Work

Molecular tuning and strategic functionalization of dopant-free hole transport materials for enhanced stability and efficiency in perovskite solar cells

Year: 2025

Type: article

Abstract: Dopant-free HTMs SP-09 and SP-10 are synthesized via a simple method. SP-10 enables 22.1% efficiency and superior stability in PSCs, outperforming spiro-OMeTAD, offering a cost-effective route toward efficient and durable perovskite devices.

Source: Journal of Materials Chemistry A

DOI: 10.1039/d5ta04837k

Authors: Nagaraj Sabarinathan, Birsen Sahin, Muhittin Unal, Deepak Kumar, Kirankumar J. Chaudhary, Zeynep Mavili, Faranak Sadegh, Murat Ebic, Pankaj Yadav, Muhammad Ans, Daniel Prochowicz, Emre Guzel, Mucahit Yilmaz, Seckin Akin, Surya Prakash Singh

Institutions: Indian Institute of Chemical Technology, Academy of Scientific and Innovative Research, Necmettin Erbakan University, Indus University, Pandit Deendayal Energy University, Institute of Physical Chemistry, Polish Academy of Sciences, Sakarya Uygulamalı Bilimler Üniversitesi

Language: English

Topic: Perovskite Materials and Applications

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: green

Funders: Council of Scientific and Industrial Research, India, Türkiye Bilimsel ve Teknolojik Araştırma Kurumu, Science and Engineering Research Board

Awards: G1921915408, G2002873133, G2431717190, G501897722

OpenAlex ID: W4412913573

FWCI: 4.533

Cites: 48

Cited by: 20

Related to: 10