Perylenebisimide-based multi-modal cyanide recognition: molecular logic gate deciphering magnetic memory units
Perylenebisimide-based multi-modal cyanide recognition: molecular logic gate deciphering magnetic memory units
复制标题
DOI：
10.1039/c4tc02827a
复制
发表时间：
2015-02
影响因子：
6.4
通讯作者：
M. A. Kaloo;Ruchika Mishra;J. Sankar
中科院分区：
文献类型：
--
作者：
M. A. Kaloo;Ruchika Mishra;J. Sankar
An electron-deficient perylenebisimide has been identified as the first example of a molecular Boolean logic gate having a magnetic signalling mechanism. Cyanide ions are used as external stimuli to execute the complex logic operations such as IMP (implication function) and INH (inhibition function) and it has been demonstrated that the performed operations can be monitored via both optical and electron paramagnetic signalling pathways. Particularly, the signalling mechanism is completely reversible and non-destructive. In comparison to the optical signalling pathway, the current sensing mechanism is shown to be highly efficient and sensitive.
