Synthesis of neutral Li-endohedral PCBM: an n-dopant for fullerene derivatives.
Chem Commun (Camb)
; 58(73): 10190-10193, 2022 Sep 13.
Article
in En
| MEDLINE
| ID: mdl-36000312
ABSTRACT
Li@PCBM, the first neutral Li@C60 derivative, was synthesized. The Li@PCBM exists in a monomer-dimer equilibrium in solution but as a monomer in the PCBM matrix. The fully dispersed Li@PCBM n-doped the surrounding empty PCBM, raising the Fermi level by 0.13 eV compared with the undoped PCBM film. The hybrid films were utilized as an ETL for PSCs, promoting the efficiency of the device.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Chem Commun (Camb)
Journal subject:
QUIMICA
Year:
2022
Document type:
Article
Affiliation country:
Japan