Highly luminescent Langmuir–Blodgett films of amphiphilic Ir(iii) complexes for application in gas sensing†
Abstract
Four members of mixed ligand cyclometalated C
O and –CN were found to quench efficiently excited fac-[Ir(ppy)nL3−n] in a film. The effects of isotope and molecular chirality on energy transfer were also investigated, comparing the quenching ability between H2O and D2O or between