303 citations · 3.1k across the 72 of their papers we have counts for
13 papers · 1 filter
Dispersion behavior of two dimensional monochalcogenides
Abdus Salam Sarkar, Emmanuel Stratakis
Solution processable two-dimensional (2D) materials have provided an ideal platform for both fundamental studies and wearable electronic applications. Apart from graphene and 2D di…
Laser engineering of biomimetic surfaces
E. Stratakis, J. Bonse, J. Heitz +12
The exciting properties of micro- and nano-patterned surfaces found in natural species hide a virtually endless potential of technological ideas, opening new opportunities for inno…
In-Situ Monitoring of the Charge Carrier Dynamics of CHNHPbI Perovskite Crystallization Process
Efthymis Serpetzoglou, Ioannis Konidakis, Temur Maksudov +3
Although methylammonium lead iodide (CHNHPbI) perovskite has attracted enormous scientific attention over the last decade or so, important information on the charge ext…
Improved Charge Carrier Dynamics of CHNHPbI Perovskite Films Synthesized by Means of Laser-Assisted Crystallization
Ioannis Konidakis, Temur Maksudov, Efthymis Serpetzoglou +3
Although it has been recently demonstrated that the laser-assisted (LA) crystallization process leads to the formation of perovskite absorber films of superior photovoltaic perform…
Wide field of view crystal orientation mapping of layered materials
A. Orekhov, D. Jannis, N. Gauquelin +10
Layered materials (LMs) are at the centre of an ever increasing research effort due to their potential use in a variety of applications. The presence of imperfections, such as bi-…
Recent Advances in Two-Dimensional Metal Monochalcogenides
Abdus Salam Sarkar, Emmanuel Stratakis
The family of emerging low-symmetry and structural in-plane anisotropic 2D materials have been expanding rapidly in recent years. As an important emerging anisotropic 2D material,…
Pulsed laser deposition of the doped lanthanum vanadate nanoparticles on glass and silicon substrates
O. Chukova, S. A. Nedilko, S. G. Nedilko +6
Thin films from the lanthanum vanadate nanoparticles were successfully grown by pulsed laser deposition method on glass and silicon substrates for the first time. Morphology and th…
Polarization dependent spike formation on black silicon via ultrafast laser structuring
Evangelos Skoulas, Alexandros Mimidis, Ioanna Demeridou +2
A comparative experimental and theoretical investigation is presented that centres on the effects of structuring black silicon surfaces with linearly, circularly and azimuthally po…
Biomimetic Omnidirectional Anti-reflective Glass via Direct Ultrafast Laser Nanostructuring
Antonis Papadopoulos, Evangelos Skoulas, Alexandros Mimidis +4
We report on a single-step, biomimetic approach for the realization of omnidirectional transparent antireflective glass. In particular, it is shown that circularly polarized ultras…
Probing valley population imbalance in transition metal dichalcogenides via temperature-dependent second harmonic generation imaging
Leonidas Mouchliadis, Sotiris Psilodimitrakopoulos, George Miltos Maragkakis +5
Degenerate minima in momentum space - valleys - provide an additional degree of freedom that can be used for information transport and storage. Notably, such minima naturally exist…
Predictive modeling approaches in laser-based material processing
Maria Christina Velli, George D. Tsibidis, Alexandros Mimidis +3
Predictive modelling represents an emerging field that combines existing and novel methodologies aimed to rapidly understand physical mechanisms and concurrently develop new materi…
Ionisation processes and laser induced periodic surface structures in dielectrics with mid-infrared femtosecond laser pulses
George D. Tsibidis, Emmanuel Stratakis
Irradiation of solids with ultrashort pulses and laser processing in the mid-Infrared (mid-IR) spectral region is a yet predominantly unexplored field with a large potential for a…
Robust B-exciton emission at room temperature in few-layers of MoS2:Ag nanoheterojunctions embedded into a glass matrix
Abdus Salam Sarkar, Ioannis Konidakis, Ioanna Demeridou +3
Tailoring the photoluminescence (PL) properties in two-dimensional (2D) molybdenum disulfide (MoS2) crystals using external factors is critical for its use in valleytronic, nanopho…