Star-shaped small-molecule hole-transport materials for dopant-free perovskite solar cells

Ilya V. Martynov; Mariia M. Agapitova; Ilya E. Kuznetsov; Valentyn S. Volkov; Marina M. Tepliakova; Alexander V. Akkuratov; Aleksey V. Arsenin

doi:10.1039/d5ra02466h

JOURNAL ARTICLE

Star-shaped small-molecule hole-transport materials for dopant-free perovskite solar cells

Ilya V. Martynov Mariia M. Agapitova Ilya E. Kuznetsov Valentyn S. Volkov Marina M. Tepliakova Alexander V. Akkuratov Aleksey V. Arsenin

Year: 2025 Journal: RSC Advances Vol: 15 (20)Pages: 15763-15770 Publisher: Royal Society of Chemistry

DOI: 10.1039/d5ra02466h

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Abstract

This study introduces novel star-shaped dopant-free HTMs, enhancing perovskite solar cell efficiency through innovative molecular design and crystallinity optimization.

Keywords:

Dopant Crystallinity Perovskite (structure) Materials science Molecule Solar cell Star (game theory) Small molecule Nanotechnology Optoelectronics Doping Chemistry Crystallography Physics Astrophysics Composite material Organic chemistry

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Perovskite Materials and Applications

Physical Sciences → Engineering → Electrical and Electronic Engineering

Organic Electronics and Photovoltaics

Physical Sciences → Engineering → Electrical and Electronic Engineering

Organic Light-Emitting Diodes Research

Physical Sciences → Engineering → Electrical and Electronic Engineering

Star-shaped small-molecule hole-transport materials for dopant-free perovskite solar cells

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