The study of thin films by electrochemical impedance spectroscopy.- Nanometer oxide and hydroxide pellicles by applying electrical discharges in impulse (EDI).- Graphite films deposited on metal surface by electrical discharge pulse.- Structural and physical properties of ZnSxSe1-x thin films.- Thin-film photovoltaic devices based on A2B6 compounds.- Theory of the anisotropic magnetoelectric effects in metglas-piezocrystal laminates.- Experimental studies of the direct and converse magnetoelectric effects in metglas-piezocrystal laminates.- Particularities of physical properties of semimagnetic semiconductors and their practical application.- Cobalt/cobaltoxide exchange bias system for diluted ferromagnetic alloy films in superconducting spin-valves.- Local ordering at the interface of the TiO2-WO3 bi-layers.- Crystalline structure and surface morphology of AIIIBVI type lamellar semiconductor nanocomposites obtained by heat treatment in Cd and Zn vapor.- Optical and photoelectrical properties of GaS, GaSe, GaTe and InSe semiconductors and nanocomposites obtained by heat treatment in Cd and Zn vapor.- Photoluminescence of nanocomposites obtained by heat treatment of GaS, GaSe, GaTe and InSe single crystals in Cd and Zn vapor.- Nanoreliefs obtained by various manufacturing methods.- Template assisted formation of metal nanotubes.- Thermal conductivity of segmented nanowires.- THz devices based on carbon nanomaterials.- Abrasive flow machining.
Ion Tiginyanu received his M.S. degree from the Moscow Institute
of Physics and Engineering in 1978. He received his Ph.D. degree in
Semiconductor Physics from Lebedev Institute of Physics, Academy of
Sciences of U.S.S.R., in 1982, and his Doctor habilitate degree in
1991 from the Institute of Applied Physics of the Academy of
Sciences of Moldova. He became full professor in 1993 at the
Technical University of Moldova. From 1984 to 1998 he worked as
senior researcher at the Institute of Applied Physics of the
Academy of Sciences of Moldova. In 1998 he joined the Technical
University of Moldova, being appointed vice-Rector, while in
October 2004 he was elected vice-president of the Academy of
Sciences of Moldova. He serves as Director of the National Center
for Materials Study and Testing and Professor at the Chair of
Microelectronics of the Technical University of Moldova. In 1995–96
and 1998-99 he has been a visiting professor at the Institute of
High-Frequency Electronics of the Technical University Darmstadt,
Germany, while in 2001 - at the Department of Electrical
Engineering and Computer Science of the University of Michigan,
USA. In March 2013 he was elected first vice-president of the
Academy of Sciences of Moldova. Professor Tiginyanu’s research
interests are related to nanotechnologies, 3D hybrid nanomaterials,
ultrathin membranes, photonic crystals, random lasing,
cost-effective solar cells and new sensor technologies. He has more
than 300 journal publications and 52 technological patents, and
edited 5 books in English. His personal Hirsch index equals 31. In
2011 he got the ‘Outstanding Inventor’ Award from the World
Intellectual Property Organization. Along with this, over the last
decade he received 17 Gold and Silver Awards at the
International Exhibition “Eureka” (Brussels), International
Exhibition of Inventions in Geneva and at the International
Exhibition of Inventions and New Products in Pittsburgh (USA). He
is member of theAcademy of Sciences of Moldova, Honorary member of
the Academy of Romanian Scientists (AOSR), senior member of SPIE,
and member of the American Association for the Advancement of
Science, IEEE, Optical Society of America, Materials Research
Society and Electrochemical Society. He is a Honorary Doctor
of the Joint Institute for Nuclear Research (Dubna, Russian
Federation). He has about 300 scientific journal publications,
5 books in English and 52 technological patents. He got about
2900 citations to published papers (excluding self-citations) and
has a Hirsch index: h = 31.
Pavel Topala received his M.S. degree from the Balti State
University in 1980, his Ph.D. degree in Engineering from
Politehnica University of Bucharest, Romania in 1993, and his
Doctor habilitate degree from the Technical University of Moldova
in 2008. He became full professor in 2009 at the Balti State
University, Republic of Moldova. In the period from 1982 to 1984,
and from 1994 to 2009 he worked as lecturer, associate professor,
and head of the Technological Department at the Balti State
University. Since 2010 he serves as dean of the Department of
Exact, Economic and Environmental Sciences at the same university.
He is also the head of the scientific laboratory „Micro- and
nano-technologies”, head of the Interuniversity Center „Resonance
nano-technologies”, member of the National Council of Accreditation
and Attestation of the Republic of Moldova, head of subsidiary of
the international association ModTech and Romanian Association for
Non-conventional Technologies. He has been an invited professor at
the University of Tokyo, Japan; at the University “A. I. Cuza” and
University “Gh. Asachi” of Iasi, Romania; at the Silesian
Technological University of Gliwice, Poland and University of
Aveiro, Portugal. Professor Topala’s research interests are related
to nanotechnologies, electric discharge machining, electro-erosion
processing, plasma physics, coatings consisting of graphite and
oxide nano-structures on metal surfaces. He is author of 5
monographs, more than 200 journal publications and 9 technological
patents. He got 15 gold and silver awards at international
exhibitions of inventions.
Veaceslav Ursaki received his M.S. degree from the Moscow
Institute of Physics and Engineering in 1979 and his Ph.D. degree
in Semiconductor Physics from Lebedev Institute of Physics, Academy
of Sciences of U.S.S.R., in 1985. He received his Doctor habilitate
degree in 1998 from the Institute of Applied Physics of the Academy
of Sciences of Moldova. From 1986 to 2013 he worked as senior,
leading, and principal researcher, consecutively, at the Institute
of Applied Physics of the Academy of Sciences of Moldova. Since
2013 he serves as coordinator of the Department of Engineering and
Technological Sciences of the Academy of Sciences of Moldova. He
has been a visiting scientist at the TechnicalUniversity Athens,
Greece in 1996-1997; at the Technical University Darmstadt, Germany
in 1998; and at the Max-Planck Institute for Solid State Research,
Stuttgart, Germany in 2001. Doctor Ursaki’s research interests are
related to pressure induced phase transitions in ternary and
multinary compounds, materials science (III-V, II-VI and ternary
compounds, radiation-hard materials, nanostructured materials and
nanocomposites), electrical, optical and photoelectrical
characterization of semiconductor materials and device structures,
lasing effects in solid-state nanostructures, optoelectronic and
photonic properties of nanostructures and nanocomposite materials.
He has published more than 200 papers in Scopus database and 5 book
chapters. He edited 3 books in English and has 30 technological
patents. His personal Hirsch index equals 25. He won the Prize of
the Academies of Sciences of Ukraine, Belarus and Moldova in 2013.
He contributed to the realization of more than 10 international
projects, including FP-7 MOLD-ERA Project in
2010-2013.
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