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neher-labs.bsky.social

@neher-labs.bsky.social
33 followers 14 following 10 posts
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neher-labs.bsky.social @neher-labs.bsky.social · 15/01/2026
our 5-level model to explain charge generation and recombination in organic solar cells just appeared online in Phys Rev X Energy: journals.aps.org/prxenergy/ab...
journals.aps.org
Dark Side of Organic Solar Cells: How Triplet Excitons Shape Charge Recombination and Efficiency Limits
A comprehensive kinetic model of charge and excited state dynamics at the donor-acceptor interface enhances the physical understanding of advanced organic solar cells and provides direction for improv...
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neher-labs.bsky.social @neher-labs.bsky.social · 02/06/2025
Take a look at our latest paper revealing power bottlenecks in an organic solar cell with a 1.22 eV narrow bandgap: advanced.onlinelibrary.wiley.com/doi/epdf/10....
advanced.onlinelibrary.wiley.com
Discerning Performance Bottlenecks of State‐of‐the‐Art Narrow Bandgap Organic Solar Cells
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Reposted by @neher-labs.bsky.social
Felix Lang @drflang.bsky.social · 03/04/2025
Our newest collaboration on Moon Photovoltaics using Lunar Regolith and Halide Perovskites is out ! 🌙☀️🌓👽🚀🪐 authors.elsevier.com/sd/article/S... Together with @tuberlin.bsky.social @unipotsdam.bsky.social @neher-labs.bsky.social in @cellpress.bsky.social
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neher-labs.bsky.social @neher-labs.bsky.social · 20/03/2025
A recent perspective taking a closer look at the transport resistance in OPV and strategies to minimize these charge collection losses in future solar cells has just appeared online: advanced.onlinelibrary.wiley.com/doi/10.1002/...
advanced.onlinelibrary.wiley.com
Transport Resistance Dominates the Fill Factor Losses in Record Organic Solar Cells
Organic photovoltaics are a promising solar cell technology, but even the record devices with 20% efficiency have significant fill factor losses due to low active layer conductivities. In this Perspe...
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neher-labs.bsky.social @neher-labs.bsky.social · 30/01/2025
Another topic: We are looking for a postdoctoral candidate to study and understand non-geminate recombination in OPV on the basis of a newly developed 5 level model. A strong background in device physics is highly appreciated. If interested, contact me directly via neher@uni-potsdam.de
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neher-labs.bsky.social @neher-labs.bsky.social · 30/01/2025
a non-scientific comment: what happened yesterday in the German parlament, that the Christian Demographic Party (CDU) enforce a decision on significantly tighter migration rules with the planned help of the right-winged AFD is an is an unbelievable scandal. German scientists can't stay silent now
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neher-labs.bsky.social @neher-labs.bsky.social · 30/01/2025
see also www.uni-potsdam.de/en/pwm/index for our new OPV efficiency chart
uni-potsdam.de
Welcome
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neher-labs.bsky.social @neher-labs.bsky.social · 30/01/2025
a News and Views has been published in Nature Materials which discusses a recent record-breaking OPV work published in the same issue: doi.org/10.1038/s415...
doi.org
Asymmetric side-chains work - Nature Materials
A new series of non-fullerene acceptors with asymmetric branched alkyl chains are developed to achieve more than 20% efficiency organic solar cells.
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neher-labs.bsky.social @neher-labs.bsky.social · 17/01/2025
We got another nice paper published where we use transient absorption to investigate the charge transfer between a 2D WS2 monolayer and different NFAs. Please have a look at pubs.rsc.org/en/content/a...
pubs.rsc.org
Mitigating triplet loss in 2D WSe2/non-fullerene heterostructures using halogenated acceptors
Two-dimensional transition metal dichalcogenides (2D TMDCs) can be combined with organic semiconductors to form hybrid van der Waals heterostructures. Specially, non-fullerene acceptors (NFAs) stand o...
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neher-labs.bsky.social @neher-labs.bsky.social · 10/01/2025
Here we would like to share exciting news from our group, such as new publications, open positions, new members etc. Feel free to follow us, but also to share your work. Best wishes Dieter
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neher-labs.bsky.social @neher-labs.bsky.social · 10/01/2025
Dear all, this is the new bluesky account of the Neher-Labs, the Soft Matter Physics and Optoelectronics group at Potsdam University We have deactivated our account on X in view of its transformation into a portal for misinformation and right-wing populism.
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