Da Zhang ◽  
Qiu-Ting Fu ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Specific Capacitance ◽  
Two Dimensional ◽  
Intramolecular Hydrogen Bonds ◽  
Covalent Organic Framework ◽  
Intramolecular Hydrogen ◽  
Organic Framework

A two-dimensional covalent organic framework with abundant intramolecular hydrogen bonds and a benzobisthiazole skeleton shows a superior specific capacitance of 724 F g−1 at 1 A g−1.

Ti3C2Tx MXene: From Dispersions to Multifunctional Architectures for Diverse Applications

2021 ◽  
Author(s):  
Ken Aldren Aldren Usman ◽  
Si Qin ◽  
Luke C Henderson ◽  
Jizhen Zhang ◽  
Dylan Hegh ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Specific Capacitance ◽  
Colloidal Stability ◽  
High Specific Capacitance ◽  
Two Dimensional ◽  
High Electrical Conductivity ◽  
Wide Range

The exciting combination of high electrical conductivity, high specific capacitance and colloidal stability of two-dimensional Ti3C2Tx MXene (referred to as MXene) has shown great potential in a wide range of...

scholarly journals Solvothermal Preparation of Spherical Bi2O3 Nanoparticles Uniformly Distributed on Ti3C2Tx for Enhanced Capacitive Performance

2021 ◽  
Author(s):  
Tao Li ◽  
Xuefeng Chang ◽  
Lifang Mei ◽  
Xiayun Shu ◽  
Jidong Ma ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Chemical Stability ◽  
Layered Structure ◽  
Layered Material ◽  
Two Dimensional ◽  
Capacitive Performance ◽  
Solvothermal Preparation

Ti3C2Tx is a promising new two-dimensional layered material for supercapacitors with good electrical conductivity and chemical stability. However, Ti3C2Tx has problems such as collapse of the layered structure and low...

A Nanographene‐Based Two‐Dimensional Covalent Organic Framework as a Stable and Efficient Photocatalyst

2021 ◽  
Author(s):  
Klaus Müllen ◽  
Enquan Jin ◽  
Shuai Fu ◽  
Hiroki Hanayama ◽  
Matthew A. Addicoat ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Covalent Organic Framework ◽  
Organic Framework

A Highly Ordered Nanoporous, Two-Dimensional Covalent Organic Framework with Modifiable Pores, and Its Application in Water Purification and Ion Sieving

2018 ◽  
Vol 140 (51) ◽  
pp. 18200-18207 ◽  
Author(s):  
Valerie A. Kuehl ◽  
Jiashi Yin ◽  
Phuoc H. H. Duong ◽  
Bruce Mastorovich ◽  
Brian Newell ◽  
...  
Keyword(s):  
Water Purification ◽  
Two Dimensional ◽  
Covalent Organic Framework ◽  
Organic Framework

A High-Rate Two-Dimensional Polyarylimide Covalent Organic Framework Anode for Aqueous Zn-Ion Energy Storage Devices

2020 ◽  
Vol 142 (46) ◽  
pp. 19570-19578
Author(s):  
Minghao Yu ◽  
Naisa Chandrasekhar ◽  
Ramya Kormath Madam Raghupathy ◽  
Khoa Hoang Ly ◽  
Haozhe Zhang ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Rate ◽  
Two Dimensional ◽  
Energy Storage Devices ◽  
Ion Energy ◽  
Storage Devices ◽  
Covalent Organic Framework ◽  
Organic Framework
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