[EN] ORGANIC PHOSPHORESCENT MATERIALS AND METHODS FOR THEIR PREPARATION AND USE<br/>[FR] MATÉRIAUX ORGANIQUES PHOSPHORESCENTS ET LEURS PROCÉDÉS DE PRÉPARATION ET D'UTILISATION
申请人:EMPIRE TECHNOLOGY DEV LLC
公开号:WO2014072874A1
公开(公告)日:2014-05-15
Methods of forming an organic phosphorescent material are provided. The methods include dissolving a cellulosic material in a solvent to form a cellulosic mixture and filtering the cellulosic mixture. The methods also include heating the cellulosic mixture to form an organic phosphorescent material that includes a plurality of aliphatic compounds.