Switch on of TADF can be achieved by tuning the excited state energy levels via ligand manipulation of the carbazolylgold(III) C^C^N complexes. The resulting OLEDs show maximum EQEs of over 11% and efficiency roll-offs of down to less than 1%.
A new class of yellow- to red-emitting carbazolylgold(III) complexes containing isomeric thienopyridine and thienoquinoline moieties in the cyclometalating ligand has been designed to realize high performance OLEDs with long operational lifetime.
This review summarizes the recent advance in transition-metal-catalyzed carbene insertion to C–H bonds, forming diverse C–C bonds.
Active metal template synthesis of an enyne-based rotaxane and catenane.
The first germanimidoyl chloride was synthesized, which could be facilely functionalised to yield a germanimine or an amide lithium salt
.