Porphyrinic Acceptors forFullerene-Free MolecularPhotovoltaics

作     者：Jorge Labella Juan Laforga-Martin Tomás Torres 

作者机构：Department of Organic ChemistryUniversidad Aut´onoma de Madrid28049 Madrid Institute for Advanced Research in Chemical SciencesUniversidad Aut´onoma de MadridMadrid IMDEA—Nanociencia28049 Madrid 

出 版 物：《CCS Chemistry》 (中国化学会会刊（英文）)

年 卷 期：2024年第6卷第2期

页      面：276-296页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：T.T.acknowledges financial support from the Spanish MCIN/AEI/10.13039/501100011033(PID2020-116490GBI00,TED2021-131255B-C43) the Comunidad de Madrid and the Spanish State through the Recovery,Transformation and Resilience Plan[“Materiales Disruptivos Bidimensionales(2D)”(MAD2D-CM)(UAM1)-MRR Materiales Avanzados] the European Union through the Next Generation EU funds.Instituto madrileno de estudios avanzados Nanociencia acknowledges support from the“Severo Ochoa”Programme for Centres of Excellence in R&D(Ministerio de asuntos economicos y transformacion digital,Grant SEV2016-0686) T.T.also acknowledges the Alexander von Humboldt Foundation(Germany)for the A.v.Humboldt-J.C.Mutis Research Award 2023(Ref 3.3-1231125-ESP-GSA) J.L.acknowledgesMinisterio de Eduacion,Cultura y Deporte(MECD),Spain,for an F.P.U.Fellowship 

主　　题：fullerene-free molecular photovoltaics nonfullerene acceptors porphyrinic acceptors n-type porphyrinoids organic and perovskite solar cells 

摘      要：Over the past few years,the development of nonfullerene acceptors(NFAs)has become a prominent focus in both organic and perovskite solar cell(OSCs and PSCs,respectively)research *** this context,porphyrinoids,compounds structurally related to porphyrins,have emerged as promising solar cell *** contrast to the widely used fullerene acceptors,porphyrinoids exhibit strong,broad absorption properties across the UV–vis/NIR spectrum,which can be easily tuned through chemical ***,they can be prepared and derivatized using cost-effective and straightforward methodologies,allowing for convenient adjustments in thin-film morphology,processability,supramolecular organization,and energy ***,these compounds offer higher thermal and photochemical stability,resulting in longer device lifetimes compared to their fullerene-based *** this review,we outline the utilization of porphyrinoids as NFAs in OSCs and PSCs,discussing essential aspects such as design guidelines,molecular properties,and device *** goal is to inspire and further promote the development of n-type porphyrinoids,which have not yet fully unleashed their potential.