Lead-free zero dimensional tellurium(<scp>iv</scp>) chloride-organic hybrid with strong room temperature emission as a luminescent material
Anupam Biswas, Rangarajan Bakthavatsalam, Vir Bahadur, Chinmoy Biswas, Bhupendra P. Mali, Sai Santosh Kumar Raavi, Rajesh G. Gonnade, Janardan Kundu
Abstract
Present 0D Te(IV)-chloride organic hybrid luminescent material shows broad, yellow-orange, strong room temperature emission (PLQY ∼15%), ambient/thermal stability, and excitation features in the visible (445 nm) allowing its use as phosphor material.
Topics & Concepts
Materials scienceLuminescencePhosphorTelluriumThermal stabilityExcitationChlorideOptoelectronicsChemical engineeringMetallurgyEngineeringElectrical engineeringPerovskite Materials and ApplicationsMetal-Organic Frameworks: Synthesis and ApplicationsLuminescence and Fluorescent Materials