Lei He

10PUBLICATIONS
2CO-AUTHORS
Molecular and organic electronicsPhotovoltaic power systemsTransition metal chemistryOrganic semiconductorsMetal organic frameworks
Featured researcher

Get your video featured.

JoVEPublish with JoVE
Journal

Publications (10)

|May 12, 2026
Beyond Hyperfluorescence: Leveraging a Host-Guest Exciplex to Significantly Suppress the Efficiency Roll-Off and Improve the Operational Stability in Narrowband Emissive Devices.

|Oct 15, 2025
Over 260-fold enhancement of reverse intersystem crossing by a host-guest exciplex for a multiple resonance emitter toward efficient narrowband electroluminescence.

Zetian Wang, Ting Li, Yongjun Song

|Jan 24, 2023
Cationic Zinc(II) Complexes with Carbazole-Type Counter-Anions: Intracomplex Donor/Acceptor Pairs Affording Exciplexes with Thermally Activated Delayed Fluorescence.

Ke Zhang, Xianwen Meng, Lei He

|Dec 09, 2021
Through-Space Charge-Transfer Emitters Developed by Fixing the Acceptor for High-Efficiency Thermally Activated Delayed Fluorescence.

Yongjun Song, Mingxing Tian, Renyou Yu

|Nov 30, 2021
Cationic Ir(III) Complexes Featuring Phenylimidazole-type Cyclometalated Ligands: Fluorine-Free Blue Phosphorescent Emitters for Light-Emitting Devices.

Yongjun Song, Renyou Yu, Mengzhen Chen

|May 21, 2021
Green to blue-green-emitting cationic iridium complexes with a CF3-substituted phenyl-triazole type cyclometalating ligand: synthesis, characterization and their use for efficient light-emitting electrochemical cells.

Renyou Yu, Yongjun Song, Mengzhen Chen

Pageof 2

Frequent Collaborators

2 joint publications

Lian Duan

1 joint publications

Fangfang Pan