Themed collection Hybrid, Organic and Perovskite Photovoltaics Stability
![](https://www.rsc-cdn.org/pubs-core/2022.0.150/content/NewImages/Ajax-GA-Loader.gif)
Impact of hole-transport layer materials on the field-induced degradation of p-i-n perovskite solar cells
The choice of hole-transport materials (HTMs) has a strong impact on electric field-induced degradation of perovskite solar cells (PSCs). Rational design of HTMs is necessary to make PSCs sufficiently stable for the targeted practical applications.
Sustainable Energy Fuels, 2024,8, 997-1003
https://doi.org/10.1039/D3SE01458D
![Open Access](https://www.rsc-cdn.org/pubs-core/2022.0.150/content/NewImages/open-access-icon-orange.png)
Measuring metal halide perovskite single cell degradation consistent with module-based conditions
Although a harsher condition, degradation of perovskite solar cells in an open-circuit condition is related to the performance in a quasi-maximum power point condition. Further, shadow masks should be used during illuminated stability studies.
Sustainable Energy Fuels, 2024,8, 546-553
https://doi.org/10.1039/D3SE01268A
Aging of quinoxaline-based polymer solar cells under UV-free white light
Photostability was tested on Qx-based organic solar cells with PCBM and ITIC acceptors. Accelerated aging experiments were carried out under UV-free white light. Direct contact between active and metal layers can degrade performance, rectifying Schottky contact in all blends and reducing device FF.
Sustainable Energy Fuels, 2024,8, 535-545
https://doi.org/10.1039/D3SE00987D
Towards the thermal stability of dye-sensitized solar cells for wavelength-selective greenhouses using the polymorphism of light-scattering layers
Long-term thermal stability of DSSC was firstly highlighted by exploring the photoanode polymorphism.
Sustainable Energy Fuels, 2024,8, 54-63
https://doi.org/10.1039/D3SE01084H
Promoting the stability of organic photovoltaics by planar heterojunction optimization
In organic photovoltaics (OPVs) with a bulk heterojunction (BHJ) active layer, the donor and acceptor materials have a metastable nanoscale phase mixture, where the uncontrollable morphology greatly reduces the stability of the device.
Sustainable Energy Fuels, 2023,7, 5648-5654
https://doi.org/10.1039/D3SE00820G
The water-dipping effect of branched poly(ethylene imine) interfacial layers on the performance and stability of polymer:nonfullerene solar cells
The water-dipping process can optimize the thickness of bPEI interlayers leading to improved power conversion efficiency and good shelf-lifetime in inverted-type polymer:nonfullerene solar cells.
Sustainable Energy Fuels, 2023,7, 5232-5239
https://doi.org/10.1039/D3SE00831B
Passivation mechanism of the perovskite upper interface based on MAPbBr3 quantum dots for efficient and stable perovskite solar cells
High quality perovskite films play a key role in efficient perovskite solar cells (PSCs).
Sustainable Energy Fuels, 2023,7, 5057-5065
https://doi.org/10.1039/D3SE00740E
![Open Access](https://www.rsc-cdn.org/pubs-core/2022.0.150/content/NewImages/open-access-icon-orange.png)
An efficient approach for controlling the crystallization, strain, and defects of the perovskite film in hybrid perovskite solar cells through antisolvent engineering
Antisolvent engineering with the octylammonium salt OABr improves the quality of the perovskite film and suppresses nonradiative losses by 43.6%, resulting in high performance and stable inverted perovskite solar cells.
Sustainable Energy Fuels, 2023,7, 4136-4149
https://doi.org/10.1039/D3SE00435J
![Open Access](https://www.rsc-cdn.org/pubs-core/2022.0.150/content/NewImages/open-access-icon-orange.png)
Understanding the role of interfacial layers in the photostability of PM6:Y7-based organic solar cells under different degradation conditions
At present, low long-term stability is the main limitation for organic solar cells. The origin of the degradation of high-efficiency non-fullerene solar cells by impedance spectroscopy and its degradation mechanisms has been investigated.
Sustainable Energy Fuels, 2023,7, 3883-3892
https://doi.org/10.1039/D3SE00703K
What defines the perovskite solar cell efficiency and stability: fullerene-based ETL structure or film morphology?
A study of fullerene derivatives as electron-transport materials for perovskite solar cells revealed that their crystal structures affect charge transport and device efficiency, while the operational stability is governed by the film uniformity.
Sustainable Energy Fuels, 2023,7, 3893-3901
https://doi.org/10.1039/D3SE00432E
Forty-two days in the SPA, building a stability parameter analyzer to probe degradation mechanisms in perovskite photovoltaic devices
Dunfield et al. discuss various options for satisfying the ISOS light stability series (ISOS-L-#) of tests, a homebuilt testing apparatus and software suite for such tests, and a case study.
Sustainable Energy Fuels, 2023,7, 3294-3305
https://doi.org/10.1039/D3SE00327B
Highly stable CsFAPbIBr perovskite solar cells with dominant bulk recombination at real operating temperatures
Ideality factor vs. temperature obtained from the dependence of open circuit voltage on the irradiation level (inset).
Sustainable Energy Fuels, 2023,7, 2146-2152
https://doi.org/10.1039/D2SE01766K
About this collection
Our themed collection highlighting Hybrid, Organic and Perovskite Photovoltaics Stability is guest edited by Profs. Francesca Brunetti (University of Rome Tor Vergata, Italy, ORCiD: https://orcid.org/0000-0003-2287-4545), Vida Engmann (University of Southern Denmark, Denmark, ORCiD: https://orcid.org/0000-0001-5608-1362), Morten Madsen (University of Southern Denmark, Denmark, ORCiD: https://orcid.org/0000-0001-6503-0479) and David M. Tanenbaum (Pomona College, USA, ORCiD: https://orcid.org/0000-0002-6070-8882). This collection showcases recent progress and challenges in the field of stability for hybrid, organic and perovskite photovoltaics and includes some of the excellent research presented at the ISOS-XIII conference, held in Sonderborg, Denmark.