White Light Emitting Diodes: Facile Ionic Liquid‐Assisted Strategy for Direct Precipitation of Eu2+‐Activated Nanophosphors under Ambient Conditions (Small 17/2018)
1. Inorganic Chemistry, School of Science and Technology, University of Siegen, Siegen, Germany;2. Département de Chimie Physique, Université de Genève, Genève, Switzerland