Lite Version|Standard version

To gain access to this content please
Log in via your home Institution.
Log in with your member or subscriber username and password.
Download

A nitrogen-doped nanographene molecule tetrabenzo[b,de,gh,j]-[1,10]phenanthroline (TB(phen)) was generated for selective transition metal cation sensing or as a proton fluorophore. In particular, TB(phen) fluorescence in solution could be enhanced with the peak wavelength changing depending on selective metal (e.g., Zn2+, Zr4+, Cd2+) or proton addition, so that the mixture could also be observed to undergo a significant bright emission color change under 365 nm, indicating its potential as an effective metal cation and proton modification material in stimuli-responsive organic optoelectronic materials.

Graphical abstract: Tetrabenzo[b,de,gh,j][1,10]phenanthroline: a nitrogen-doped nanographene as a selective metal cation and proton fluorophore

Page: ^ Top