Otakar Frank (@otakarfrank) 's Twitter Profile
Otakar Frank

@otakarfrank

Researcher @ JHINST_Prague | Head of Department of Electrochemical Materials | Tip-Enhanced Raman Spectroscopy, Spectroelectrochemistry, 2D Materials

ID: 1488996469441024011

linkhttps://www.nanocarbon.cz/all_people/mgr-otakar-frank-ph-d/ calendar_today02-02-2022 22:03:35

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Otakar Frank (@otakarfrank) 's Twitter Profile Photo

Proud to share our joint VŠCHT / UCT Prague J. Heyrovsky Institute of Physical Chemistry CAS work on novel silicon nanoparticles-based composites as anode materials for Li-ion batteries, published in Journal of Power Sources. Many thanks to Gabi, Fatima and all coworkers! authors.elsevier.com/c/1iIeM1M7w0a-…

Otakar Frank (@otakarfrank) 's Twitter Profile Photo

(Almost) all you wanted to know what happens when #2D materials meet metal and were afraid to ask in our brand new topical review from J. Heyrovsky Institute of Physical Chemistry CAS and Fyzikální ústav AV ČR ! #OpenAccess iopscience.iop.org/article/10.108…

Otakar Frank (@otakarfrank) 's Twitter Profile Photo

Amorphous silicon on vertical graphene walls - a simple way to ultrafast high-capacity anodes for lithium-ion batteries! Check our new #OpenAccess paper in Small: onlinelibrary.wiley.com/doi/10.1002/sm…

Amorphous silicon on vertical graphene walls - a simple way to ultrafast high-capacity anodes for lithium-ion batteries! Check our new #OpenAccess paper in Small: onlinelibrary.wiley.com/doi/10.1002/sm…
Otakar Frank (@otakarfrank) 's Twitter Profile Photo

It's not easy to measure mechanical properties of #graphene in a tensile test, using just the F-d readout. Make sure to employ some independent in-situ method, as we describe in our newest paper in the International Journal of Mechanical Sciences: authors.elsevier.com/c/1iqPd4jpxfGhD

It's not easy to measure mechanical properties of #graphene in a tensile test, using just the F-d readout. Make sure to employ some independent in-situ method, as we describe in our newest paper in the International Journal of Mechanical Sciences: authors.elsevier.com/c/1iqPd4jpxfGhD
Instituto de Ciencia de Materiales Madrid - CSIC (@icmm_csic) 's Twitter Profile Photo

🗣️Unraveling interactions between 2D materials and metals 🤝| Director's team Seminar by Matěj Velický (J. Heyrovsky Institute of Physical Chemistry CAS) 📆Today, June, 24 - 4PM 🔗More: icmm.csic.es/en/unraveling-…

Otakar Frank (@otakarfrank) 's Twitter Profile Photo

A great opportunity for a postdoc in battery R&D! Join our team to work within an academia-industry project focused on Si-based anodes for Li-ion batteries. jh-inst.cas.cz/index.php/recr…

Otakar Frank (@otakarfrank) 's Twitter Profile Photo

Thanks so much for hosting me! It was a great pleasure, and I am looking forward to continuing our collaboration! Measurements are underway 🔋🔬

Otakar Frank (@otakarfrank) 's Twitter Profile Photo

Many congratulations to Jarka for defending her PhD thesis 🎉 It was a great fun (mostly 😁) to work together. I am proud to be her supervisor! And thanks to my colleagues for the support at the defense (and the lunch after 🍻).

Many congratulations to Jarka for defending her PhD thesis 🎉 It was a great fun (mostly 😁) to work together. I am proud to be her supervisor! And thanks to my colleagues for the support at the defense (and the lunch after 🍻).
Otakar Frank (@otakarfrank) 's Twitter Profile Photo

An exciting study after joining forces with Jakob Ziewer, Fumin Huang, and the team from QUB - Maths&Physics to inspect the role of strain in the gold-assisted exfoliation of #2D materials. Now in Advanced Materials! bit.ly/4i1jMae

Otakar Frank (@otakarfrank) 's Twitter Profile Photo

Don't miss out on this year's 56th Heyrovsky Discussions on 2D materials we are organizing at the Renaissance castle Třešť in southeastern Bohemia on June 8-12. Excellent speakers already lined up! jh-inst.cas.cz/~hdisc/2025/in…

Don't miss out on this year's 56th Heyrovsky Discussions on 2D materials we are organizing at the Renaissance castle Třešť in southeastern Bohemia on June 8-12. Excellent speakers already lined up! jh-inst.cas.cz/~hdisc/2025/in…
Otakar Frank (@otakarfrank) 's Twitter Profile Photo

A few spots left at the beautiful Renaissance castle Třešť for the Heyrovský Discussions conference on 2D materials. Don't miss out at hd2025.cz !

A few spots left at the beautiful Renaissance castle Třešť for the Heyrovský Discussions conference on 2D materials. Don't miss out at hd2025.cz !
Otakar Frank (@otakarfrank) 's Twitter Profile Photo

Do you know how to simply tune the emission yield of 1L MoS2 over two orders of magnitude from quenching to enhancement? Just combine it with CrSBr of varying thickness! More in our recent paper in ACS AMI: pubs.acs.org/doi/10.1021/ac…

Otakar Frank (@otakarfrank) 's Twitter Profile Photo

A new paper by Zuzana on the (de)lithiation of Si nanoparticles studied by in-situ Raman spectroelectrochemistry, jointly by J. Heyrovsky Institute of Physical Chemistry CAS and Fyzikální ústav AV ČR, now in ACS Applied Energy Materials pubs.acs.org/doi/full/10.10…