Lightnews — Scholar-powered news

deibel @deibel.bsky.social · Sep 2

Best drift-diffusion solver out there, for optoelectronic devices and much more! Try it, it is free to use!

OghmaNano | Device simulation tool @oghmanano.bsky.social · Aug 31

OghmaNano 8.1.029 on the web. Faster ray tracing. And better links to on-line manual.

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eiffeldn.bsky.social @eiffeldn.bsky.social · Aug 15

🔬 Get to know the #EIFFELProject team!

Meet Ümran Işıl Biçer, our DC9 at InfinityPV, Denmark.

🔗 All DC projects: www.eiffelproject.eu/research/dcp...

#MSCA #HorizonEurope#OrganicSolarCells #Photovoltaics #Research #Science #Innovation #sustainableenergy

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Johannes Gierschner @gierschner.bsky.social · Aug 18

👉Journal Impact Nonsense:
Here's the result of years of systematic JIF gaming by Publishers, Editors & Authors (...and Paper Mills & Citation Cartels) in #Chemsky, #CompChemSky
...proudly presented by www.chemistryworld.com/news/what-ar...

advocating for Quality vs. Quantity = #researchintegrity

Journal Impact Nonsense

www.science.org

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NFDI4Chem @nfdi4chem.de · Aug 18

Watch our latest video on youtube:

Research Data Management: Cargo Cult or Indispensible Prerequisite for Scholarship? by Dr. habil. Till Biskup

The video was recorded at our monthly regulars table "The Stammtisch".

https://youtu.be/E6TNs5QaPT4

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deibel @deibel.bsky.social · Aug 14

Congrats, Bruno, quite an achievement!

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Simon Kahmann @skahmn.bsky.social · Jul 7

Really looking forward to having Shuxia visit us for the physics colloquium this week. It's always great to hear more about the theory approach to understanding the often surprising behaviour of halide #perovskites.

Institute of Physics @TUChemnitz @tucphys.bsky.social · Jul 7

This Thursday, in a joint colloqium with the HYPMOL research group, we'll be hosting Shuxia Tao from TU Eindhoven to hear all about the interesting and intricate aspects of halide perovskites. Surely, lots about metal halide octahedra in this one ;)
Joins us for tea and biscuits from 3.15 pm.

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Andreas Mischok @andreasphysics.bsky.social · Jun 11

If you're an expert in organic molecules, thin film fabrication and/or optics and are looking to bring cutting-edge technology to the market - Please apply and join our team at the Humboldt Centre for Nano- and Biophotonics!

jobportal.uni-koeln.de/bewerben/2186

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deibel @deibel.bsky.social · May 27

Welcome to Bluesky, EIFFEL! Who would *not* like to research stable, efficient organic solar cells from novel materials in such a great team? :)

deibel @deibel.bsky.social · May 23

Rod @oghmanano.bsky.social posted a shoutout for our job offer https://mytuc.org/knsv on youtube: Thanks:) Find it here, https://youtu.be/l1AEBMv3yYQ

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Kees van der Leun @sustainable2050.bsky.social · May 22

Amazing differences within the EU.

Via prof. Marco te Brömmelstroet on LinkedIn.
NB: 2019 data.

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deibel @deibel.bsky.social · May 22

Come join us in culture capital @chemnitz.de

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deibel @deibel.bsky.social · May 16

Very inspiring visit by Jan Anton @deibellab @tucphys.bsky.social, also discussions with @skahmn.bsky.social @sommergroup.bsky.social – I made lot of notes and got ideas… ;-)

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Michael Sommer @mikedelity.bsky.social · Apr 26

This list of terms is no longer accepted by the US federal government, usage of which can lead to punishment in some form. Scroll through the list to see what it does include.

pen.org/banned-words...

Federal Government's Growing Banned Words List Is Chilling Act of Censorship - PEN America

Banned words list 2025: The federal government is banning a growing number of words to comply with executive orders from President Trump.

pen.org

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Randall Munroe @xkcd.com · Apr 25

PhD Timeline xkcd.com/3081

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Simon Kahmann @skahmn.bsky.social · Apr 23

Are you interested in pursuing postdoctoral research on solution-processed semiconductors/optoelectronics via the Marie Skłodowska-Curie or Humboldt Research Fellowship frameworks?

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Green Energy Materials Series @gem-series.bsky.social · Apr 2

It does! And for all those that don't want to read the articles, we have the video of Maria's talk uploaded to our YouTube channel: www.youtube.com/watch?v=ongu...

Maria Saladina - Decoding the JV curve: insights into the physics of organic solar cells

YouTube video by Green Energy Materials Series

www.youtube.com

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Simon Kahmann @skahmn.bsky.social · Apr 2

Still time to apply, but please note the ⌛⌛⌛Deadline is 23 April ⌛⌛⌛- not May!

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Caroline Murawski @murawskilab.bsky.social · Mar 20

Verstärkung gesucht in meiner Gruppe an der @tudresden.bsky.social auf zwei unbefristeten Stellen:
1️⃣ 𝗣𝗿𝗼𝗺𝗼𝘃𝗶𝗲𝗿𝘁𝗲:𝗿 𝘄𝗶𝘀𝘀𝗲𝗻𝘀𝗰𝗵𝗮𝗳𝘁𝗹𝗶𝗰𝗵𝗲:𝗿 𝗠𝗶𝘁𝗮𝗿𝗯𝗲𝗶𝘁𝗲𝗿:𝗶𝗻 (je nach Qualifikation E13/E14 TV-L)
www.verw.tu-dresden.de/StellAus/ste...
2️⃣ 𝗟𝗮𝗯𝗼𝗿𝗶𝗻𝗴𝗲𝗻𝗶𝗲𝘂𝗿:𝗶𝗻 (E11 TV-L)
www.verw.tu-dresden.de/StellAus/ste...

Stellenausschreibung ID 12058

www.verw.tu-dresden.de

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neher-labs.bsky.social @neher-labs.bsky.social · Mar 20

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/...

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...

advanced.onlinelibrary.wiley.com

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deibel @deibel.bsky.social · Mar 19

Here is Guardians take: www.theguardian.com/us-news/2025...

French scientist denied US entry after phone messages critical of Trump found

France’s research minister said the scientist was traveling to Houston for a conference when his phone was searched

www.theguardian.com

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FX Coudert @nanoporous.net · Mar 19

French researcher, going to a conference in Houston, was forbidden entry to US; his work and personal electronics were both confiscated.

Why? Because a “random search” of his cell phone revealed a negative personal opinion on Trump and the Trump administration. www.lemonde.fr/internationa...

Etats-Unis : un chercheur français refoulé pour avoir exprimé « une opinion personnelle sur la politique menée par l’administration Trump »

Le ministre de la recherche a dit sa « préoccupation », mercredi, après cette décision des autorités américaines. Le chercheur du CNRS aurait subi un contrôle aléatoire à son arrivée, avant que son or...

www.lemonde.fr

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Rachael Sirianni, PhD @docsirianni.bsky.social · Mar 15

This is horrible to post, but I may as well post it. We are essentially shutting down research operations in my group, which is focused on treatments for pediatric brain cancer. I’m a well funded investigator, and there’s no choice. Science can’t function without the stability of NIH

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deibel @deibel.bsky.social · Mar 15

A device simulation on a professional level that can be used for free. Try it and I think you will be amazed by what it can do. Strongly recommended!

OghmaNano | Device simulation tool @oghmanano.bsky.social · Mar 14

📣OghmaNano 8.1.018 now on the web at: www.oghma-nano.com/download.php. 🧙🌈 New features include: 1) Kicked out 10k lines of python for speed and replaced them with C (you can feel the snappiness).

Download: OghmaNano - Organic and hybrid Material Nano Simulation tool

Organic photovoltaic device model (gpvdm), a numerical drift diffusion model for bulk heterojunction organic solar cells, including optical simulation.

www.oghma-nano.com

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deibel @deibel.bsky.social · Mar 13

An excellent supervisor at a very good place to work @tucphys.bsky.social

Simon Kahmann @skahmn.bsky.social · Mar 13

🚨🚨🚨 Job alert 🚨🚨🚨
We are looking to hire a doctoral student or postdoc in the field of optical spectroscopy. The project will focus on transient PL and absorption spectroscopy of 2D perovskites.

⌛ Deadline 23 May. Further info: kahmannlab.com/join-us/

Join Us – KahmannLab

kahmannlab.com

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Vincent M. Le Corre @vmlc.bsky.social · Mar 12

Missed Maria Saladina’s deep dive into JV curves & organic solar cells? Now’s the perfect time to catch up! 📺

Her talk is packed with insights—great prep for today's @gem-series.bsky.social PhD-Postdoc series with Robin, also on #OPV! Don't miss out! 🔬⚡

🔗 youtu.be/onguLWXI3MM?...

Maria Saladina - Decoding the JV curve: insights into the physics of organic solar cells

YouTube video by Green Energy Materials Series

youtu.be

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