Imidazolium-type ionic liquid-based carbon quantum dot doped gels for information encryption

Nanoscale ◽  
2020 ◽  
Vol 12 (40) ◽  
pp. 20965-20972
Author(s):  
Yiqing Wu ◽  
Yongyuan Ren ◽  
Jiangna Guo ◽  
Ziyang Liu ◽  
Lili Liu ◽  
...  

The prepared ionic liquid-based carbon quantum dot-doped gels were fabricated into sandwich-type light-force synergistic responsive devices for information encryption.

2021 ◽  
Author(s):  
Tao Zeng ◽  
Zhi Yang ◽  
Jiabing Liang ◽  
Ya Lin ◽  
Yankun Cheng ◽  
...  

Memristive devices are widely recognized as promising hardware implementations of neuromorphic computing. Herein, a flexible and transparent memristive synapse based on polyvinylpyrrolidone (PVP)/N-doped carbon quantum dot (NCQD) nanocomposites through regulating...


2021 ◽  
Author(s):  
Xianfeng Zhang ◽  
Zongqun Li ◽  
Shaowen Xu ◽  
Yaowen Ruan

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.


2017 ◽  
Vol 2 (6) ◽  
pp. 2139-2143 ◽  
Author(s):  
Lopamudra Bhattacharjee ◽  
Kallol Mohanta ◽  
Joghee Ravichandran ◽  
Rama R. Bhattacharjee

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