Structurally modified [1,2,4]triazolo[1,5‑a]pyridine derivatives as promising materials for highly efficient blue fluorescent organic light-emitting diodes

Guo‐Xi Yang, Hong‐Ji Tan, Juewen Zhao, Jie‐Ji Zhu, Xin He, Jing‐Xin Jian, Mu‐Han Zhou, Si-Lu Tao, Qing‐Xiao Tong