Chuan-Feng Chen

1 month ago | nature.com | Chuan-Feng Chen

AbstractCircularly polarized luminescence (CPL) in solution offers several advantages. However, it remains challenging for organic molecules to achieve circularly polarized luminescence with high dissymmetry factor (glum) in solution. Herein, a general strategy is developed by placing chiral nematic liquid crystals (N*-LCs) behind the solution of achiral organic molecules.

2 months ago | onlinelibrary.wiley.com | Pei Zhao |Wei-Chen Guo |Hai-Yan Lu |Chuan-Feng Chen

Supporting Information As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors.

2 months ago | onlinelibrary.wiley.com | Pei Zhao |Wei-Chen Guo |Hai-Yan Lu |Chuan-Feng Chen

Conflict of Interests The authors declare no conflict of interest. Supporting Information As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors.

Jan 15, 2025 | onlinelibrary.wiley.com | Xiao-Ni Han |Ying Han |Chuan-Feng Chen

Conflict of Interests The authors declare no conflict of interest. References 1, J. Am. Chem. Soc. 1967, 89, 7017–7036. 2, , Chem. Rev. 1998, 98, 1875–1918. 3, , , Chem. Rev. 2004, 104, 2723–2750. 4, , , , , , Chem. Soc. Rev. 2006, 36, 267–279. 5, , , , , Chem. Soc. Rev. 2017, 46, 2479–2496. 6, , , Angew. Chem. Int. Ed. 2011, 50, 10522–10553. 7, , , Chem. Commun. 2018, 54, 3195–3206. 8, , Chem. Commun. 2019, 55, 1533–1543. 9, , , , , , , , , , Chem. Soc. Rev. 2020, 49, 865–907.

Dec 10, 2024 | sciencedirect.com | Su Chen |Hui XU |Ke-Ke Tan |Chuan-Feng Chen

The energy difference between singlet and triplet energies (△EST) to less than 0.1 eV by separating the distribution of the highest occupied molecular orbitals (HOMOs) and lowest unoccupied molecular orbitals (LUMOs) in the molecule induces thermally activated delayed fluorescence (TADF), achieving high internal quantum efficiency by reverse intersystem crossing (RISC) [1], [2], [3].