new paper with Min Sang Kwon's group: Positional Effects of Amine-Induced Chiral Perturbation on Circularly Polarized Luminescence in Cyanoarene-Based TADF Emitters www.thieme-connect.com/products/ejo...

Great day with Sang Kyu Park's group at KIST Jeonbuk!

Talking about #ResearchIntegrity at the Department of Chemistry, Kyung Hee University, Seoul Thank you again, Youngmi Kim, for the kind invitation, and the audience for the thoughtful discussion.

Spanish Ray of Hope for #ResearchIntegrity: The Science Ministry's new guidelines for publicly funded projects will specifically evaluate whether researchers & institutions obey all standards for research ethics & integrity, as set by the ALLEA European Code of Conduct www.boe.es/boe/dias/202...

The Symposium on "Frontiers in Organic Materials and Molecular Photophysics" was organized by Min Sang Kwon at Seoul National University, kwonlab.snu.ac.kr Thank you again, Min Sang and all friends, colleagues and students for this great day!

Dr. Liangxuan Wang, our former PhD student, co-supervised with A. J. Meixner, has won the Friedrich-Förster Prize for Junior Scientists in the field of Physics or Physical Chemistry at the Univ. Tübingen @unituebingen.bsky.social uni-tuebingen.de/en/faculties... Congratulations, Lexie! 🥂🍾

Research Integrity Seminar at "UNA Europa Summer School 2026 Exploring Soft Materials" @ Univ. Bologna. Thank you again, Fabrizia Negri & Luca Muccioli for the kind invitation, and the YRs for the good discussion! #ResearchIntegrity #ChemSky #CompChemSky site.unibo.it/una-europa/e...

Research Integrity Seminar @ Institute for Physical & Theoretical Chemistry, Univ. Tübingen, already 40th edition! Thank you again, Alfred Meixner & IPTC for the kind invitation, and the audience for the interest & discussion! #ResearchIntegrity

👇 "Why AI can’t be trusted to write scientific reviews: The production of the highest-quality literature reviews requires the judgement and expertise of people" 👍 #ResearchIntegrity www.nature.com/articles/d41...

👇EDUC Retreat: "New Ethical Challenges in Research" great to connect to Spanish colleagues Ramón Feenstra @rfeenstra.bsky.social Alberto Martín @albertomartin.bsky.social and José Félix Lozano on #ResearchIntegrity www.fue.uji.es/educretreat

Discussing #ResearchIntegrity at "EDUC Retreat: New Ethical Challenges in Research" www.fue.uji.es/educretreat of of educalliance.eu @ Univ. Jaume I, Castellón Thank you again, Ramón Feenstra @rfeenstra.bsky.social for the kind invitation, and the YRs for the thoughtful discussion!

Discussing #ResearchIntegrity at the 2026 Annual Meeting of the European Chemistry Thematic Network (ECTN) ectn.eu, at Univ. Valencia. Thank you again, Rafael Ballesteros & Daniel Tordera for the kind invitation, and the audience for the thoughtful discussion. #ChemSky #CompChemSky #PiSky

Speaking about #ResearchIntegrity at IQTC - Institut de Química Teòrica i Computacional, Universitat de Barcelona, www.iqtc.ub.edu/events/iqtc-... Thanks again, Francesc Viñes & IQTC for the kind invitation, and the audience for the thoughtful discussion! #CompChemSky #PiSky

Thank you again to all colleagues for the great discussions at ICEL! #PiSky #CompChemSky

Enjoying the 15th International Conference on Electroluminescence and Optoelectronic Devices (ICEL 2026) in Namur, Belgium! Thanks, Yoann & Benoit and their Team for the great organization, and the kind invitation!

Panče Naumov gave a great talk at IMDEA Nanoscience. Thanks, again, Panče, for the discussion & leisure, and Juan Cabanillas, for inviting him to Madrid! #ChemSky #PiSky

"Exploratory Study of Students’ Virus and Vaccine Concepts and Sources of Information" doi.org/10.1080/0021... ...which investigates "Spread of Misinformation" is itself struck by Vickers' curse [...for further reading on that, see doi.org/10.1007/s111... ] ...crazy times for #ResearchIntegrity

Heliyon' retraction history👇 is a 'perfect' example for the "Bullshit Asymmetry Principle" (Brandolini's law), en.wikipedia.org/wiki/Brandol... Will Elsevier & Co ever learn? When will the Scientific Community take measures? 👉Quality over Quantity #ResearchIntegrity #CompChemSky #ChemSky #PiSky

👉our new paper is out: "Reversible Color Switching of Bright Phosphorescence in Purely Organic Materials for Advanced Data Encryption" lead by lsa.umich.edu/chem/people/... and kwonlab.snu.ac.kr read more: www.nature.com/articles/s41... #PiSky #ChemSky #MaterialsScience

...daily nonsense/non-science, again in a 'special issue' published at Springer-Nature 👇 doi.org/10.1007/s112... ...and the lead author is 'gifted' with 2100 cites/year ...our field #CompChemSky #PiSky is drowning in this mess #ResearchIntegrity

Predatory Journals' "invitations" are becoming "Trumpish"👇 #ResearchIntegrity

Sci. Rep. is in the "Top" 20 for Retractions 👇 for all the junk they published... They would be probably be in "Top" 5 if they took 'responsibility' serious, and not only retracting if obvious fraud cannot be denied anymore

🤦‍♂️Not again: Nature's "Scientific Reports" is spamming me exactly in the same way as all the predatory journals out there... ...the 'Guest Editors' not even made an effort to look up the names of the "Dear Professor", nor their expertise #ChemSky #CompChemSky #PiSky #ResearchIntegrity

👉JunkAI-generated "Review Paper" invasion, mocking Science... 👇 here an example from #CompChemSky #PiSky #Chemsky ...enjoy the rest of this "masterpiece": doi.org/10.1134/S001... - once more at @springernature.com 🫤 #ResearchIntegrity

'invited' to review for Springer's MDPI-clon "Discover ..." 🤦‍♂️ 👉 Publishers deliberately invent journals to skim the impertinent profits with (AI-generated) papers mimicking science - all on public costs... How long will Funding Bodies play this game? 🤔 #ResearchIntegrity #ChemSky #CompChemSky

👉 Retraction 'Vintage' Charts: 2026 will become a "great" year for paper retractions at Elsevier! 🥂🍾 [extracted from ScienceDirect; keyword "retraction notice"] #ResearchIntegrity

👇Spanish Ministry of Science, Innovation and Universities has organized a Round Table on "Artificial Intelligence and the Fraud Industry in Scientific Publishing" #ResearchIntegrity watch at: www.youtube.com/watch?v=2w0E...

16th Edition of the European Symposium on Computing pi-Conjugated Compounds (CPiC), organized by Silvio Osella, CeNT, Univ. of Warsaw cpic16.cent.uw.edu.pl #CompChemSky Thanks again, Silvio, for the great organization!

Speaking about #ResearchIntegrity at CeNT, Univ. Warsaw. Thanks again, Silvio Osella, for the kind invitation, and all participants for our discussion! cent.uw.edu.pl/cent-seminar...

Seminar on #ResearchIntegrity, Faculty of Chemistry, Univ. Torun www.chem.umk.pl/wiadomosci/?... Thanks again, Anna Kaczmarek-Kędziera & Marta Ziegler-Borowska, for the kind invitation, and the audience on-site & online for the intense & thoughtful discussion.