@markomela

Research fellow and docent in physical (electro)chemistry. Theory and computation to understand and control electrochemistry and (electro)catalysis

 CompCatJYU
Joined July 2014
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New research from us @CompCatJYU, @jyuscience with Tongwei Wu et al. The combination of simulations and experiments show how the potential-dependent polaron formation activates TiO2 for the hydrogen evolution reaction: go.shr.lc/4cjSo48

Potential-dependent polaron formation activates TiO2 for the hydrogen evolution reaction | ChemRxiv

Polarons are known to play a crucial role in determining the (photo)electrocatalytic activity of semiconductors. Traditionally polarons are introduced ex situ and irreversibly through doping or...

chemrxiv.org
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Metallit kiertoon! @jyuscience tutkijamme ovat olleet mukana kehittämässä uutta liuotusmenetelmää kullan, hopean ja kuparin talteenottamiseksi elektroniikkajätteestä. Teoreettisella mallilla voidaan ymmärtää paremmin liuotusprosessia. 👉 r.jyu.fi/Fw7 @KumpulaScience
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Metal-water interfaces are central to electrochemistry, electrocatalysis, materials science etc. But what drives their formation and dictates their thermodynamic properties? With @AxelGro4's group we addressed this in detail through DFT-MD: go.shr.lc/3wKRDlt

Metal–Water Interface Formation: Thermodynamics from Ab-Initio Molecular Dynamics Simulations |...

Metal–water interfaces are central to many electrochemical, (electro)catalytic, and materials science processes and systems. However, our current understanding of their thermodynamic properties is...

chemrxiv.org
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The results can be used for e.g. benchmarking and developing other methods used for simulating (electrochemical) water-metal interfaces; in particular, the data can be used for parameterizing metal-surface specific implicit solvent models.
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This work was a long time in the making and I'm happy to see the preprint out. Thanks to @SuomenAkatemia for the funding and @csc for the resources.
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Our first venture in circular chemistry and recycling multi-metal wastes. An experiment-theory-simulation collaboration between @KumpulaScience, @jyuscience, and @CompCatJYU to explain how ionic solvents and green oxidants can recover Cu, Ag and Au: onlinelibrary.wiley.com/doi/…

Sequential Selective Dissolution of Coinage Metals in Recyclable Ionic Media

Coinage metals Cu, Ag, and Au can be sequentially dissolved from waste electrical and electronic equipment using green oxidants: aqueous H2O2 and Oxone in biomass-derived sustainable and recyclable...

onlinelibrary.wiley.com
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Vajaassa vuorokaudessa tällä kirjoituksella on 78 000 lukijaa. Voisitteko @anna_maja kiinnittää esille nostamaani ongelmaan huomiota ennen kuin Campus Online sulautuu osaksi Digivisio 2030 -hanketta? puheenvuoro.uusisuomi.fi/mrs… – at Rauma, Suomi

Voit suorittaa insinööriopintoihin vaadittavat matematiikat ja fysiikat päivässä, vaikka osaamisesi...

Rasmus Mannerström ja Jan-Erik Lönnqvist esittivät Helsingin Sanomissa (2.2.2024) huolensa siitä, kuinka tekoälyn laaja käyttö opiskelussa hämärtää asiantuntijuutta…

puheenvuoro.uusisuomi.fi
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Miten vetytalous muuttaa Keski-Suomea? Tiedeillassa 30.1. pureudutaan vihreän vedyn kemiaan, teknologiohin ja näkymiin. Asiantuntijoina Karoliina Honkala @uniofjyvaskyla, Mikko Lappalainen @VTTFinland ja Timo Harju @JKLn_kaupunki ➡️ r.jyu.fi/EaR #JYUnique #vetytalous
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Marko Melander retweeted
ChemCatChem@ChemCatChem17 Jan 2024
Deposited PtGe Clusters as Active and Durable Catalysts for CO Oxidation (Elisa Jimenez-Izal and co-workers) @TheoChem_EHU @ehu_kimika @pobmelat @ejimenez_izal @DIPCehu @NTNU @markomela #openaccess onlinelibrary.wiley.com/doi/…
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I am looking for people for two postdoctoral positions in theoretical condensed-matter physics. One is related with the superc2033.com collaboration and another one on a project studying dynamical response of quantum materials. @jyuscience ats.talentadore.com/apply/po…
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I'm in my 4th year of #PhD, worked in different labs around the world, heard from several postdocs, PhDs and UG's... Dear supervisors, here are my suggestions to make your research lab a better place & attract talent! @PhDVoice @PhD_Genie @AcademicChatter @AcademicDilemma
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I have an opening for a postdoc to work on TD-DFT development. Details and application: bit.ly/postdoc_DTU Application deadline: 31 Jan 2024. RT appreciated #compchem
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Kemian laitos on ollut mukana yhteistyöprojektissa, jonka avulla opittiin ymmärtämään useita mekanismeja, joilla elektrolyytit vaikuttavat sähkökemiallisiin reaktioihin. Se edistää parempien sähkökemiallisten teknologioiden kehittämistä! Lue lisää: r.jyu.fi/FgD
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Marko Melander retweeted
Tejs Vegge@TVegge26 Nov 2023
Full Professorship @DTUEnergy in computational materials #discovery! Come work with transdisciplinary experts in #batteries and #Power2X in project like @BIGMAP_EU and the @GrundforskFond Pioneer Center #CAPeX Please Repost! @acceleration_c @2030Battery efzu.fa.em2.oraclecloud.com/…
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We are looking for a PhD student to work on low-temperature scanning tunneling microscopy experiments on correlated 2D materials. Details can be found at aalto.fi/en/open-positions/d…
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In two recent publications we have gained insight on the role of electrolyte cations in two alkaline reduction reactions: the O2 and CO2 reduction reactions. Long stories short: the cations critically impact the activity and selectivity of these reactions through multiple effects
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The cations for instance affect 1) the surface coverage, 2) reaction and thermodynamics, 3) mechanism, and 4) the solvent reorganization through short-range Coulombic interactions. For the complete stories, have a look at rdcu.be/drIyW and doi.org/10.1002/anie.2023128…
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📢 We have an opening for a PhD position on our group! 🤓 jobs.tue.nl/en/vacancy/phd-o… – at Eindhoven, Nederland
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