Neil Champness

@nchampness.bsky.social

PLEASE REPOST: We have a 4-year, fully funded PhD studentship focussed on using computational chemistry to find new and improved oxides for X-ray detection, to start in October 2025. findaphd.com/phds/project.... This is open only to UK nationals.

Computational discovery of novel oxide-based X-ray detectors at University of Birmingham on FindAPhD.com

PhD Project - Computational discovery of novel oxide-based X-ray detectors at University of Birmingham, listed on FindAPhD.com

findaphd.com

Nice to see this collaboration with Ellie Frampton and Alex Saywell published. A few years in the making with beautiful images from the team.

Inter- and Intramolecular On-Surface Synthesis of Porphyrin-Based Nanostructures on Au(111) and Cu(111)

Surface-confined synthesis provides alternative reaction pathways to those utilized within solution-phase chemistry and offers a route to extended molecular architectures with nanoscale dimensions and fascinating magnetic, electronic, and catalytic properties. However, these reaction pathways can be complex multistep processes, containing multiple reactive intermediates. Optimizing the selectivity and efficiency of such synthetic routes should be underpinned by detailed mechanistic insight, which requires submolecular spatial resolution in combination with details of chemical evolution throughout the reaction process. A key challenge is the application of an experimental methodology that allows in-depth study of multistep reactions. Here, we combine the spatial resolution of scanning tunneling microscopy with temperature-programmed photoelectron spectroscopies and present a comprehensive characterization of a multistep on-surface reaction utilizing a brominated porphyrin species. The porphyrin species employed is a highly functionalizable “molecular building block” from which nanostructured materials can be built, and within this work we identify key differences between the reaction on Cu(111) and Au(111). Intermolecular Ullmann-type coupling as well as intramolecular ring-closing and self-metalation are observed: specifically, on Au(111) we characterize self-metalation within covalently coupled assemblies of ring-closed TPP. Our results highlight the differing reactivity of Au(111) and Cu(111) and the strong influence of the substrate upon the reaction pathway and preferred products, and we provide spectroscopic and topographical characterization for all reaction steps.

pubs.acs.org

Great postdoc opportunity at the chemistry-biology interface working with our team and those of Nik Hodges and @pikramenougroup.bsky.social on metallo-drug nanoparticles against cancer. Come and join us in Birmingham and do some exciting interdisciplinary research!

Pikramenou Research Group@pikramenougroup.bsky.social · last yr.

New postdoc position in #interdisciplinary project with biological studies /synthesis of metal-modifield nanoparticles for head-neck cancer with @Nik Hodges and @hannongroup.bsky.social www.jobs.ac.uk/job/DNJ141/r...

Brilliant to see this paper out in @naturecomms.bsky.social. Fantastic work from our co-authors including (but not limited to) Emily Meekel, Johny Bulled and @stecanossa.bsky.social. Understanding correlated disorder in Ln-based MOFs whilst collaborating across 5 countries.

A lanthanide MOF with nanostructured node disorder

Nature Communications - The synthesis and structural characterization of a metal-organic framework, UoB-100(Dy), reveals a complex nanodomain structure in which strong correlations between...

rdcu.be

We are immensely proud to see our instruments contribute to such wonderful research. Congratulations to the authors!

Stefano Canossa@stecanossa.bsky.social · last yr.

Remember those patterns? Our article is finally out on @naturecomms.bsky.social and you can read what disordered marvels caused them! Thanks to @nchampness.bsky.social @ellamschmidt.bsky.social & all the great scientists I joined in this journey 🎆 #MOF #crystallography #totalscattering #3DdeltaPDF

Brilliant to see this paper out in @naturecomms.bsky.social. Fantastic work from our co-authors including (but not limited to) Emily Meekel, Johny Bulled and @stecanossa.bsky.social. Understanding correlated disorder in Ln-based MOFs whilst collaborating across 5 countries.

A lanthanide MOF with nanostructured node disorder

Nature Communications - The synthesis and structural characterization of a metal-organic framework, UoB-100(Dy), reveals a complex nanodomain structure in which strong correlations between...

rdcu.be

🚨 #Postdoc opportunity in Systems Chemistry!🚨 Please Share! Interested in creating new decision-making materials based on electrochemically programmable protein networks? Then join my group! 2-year Postdoc supported by #ERC @erc.europa.eu at @uobchemistry.bsky.social #chemsky See link for more:

Research Fellow in Systems Chemistry at University of Birmingham

Discover an exciting academic career path as a Research Fellow in Systems Chemistry at jobs.ac.uk. Don't miss out on this job opportunity - apply today!

jobs.ac.uk

Covid-19 disrupted most chemistry research significantly, but not so much with @grynova.bsky.social's group. Their work with theoretical chemistry could be done remotely on supercomputers, but even they noticed a surge in productivity and creativity when they returned to in-person.

Chemists amid coronavirus five years on: Anya Gryn’ova

A computational chemist has moved from being group leader at a German research institute to an associate computational chemistry prof in the UK

chemistryworld.com

🧪Come join us for a PhD making and studying functional molecular capsules! We have a fully funded position (UK home fees eligible only) available in the group to start in September 2025 (start date is flexible). Links 👇 www.birmingham.ac.uk/schools/chem... www.findaphd.com/phds/project... #chemsky

Chemistry PhD opportunities - Postgraduate Research Degrees

School of Chemistry at The University of Birmingham PhD opportunities and postgraduate research degrees

birmingham.ac.uk

🚨PhD available - UK home fees ONLY🚨 we will shortly be advertising for a fully-funded PhD studentship (fees + stipend) to work in our group on molecular capsules. For informal enquiries send me an email including your CV. Retweets appreciated! Full details to come soon.