• Bláha M., Bouša M., Valeš V., Frank O., Kalbáč M. Two-Dimensional CVD-Graphene/Polyaniline Supercapacitors: Synthesis Strategy and Electrochemical Operation. ACS Applied Materials & Interfaces 13(29), 34686-95 (2021).
  • Haider G., Sampathkumar K., Verhagen T., Nádvorník L., Sonia F.J., Valeš V., Sýkora J., Kapusta P., Němec P., Hof M., Frank O., Chen Y.-F., Vejpravová J., Kalbáč M. Superradiant Emission from Coherent Excitons in van Der Waals Heterostructures. Advanced Functional Materials 31(29), 2102196 (2021).
  • Vlčková Živcová Z., Bouša M., Velický M., Frank O., Kavan L. In Situ Raman Microdroplet Spectroelectrochemical Investigation of CuSCN Electrodeposited on Different Substrates. Nanomaterials 11(5), 1256 (2021).
  • Hummel S., Elibol K., Zhang D., Sampathkumar K., Frank O., Eder D., Schwalb C., Kotakoski J., Meyer J.C., Bayer B.C. Direct visualization of local deformations in suspended few-layer graphene membranes by coupled in situ atomic force and scanning electron microscopy. Applied Physics Letters 118(10), 103104 (2021).
  • Rodriguez A., Kalbac M., Frank O. Strong localization effects in the photoluminescence of transition metal dichalcogenide heterobilayers. 2D Materials 8(2), 025028 (2021).
  • Bisti F., Priante F., Fedorov A.V., Donarelli M., Fantasia M., Petaccia L., Frank O., Kalbac M., Profeta G., Grüneis A., Ottaviano L. Electron-phonon coupling origin of the graphene ${\ensuremath{\pi}}^{*}$-band kink via isotope effect. Physical Review B 103(3), 035119 (2021).
  • Varillas J., Frank O. Wrinkle development in graphene sheets with patterned nano-protrusions: A molecular dynamics study. Carbon 173, 301-10 (2021).
  • Michail A., Anestopoulos D., Delikoukos N., Parthenios J., Grammatikopoulos S., Tsirkas S., Lathiotakis N.N., Frank O., Filintoglou K., Papagelis K. Biaxial strain engineering of CVD and exfoliated single- and bi-layer MoS2 crystals. 2D Materials 8(1), 015023 (2021).