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Hybrid #perovskites are just good for solar cells? We report their operation as opto‑ionic reservoirs for #neuromorphic AI! Excited to move towards fast operation speeds and material-tailored algorithms for edge computing.

advanced.onlinelibrary.wiley.com/doi/full/10....

4 weeks ago 2 0 0 0

Universität Heidelberg with 16 “Highly Cited Researchers” – International evaluation names researchers whose publications have been most cited worldwide www.uni-heidelberg.de/en/newsroom/...

5 months ago 2 1 0 0
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A great day at our annual #grk2948 workshop at the Marsilius-Kolleg in Heidelberg! 🎓🔬

Talks and posters by doctoral researchers gave an excellent overview of our joint projects. Later several project leaders shared their insights about careers in science in a lively panel discussion.

#grk2948 #dfg

10 months ago 0 1 0 0

We have an exciting PhD position open to study chiral organic molecules with advanced optical spectroscopy. If you are interested in joining our group, please find more details about us on our website and send your CV!

7 months ago 3 0 0 0
Praktisch dieselbe Aufnahme wie in den letzten Tagen - wieder die ganze erdzugewandte Seite der Sonne, wieder in gelben Farben und wieder mit einigen Aktiven Regionen als heller dargestellten Gebieten. Nur dass sich die Sonne inzwischen einen kleinen Tick weitergedreht hat, da sie ja auch um die eigene Achse rotiert.

Praktisch dieselbe Aufnahme wie in den letzten Tagen - wieder die ganze erdzugewandte Seite der Sonne, wieder in gelben Farben und wieder mit einigen Aktiven Regionen als heller dargestellten Gebieten. Nur dass sich die Sonne inzwischen einen kleinen Tick weitergedreht hat, da sie ja auch um die eigene Achse rotiert.

Guten Morgen zusammen - wie immer mit einem aktuellen Bild der Sonne via Satellit SDO.

8 months ago 389 33 6 0
This illustration shows consecutive stages during operation of a molecular catenating machine.

This illustration shows consecutive stages during operation of a molecular catenating machine.

This week in Science, researchers report an artificial molecular motor that can twist a molecular thread to form a mechanically interlocked molecule. The approach creates opportunities to fabricate mechanically interlocked molecules with precise structural control.

Learn more: scim.ag/40FboGP

8 months ago 70 16 1 4
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🔴Be part of the Perovskite Semiconductors: From Fundamentals to Devices @nanoGe_Conf to explore advances in perovskite materials, characterization techniques,stability & device performance

📍Konstanz,Germany
🗓8-10 September 2025

🔗Send an oral abstract:http://nanoge.org/PerFunPro/home

10 months ago 2 1 0 0
Deutschlandkarte der Verteilung der Exzellenzcluster auf Bundesländer und Universitäten.

Deutschlandkarte der Verteilung der Exzellenzcluster auf Bundesländer und Universitäten.

Die #Exzellenzcluster stehen fest: Heute hat die Exzellenzkommission 70 Projekte zur Förderung ausgewählt. 45 Cluster werden fortgesetzt, 25 neu eingerichtet. Die Förderung beginnt ab 1. Jan. 2026 für 7 Jahre, die Fördersumme beträgt insg. 539 Mio. €/Jahr. Die Liste: www.dfg.de/resource/blo... 1/3

11 months ago 225 92 2 30
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Table of contents graphic showing the relevant chemical structures of donor substituted trityl radicals. Additional Chlorine substituents at the trityl site increase the donor-acceptor angle and lead to larger quantum yields (increase from 4-27% to 16-59%).

Table of contents graphic showing the relevant chemical structures of donor substituted trityl radicals. Additional Chlorine substituents at the trityl site increase the donor-acceptor angle and lead to larger quantum yields (increase from 4-27% to 16-59%).

Now online in Advanced Optical Materials: Nice work of the group of A. J. C. Kuehne (Ulm), in collaboration with @deschlerlab.bsky.social, A. Gross and our group (featuring Robert Toews). A new twist on radical emitters, so to say 🙂. Check it out at doi.org/10.1002/adom... @unistuttgart.bsky.social

11 months ago 6 2 0 0
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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.

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...

11 months ago 1 2 0 0

As should have been clear a month go, the Trump administration is not stopping with Columbia. And they won't stop with Northwestern or Cornell.

www.nytimes.com/2025/04/08/u...

1 year ago 58 19 1 0
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Impact of Orientational Glass Formation and Local Strain on Photo-Induced Halide Segregation in Hybrid Metal-Halide Perovskites Band gap tuning of hybrid metal–halide perovskites by halide substitution holds promise for tailored light absorption in tandem solar cells and emission in light-emitting diodes. However, the impact o...

Nice! Posting link below to highlight related prior work on the hybrid variant of these materials. Anything to learn from comparison of these systems?

pubs.acs.org/doi/full/10....

1 year ago 0 0 1 0
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LITTLE ITALY - Ballast Point Brewing Located in the heart of Little Italy, our venue offers refreshing bayside breezes, award-winning and innovative brews, and a relaxed dining experience both indoors and out. Enjoy a pint on the patio o...

If you are looking for more 🍺 inspiration in San Diego, then I'd also recommend Ballast Point Brewery: ballastpoint.com/location/lit...

1 year ago 1 0 0 0
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Exclusive: NIH to terminate hundreds of active research grants Studies that touch on LGBT+ health, gender identity and DEI in the biomedical workforce could be terminated, according to documents obtained by Nature.

NEW: The NIH has begun terminating grants for active projects studying gender identity, DEI, environmental justice, climate change, among other topics.

At least 16 termination letters have already been sent — and hundreds more are coming, people inside NIH tell me.
www.nature.com/articles/d41...

1 year ago 1310 891 39 119
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📸Some participants of #MATSUS25 @nanoGe_Conf captured in a great moment before the lunch break, with the stunning backdrop of Plaza España in Seville! 🌇✨

🔗Visit the website: https://www.nanoge.org/MATSUSSpring25/home

1 year ago 2 1 0 0
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Remarkable afternoon at #MATSUS25 @nanoGe_Conf exploring:

🟠 Sn-based perovskites: high performance and stability challenges
🟠 In-situ techniques for electrocatalysis in renewables
🟠 Advanced spectroscopy in spin-optoelectronics

🔗https://www.nanoge.org/MATSUSSpring25/home

1 year ago 8 3 0 0
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👉Ending the day at #MATSUS25 @nanoGe_Conf with a poster session focusing on advances in quantum dots for photovoltaics, innovations in energy storage and CO₂ reduction, and the development of sustainable optoelectronic devices.

🔗Visit the website: https://www.nanoge.org/MATSUSSpring25/home

1 year ago 1 1 0 0

We are doing work on perovskites, not always solar though.

1 year ago 1 0 1 0
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The costs of competition in distributing scarce research funds | PNAS Research funding systems fundamentally influence how science operates. This paper aims to analyze the allocation of competitive research funding fr...

Researchers spend approximately 45% of their time on administrative activities related to #grants rather than actual #research. The current #competition in research #funding has significant drawbacks; evidence-based improvements of the funding system are required: www.pnas.org/doi/10.1073/...

1 year ago 514 232 17 39

Wir wünschen ein frohes, langweiliges, ereignisloses, wirklich extrem unspannendes Neues Jahr. Möge uns richtig fad werden. 🙏

1 year ago 773 159 28 12
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Glad to share our work on a #SiliconLewisAcid as #ZTypeLigand to unlock Pd(0)/Pd(II)-Electromerism (aka. valence tautomerism) in @angewandtechemie.bsky.social
onlinelibrary.wiley.com/doi/10.1002/...

1 year ago 4 1 0 0