Simon Kahmann's Avatar

Simon Kahmann

@skahmn

Jun.-Prof. for Experimental Semiconductor Physics @TUChemnitz kahmannlab.com

124
Followers
101
Following
50
Posts
08.02.2024
Joined
Posts Following

Latest posts by Simon Kahmann @skahmn

Post image

⚡ Don’t miss the next GEMS – Green Energy Materials Series!
🔬 From water-conjugated polymer nanoparticles to triplet excitons & efficiency limits.

🗓 Jan 21, 2026 | 4.30pm CET
👉 Register: greenenergymaterials-series.com

#GreenEnergyMaterials #Photophysics #SustainableEnergy

08.01.2026 13:53 👍 5 🔁 2 💬 0 📌 0
KahmannLab – Home

If you have prior experience on solution-processed optoelectronics and you are excited about working with a multidisciplinary team, we'd love for you to hop on board.

Or on our website: kahmannlab.com

Please share and inform interested candidates.

03.11.2025 15:46 👍 2 🔁 0 💬 0 📌 0
Video thumbnail

📢📢📢 Job alert !! 📢📢📢

We are looking for a new member of our research team (doctoral student or postdoc) whose focus will be on LED fabrication and characterisation.

For further particulars, please check the job ad: www.tu-chemnitz.de/verwaltung/p...

⏰ Deadline 27 Nov. 2025

03.11.2025 15:46 👍 3 🔁 1 💬 1 📌 1
Post image

🌿 Next GEMS session – Nov 19, 4:30pm CET!

Hear from Luis Huerta Hernandez (KAUST) & Kai Brinkmann (BUW) on ionic transport + crystallization in perovskites ⚡

🔗Join us → syddanskuni.zoom.us/webinar/regi...
#Perovskites #SolarCells #GEMS

31.10.2025 09:01 👍 3 🔁 3 💬 0 📌 0

Don't miss the start of this season's
@gem-series.bsky.social
! We'll be starting tomorrow with a new mode: once a month 📅 but double the science! 🥼🧪

Kicking things off, we'll be hosting Matteo Degani &
@philipschulz.bsky.social
with a lot of new info on halide perovskites.

14.10.2025 11:55 👍 3 🔁 1 💬 0 📌 1
Fanny Baumann - Strain in Halide Perovskites and Solar Cell Stability, in-situ
Fanny Baumann - Strain in Halide Perovskites and Solar Cell Stability, in-situ YouTube video by Green Energy Materials Series

🌟 #GEMS is coming back next week, and we can’t wait to kick off our new format!

To get everyone back in the mood for cutting-edge energy research, we’ve just released Fanny Baumann’s talk from a previous session on YouTube 🎥⚡

youtu.be/sKew91ecJrs?...

06.10.2025 12:24 👍 1 🔁 1 💬 1 📌 0
LinkedIn This link will take you to a page that’s not on LinkedIn

Join us on 15 Ocotber at 4.30pm Berlin time. Registration remains as free as before.

Check our more info on the hashtag#GEMS website: lnkd.in/eKwx_49s

02.10.2025 10:39 👍 1 🔁 0 💬 0 📌 0

#GEMS is back and with some new features. We'll concentrate on one session per month and open our stage to more advanced researchers in the field. Kicking things off in October on the ever captivating topic of halide perovskites, we are looking forward to Matteo Degani and Philip Schulz.

02.10.2025 10:39 👍 2 🔁 1 💬 1 📌 0
Video thumbnail

The KahmannLab has been growing quite a bit over the past weeks and it was about time that we get a new group picture/gif -- meet the KahmannLab 2025!

16.08.2025 09:11 👍 3 🔁 1 💬 0 📌 0
Video thumbnail
16.07.2025 13:00 👍 1 🔁 0 💬 0 📌 0

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.

07.07.2025 14:18 👍 3 🔁 1 💬 0 📌 0
Preview
Post-doctoral researcher in nanochemistry and spectroscopy Subject description The Nanochemistry and Spectroscopy group (https://www.chemphys.lu.se/research/groups/baranov-group/) at the Division of Chemical Physics is seeking a post-doctoral researcher to st

Hey folks! 🦄

The Nanochemistry and Spectroscopy Group at Lund University is looking for a postdoctoral researcher to help us push forward our studies on collective phenomena in nanomaterials: lu.varbi.com/en/what:job/...

24.06.2025 20:05 👍 4 🔁 3 💬 1 📌 0
Preview
Photoluminescence microscopy of optoelectronic materials - Nature Reviews Methods Primers Photoluminescence microscopy can give information on the electronic properties of optoelectronic materials and thus the performance of optoelectronic devices. In this Primer, Wei et al. cover experime...

If you want to get an overview about all the different flavours of PL microscopy and important aspects relevant for the study of optoelectronic materials, check out our new work www.nature.com/articles/s43... - great collaboration with the Cambridge crew driven by Zimu & @samstranks.bsky.social

17.06.2025 06:43 👍 2 🔁 1 💬 0 📌 0
Post image

Just started - the last talk of our @gem-series.bsky.social spring term.

11.06.2025 09:09 👍 2 🔁 0 💬 0 📌 0
Post image

Water based recycling of perovskite solar cells!? If that sounds weird to you, how about joining us for the last presentation of our @gem-series.bsky.social spring speakers?

Tomorrow we'll start at 11am CET to host Xun Xiaofrom Peking University. More info: greenenergymaterials-series.com

10.06.2025 07:25 👍 3 🔁 2 💬 0 📌 0
Post image

📢 Abstract call for #InterPero at #MATSUS2025 in Valencia 🇪🇸 (Oct 20–24)!

Focus: Molecular Interfaces for Emerging Photovoltaics

🗓 Oral: June 27
🗓 Poster: Sept 22
Join us!
🔗 lnkd.in/eCf2NMTJ
#Perovskite #SolarEnergy #Photovoltaics

28.05.2025 13:17 👍 3 🔁 2 💬 0 📌 0
Post image

We have another great talk in the @gem-series.bsky.social on offer! Join us tomorrow for Maurizio's presentation on the realm of coating techniques to scale up the fabrication of #perovskite solar cells and modules!

27.05.2025 11:22 👍 5 🔁 2 💬 0 📌 1
Post image

Come join us in culture capital @chemnitz.de

22.05.2025 09:13 👍 6 🔁 1 💬 2 📌 0
Post image

Are you tired of all the spin-coating or eaporation of perovskites or do you really want to hear about some exciting alternatives? Then, join us this Wednesday for Junia's talk on pulsed laser deposition -- Pew pew!

12.05.2025 15:58 👍 5 🔁 2 💬 1 📌 1
Preview
dr. evil is giving a peace sign while sitting at a desk in front of a sign that says laser . ALT: dr. evil is giving a peace sign while sitting at a desk in front of a sign that says laser .
12.05.2025 15:59 👍 2 🔁 0 💬 0 📌 0
Post image

📢📢📢 GEMS speakers for the month of May are here! Join us for the talks by Junia and Maurizio and hear more about the new exciting deposition techniques for halide perovskites. Spin-coating is so last year.. @gem-series.bsky.social #perovskites

08.05.2025 11:49 👍 2 🔁 2 💬 0 📌 1