- Capacitive and inductive effects in perovskite solar cells
N. Filipoiu, A.T. Preda, D.V. Anghel, R. Patru, R.E. Brophy, M. Kateb, C. Besleaga, A.G. Tomulescu, I. Pintilie, A. Manolescu, and G.A. NemnesROCAM 2024 (2024)
- Density functional theory computational study of the superconducting properties of palladium hydride systems
Maria-Iulia ZAI, George Alexandru NEMNES, Lucian ION, Ștefan ANTOHE, and Victor LECAROCAM 2024 (2024)
- ENHANCING DETECTION OF VOC-BIOMARKERS USING CONDUCTANCE-PATTERN RECOGNITION
Calin-Andrei PANTIS-SIMUT, Alaa ALLOSH, Nicolae FILIPOIU, Amanda Teodora PREDA, George NECULA, Ioan GHITIU, Dragos-Victor ANGHEL, Mihnea Alexandru DULEA, and George Alexandru NEMNESIBWAP 2024 (2024)
- MULTISCALE MODELING OF VOC DETECTION FOR RESPIRATORY DISEASES: BRIDGING ATOMISTIC INSIGHTS TO REAL-WORLD APPLICATIONS
Alaa ALLOSH, Calin-Andrei PANTIS-SIMUT, Mihaela COSINSCHI, Nicolae FILIPOIU, Amanda Teodora PREDA, George NECULA, Ioan GHITU, Dragos-Victor ANGHEL, Mihnea Alexandru DULEA, and George Alexandru NEMNESIBWAP 2024 (2024)
- The study of hydrogen isotopes retention and release in boron and boron/deuterium composite layer using an ab initio approaches
Bianca-Georgiana ȘOLOMONEA, George-Alexandru NEMNEȘ, Paul DINCA, Corneliu STAICU, Corneliu POROȘNICUSecond edition of The International Conference on Laser, Plasma and Radiation – Science and Technology (ICLPR-ST) (2024)
- DENSITY FUNCTIONAL THEORY (DFT) COMPUTATIONAL STUDY OF CR-H SUPERCONDUCTING PROPERTIES
Maria-Iulia ZAI, George Alexandru NEMNES, Lucian ION, Victor LECAInternational Conference on Hyperfine Interactions and their Applications (HYPERFINE2023), Nara, Japonia, 13-17 noiembrie 2023 (2023)
- Domain Analysis of Perovskite Systems Through Phase Field Modelling
Ioan-Mihail GHIȚIU, George Alexandru NEMNEȘ, Valentin ION, and Nicu D. ScărișoreanuE-MRS Fall Meeting, Varsovia, 18-21 Septembrie, 2023 (2023)
- Enhancing biomarker detection using artificial neural networks
Calin-Andrei Pantis Simut, Alaa Allosh, Amanda Teodora Preda, Mihaela Cosinschi, Nicolae Filipoiu, George Alexandru NemnesInternational Conference on Advanced Scientific Computing ICASC 2023, Cluj, October 18 – 20, 2023 (2023)
- INSIGHTS ON THE DEGRADATION OF PEROVSKITE SOLAR CELLS FROM BIAS STRESS TESTS
Nicolae FILIPOIU, Amanda Teodora PREDA, Calin Andrei PANTIS-SIMUT, Dragos-Victor ANGHEL, Roxana PATRU, Anca Gabriela MIREA, Mihaela FLOREA, Cristina BESLEAGA, Ioana PINTILIE, Andrei MANOLESCU, George Alexandru NEMNES21st International Balkan Workshop on Applied Physics and Materials Science, Constanta, 11-14 iulie 2023 (2023)
- INVESTIGATION OF THE BAND ALIGNMENT IN MIXED HALIDE PEROVSKITE- Cu2O INTERFACES
Nicolae FILIPOIU, Calin-Andrei PANTIS-SIMUT, Marina CUZMINSCHI, Dragos Victor ANGHEL, George E. STAN, Cristina BESLEAGA, Ioana PINTILIE, Kristinn TORFASON, Andrei MANOLESCU, George Alexandru NEMNES21st International Balkan Workshop on Applied Physics and Materials Science, Constanta, 11-14 iulie 2023 (2023)
- OH− ions can reduce the iodide migration in MAPI
R. E. Brophy, M. Kateb, I. Ghitiu, N. Filipoiu, K. Torfason, H. G. Svavarsson, G. A. Nemnes, I. Pintilie, A. ManolescuInternational Semiconductor Conference (CAS), Sinaia,11-13 octombrie, 2023 (2023)
- Optimization of active layers based on graphene-like materials for binding biomarkers used in respiratory disease diagnostication
Alaa Allosh, Calin Pantis, Nicolae Filipoiu, Amanda Preda, George Necula, Dragos-Victor Anghel, George Alexandru NemnesTurkish Physical Society–39th International Physics Congress (TPS- 39), 31 august – 4 septembrie, Bodrum, Turcia) (2023)
- Optimizing two-dimensional materials for biomolecule detection using machine learning techniques
Calin Andrei PANTIS-SIMUT, Amanda Teodora PREDA, Nicolae FILIPOIU, George Alexandru NEMNESDPG Spring Meeting, 28-30 Martie 2023, Dresden, Germany (2023)
- Predicting the topology of charge density maps in 2D nanostructures with machine learning techniques
A.T. Preda, C.A. Pantis-Simut, N. Filipoiu, L. Ion, A. Manolescu, G.A. NemnesDPG Spring Meeting, 28-30 Martie 2023, Dresden, Germany (2023)
- The design of a probabilistic quantum sorter in the R-matrix formalism
A.T. Preda, C.A. Pantis-Simut, I. Ghiu, G.A. Nemnes IBWAP 11-14 Iulie 2023 (2023)
- Alkyl-based 2D perovskites towards stable and efficient perovskite solar cells
Derbali Sarah, Mihaela Florea, Anca Mirea, Florentina Neatu, George Alexandru Nemnes, and Ioana PintilieEuChemS, Lisabona 28 august - 1 septembrie 2022 (2022)
- INVESTIGATION OF STRESS INDUCED PROPERTY CHANGES IN PEROVSKITE MATERIALS
Ioan-Mihail GHIȚIU, George Alexandru NEMNEȘ, Valentin ION, and Nicu D. SCĂRIȘOREANU20th International Balkan Workshop on Applied Physics Constanţa, Romania, July 12-15, 2022 (2022)
- LARGE- AND SMALL-SIGNAL ANALYSIS OF PEROVSKITE SOLAR CELLS: THE ROLES OF IONIC CHARGE ACCUMULATIONS AND IONIC CURRENTS
Nicolae FILIPOIU, Amanda Teodora PREDA, Dragos-Victor ANGHEL, Roxana PATRU, Andrei TOMULESCU, Viorica STANCU, Cristina BESLEAGA, Ioana PINTILIE, Andrei MANOLESCU, George Alexandru NEMNES20th International Balkan Workshop on Applied Physics Constanţa, Romania, July 12-15, 2022 (2022)
- MACHINE LEARNING TECHNIQUES APPLIED TO MANY-PARTICLE STATES IN QUANTUM DOT SYSTEMS
Amanda Teodora PREDA, Tudor Luca MITRAN, Iulia GHIU, Mihai MARCIU, Andrei MANOLESCU, George Alexandru NEMNES20th International Balkan Workshop on Applied Physics Constanţa, Romania, July 12-15, 2022 (2022)
- OPTIMIZING THE BAND ALIGNMENT IN METHYLAMMONIUM LEAD IODIDE – CuxNi1-xO INTERFACE
Nicolae FILIPOIU, Marina CUZMINSCHI, Tudor Luca MITRAN, Dragos Victor ANGHEL, George E. STAN, Cristina BESLEAGA, Ioana PINTILIE, Kristinn TORFASON, Andrei MANOLESCU , George Alexandru NEMNES20th International Balkan Workshop on Applied Physics Constanţa, Romania, July 12-15, 2022 (2022)
- SUBSTRATE INFLUENCE ON THE SPIN AND CHARGE TRANSPORT PROPERTIES OF GRAPHENE-LIKE MATERIALS
Amanda Teodora Preda, Calin-Andrei Pantis-Simut, Nicolae Filipoiu, Alaa Allosh, George Alexandru Nemnes20th International Balkan Workshop on Applied Physics Constanţa, Romania, July 12-15, 2022 (2022)
- Tuning electronic band structure properties in Lieb-like lattices
Amanda Teodora Preda, Nicolae Filipoiu, Ioan Ghitiu, Calin Andrei Pantis-Simut, Lucian Ion, Andrei Manolescu and George Alexandru NemnesNorthern Lights Conference 2022 (2022)
- Electronic and stability properties of alkyl-based two-dimensional halide perovskites
G.A. Nemnes, N. Filipoiu, T. L. Mitran, S. Derbali, F. Neatu, A. Tomulescu, C. Besleaga, A.G. Mirea, S. Neatu, I. Vlaicu, M. Florea, I. Pintilie EMRS Fall Meeting, 20-23 September 2021, Virtual conference (2021)
- Mapping energy spectra of Coulomb interacting bi-particle systems using multi-target regression methods
G.A. Nemnes, T.L. Mitran, A.T. Preda, D.V. Anghel, I. Ghiu, V. Baran, M. Marciu, A. Manolescu IC-MSQUARE 2021 (2021)
- Prediction of optoelectronic properties and stability assessment of mixed-cation mixed-halide perovskite materials using artificial neural networks
N. Filipoiu, T.L. Mitran , D.V. Anghel, M. Florea, I. Pintilie, A. Manolescu, G. A. NemnesMaterials, Methods & Technologies, 19-22 August 2021, Burgas, Bulgaria (2021)
- The R-matrix formalism for two-particle scattering problems
D.V. Anghel, A.T. Preda, G.A.NemnesIC-MSQUARE 2021 (2021)
- A quantum model for an artificial neuron
G.A. NemnesCMD2020GEFES, Madrid, 31.08. – 04.09.2020 (online) (2020)
- Prediction of physical properties in CoCrFeNiAlx high entropy alloys using artificial neural networks
Nicolae Filipoiu, Tudor Luca Mitran, George Alexandru Nemnes CMD2020GEFES, Madrid, 31.08. – 04.09.2020 (online) (2020)
- ELECTRICAL AND THERMOELECTRICAL GRAPHENE BILAYERS WITH EXTRINSIC IMPURITIES UNDER APPLIED ELECTRIC FIELD
George Alexandru NEMNES, Tudor Luca MITRAN, Andrei MANOLESCU, Daniela DRAGOMANTIM19, Timisoara (2019)
- GAP PREDICTION IN HYBRID GRAPHENE - HEXAGONAL BORON NITRIDE NANOFLAKES USING ARTIFICIAL NEURAL NETWORKS
George Alexandru NEMNES, Tudor Luca MITRAN, Andrei MANOLESCUTIM19, Timisoara (2019)
- GRAPHENE BANDGAP INDUCED BY FERROELECTRIC Pca21 HfO2 SUBSTRATE: A FIRST-PRINCIPLES STUDY
George Alexandru NEMNES, Daniela DRAGOMAN, Mircea DRAGOMAN4TIM19, Timisoara (2019)
- HYSTERESIS-FREE PEROVSKITE SOLAR CELLS: A PERSPECTIVE FROM THE MEASUREMENT CONDITIONS
George Alexandru NEMNES, Cristina Besleaga, Andrei Gabriel Tomulescu, Lucia Nicoleta Leonat, Viorica Stancu, Mihaela Florea, Lucian Pintilie, Andrei Manolescu and Ioana PintilieTIM19, Timisoara (2019)
- J-V HYSTERESIS IN PEROVSKITE SOLAR CELLS: CHARGE ACCUMULATION VS. CHARGE COLLECTION
George Alexandru NEMNES, Cristina Besleaga, Andrei Gabriel Tomulescu, Lucia Nicoleta Leonat, Viorica Stancu, Mihaela Florea, Lucian Pintilie, Andrei Manolescu and Ioana PintilieTIM19, Timisoara (2019)
- Optimizing ab initio DFT simulations by machine learning methods
T.L. Mitran, G.A. NemnesEPS SNPD, Stockholm (2019)
- PREDICTION OF ELECTRONIC PROPERTIES BY MACHINE LEARNING TECHNIQUES
George Alexandru NEMNES, Tudor Luca MITRAN, Andrei MANOLESCUIBWAP 2019, Constanta (2019)
- Reconfigurable quantum logic gates for neuromorphic computing
G.A. Nemnes and Daniela DragomanEMRS Fall Meeting 2019, Warsaw, Poland (2019)
- RECONFIGURABLE QUANTUM LOGIC GATES USING RASHBA SPIN-ORBIT INTERACTION
George Alexandru NEMNES and Daniela DRAGOMANTIM19, Timisoara (2019)
- Speeding up atomistic DFT simulations by machine learning methods
T.L. Mitran, G.A. NemnesICASC, Sinaia (2019)
- BALLISTIC TRANSPORT IN GRAPHENE Y-JUNCTIONS
George Alexandru NEMNES, Tudor Luca MITRAN, Daniela DRAGOMAN18th International Balkan Workshop on Applied Physics and Materials Science (IBWAP), Constanta, July 10-13, 2018 (2018)
- DYNAMIC J-V CHARACTERISTICS OF PEROVSKITE SOLAR CELLS: THEORY AND EXPERIMENT
George Alexandru NEMNES, Cristina BESLEAGA, Andrei Gabriel TOMULESCU, Alexandra PALICI, Lucian PINTILIE, Andrei MANOLESCU, Ioana PINTILIETIM 18 Physics Conference, Timisoara, May 24-26, 2018 (2018)
- ELECTRIC FIELD CONTROL IN BALLISTIC GRAPHENE Y-JUNCTIONS
George Alexandru NEMNES, Tudor Luca MITRAN, Daniela DRAGOMANTIM 18 Physics Conference, Timisoara, May 24-26, 2018 (2018)
- ELECTRIC FIELD EFFECT IN DOPED GRAPHENE BILAYERS
George Alexandru NEMNES, Tudor Luca MITRAN, Andrei MANOLESCU, Daniela DRAGOMAN18th International Balkan Workshop on Applied Physics and Materials Science (IBWAP), Constanta, July 10-13, 2018 (2018)
- GAP TUNING IN DOPED GRAPHENE BILAYERS BY EXTERNAL ELECTRIC FIELD
George Alexandru NEMNES, Tudor Luca MITRAN, Andrei MANOLESCU, Daniela DRAGOMANTIM 18 Physics Conference, Timisoara, May 24-26, 2018 (2018)
- How measurement protocols influence the dynamic J-V characteristics of perovskite solar cells: theory and experiment
G. A. Nemnes, Cristina Besleaga, A. G. Tomulescu, Alexandra Palici, L. Pintilie, A. Manolescu, Ioana PintilieEMRS Fall Meeting, Warsaw, September 17-19, 2018 (2018)
- Investigation of geometry effects in graphene - hexagonal boron nitride nanoflakes by machine learning techniques
G.A. Nemnes and T.L. MitranEMRS Fall Meeting, Warsaw, September 17-19, 2018 (2018)
- MEASUREMENT PROTOCOLS AND DYNAMIC J-V CHARACTERISTICS OF PEROVSKITE SOLAR CELLS: THEORY AND EXPERIMENT
George Alexandru NEMNES, Cristina BESLEAGA, Andrei Gabriel TOMULESCU, Alexandra PALICI, Lucian PINTILIE, Andrei MANOLESCU, Ioana PINTILIE18th International Balkan Workshop on Applied Physics and Materials Science (IBWAP), Constanta, July 10-13, 2018 (2018)
- Ab Initio Investigation of Transport Properties of cis/trans Retinal in graphene nanoribbon structures
C. Visan, T.L. Mitran, G.A. NemnesEMN 2017, Milano, Italy (2017)
- Ab Initio Investigation of Transport Properties of Retinal cis/trans Retinal Isomerization
C. Visan, T.L. Mitran, G.A. NemnesIUMRS – ICAM 2017, Kyoto, Japonia (2017)
- Bias induced normal and inverted hysteresis in perovskite solar cells
G. A. Nemnes, Cristina Besleaga, Viorica Stancu, Daniela Emilia Dogaru, Lucia Nicoleta Leonat, L. Pintilie, K. Torfason, M. Ilkov, A. Manolescu, Ioana PintilieIBWAP July 11-14 2017, Constanta, Romania (2017)
- Electric control of the effective doping in boron/nitrogen substituted bilayer graphene
G. A. Nemnes , T. L. Mitran , A. Manolescu, D. DragomanEMRS Fall Meeting 2017, Warsaw, Poland (2017)
- Nanopore-based DNA sequencing device using graphene - hexagonal boron nitride hybrid materials
George Alexandru Nemnes and Tudor Luca MitranInternational Congress on Small Science, San Sebastian, Spain (2017)
- Normal and inverted hysteresis in perovskite solar cells
George Alexandru Nemnes, Cristina Besleaga, Viorica Stancu, Daniela Emilia Dogaru, Lucia Nicoleta Leonat, Lucian Pintilie, Kristinn Torfason, Marjan Ilkov, Andrei Manolescu, Ioana Pintilie International Congress on Small Science, San Sebastian, Spain (2017)
- Normal and inverted hysteresis in perovskite solar cells
G. A. Nemnes , Cristina Besleaga, Viorica Stancu, Alexandra Palici, Daniela Emilia Dogaru, Lucia Nicoleta Leonat, Lucian Pintilie, K. Torfason, Marjan Ilkov, Ioana Pintilie, Andrei ManolescuEMRS Fall Meeting 2017, Warsaw, Poland (2017)
- Stability Issues and Hysteresis Effects in Perovskite Solar Cells
I. Pintilie, C. Besleaga, L.E. Abramiuc, V. Stancu, A.G. Tomulescu, M. Sima, L. Leonat, L. Trinca, D.E. Dogaru, N. Plugaru, L. Pintilie, G. A. Nemnes and A. ManolescuThe 9th International Conference on Advanced Materials, ROCAM 2017, July 11-14 2017, Bucharest, Romania (2017)
- A drift-diffusion model based on the fractional exclusion statistics
George Alexandru Nemnes and Dragos-Victor Anghel ICMSQUARE Athens 2016 (2016)
- Band alignment in perovskite solar cells with Cu2O as hole transport material
G. A. Nemnes, Adela Nicolaev, T. L. Mitran, N. Plugaru, A. Manolescu, S. AntoheEMRS Fall Meeting 2016 (2016)
- Dynamic electrical behavior of halide perovskite based solar cells
G. A. Nemnes, Cristina Besleaga, A. G. Tomulescu, Ioana Pintilie, L. Pintilie, K. Torfason, A. Manolescu EMRS Fall Meeting 2016 (2016)
- Electronic and vibrational properties of halogenated graphene - hexagonal boron nitride nanoribbons
G. A. Nemnes, Camelia Visan EMRS Fall Meeting 2016 (2016)
- Graphene – hexagonal boron nitride metamaterials based on periodic screw dislocations
Tudor Luca MITRAN, George Alexandru NEMNESEMN Summer Meeting, Cancun, 2016 (2016)
- INDUCED EFFECTS OF WORKING PRESSURE ON THE PHYSICAL PROPERTIES OF RF-SPUTTERED ZNS THIN FILMS
Adrian RADU, George Alexandru NEMNES, Sorina IFTIMIE, Nicoleta VASILE, Ovidiu TOMA, Lucian ION, Stefan ANTOHEIBWAP 2016 (2016)
- Interface optimization of the active layer in ICBA/P3HT solar cells
G.A NEMNES, S. IFTIMIE, A. PALICI, A. NICOLAEV, A. RADU, S. ANTOHEEMRS Spring Meeting 2016 (2016)
- Molecular dynamics of halogenated graphene - hexagonal boron nitride nanoribbons
George Alexandru Nemnes, Camelia Visan, Dragos-Victor Anghel, Andrei Manolescu ICMSQUARE Athens 2016 (2016)
- ON THE PHYSICAL PROPERTIES OF RF-SPUTTERED ZNSE THIN FILMS FOR PHOTOVOLTAIC APPLICATIONS
Sorina IFTIMIE, Lucian ION, Adrian RADU, Veta GHENESCU, Marius Marin GUGIU, George Alexandru NEMNES, Bogdan BITA, Nuri KORGANCI, Ovidiu TOMA, Stefan ANTOHEIBWAP 2016 (2016)
- On the physical properties of zinc sulfide thin films obtained by rf - magnetron sputtering for photovoltaic applications
A. RADU, G.A NEMNES, S. IFTIMIE, N. VASILE, O. TOMA, L. ION, S. ANTOHEEMRS Spring Meeting 2016 (2016)
- Spin transport in hBN – graphene nanoribbons with transition metal impurities for terahertz applications
Camelia Visan and George Alexandru NemnesEMN Summer Meeting, Cancun, 2016 (2016)
- Study of the physical properties of ZnSe rf - sputtered thin films
L. ION, A. RADU, S. IFTIMIE, V. GHENESCU, M.M. GUGIU, G.A. NEMNES, N. KORGANCI, O. TOMA, S. ANTOHEEMRS Spring Meeting 2016 (2016)
- Thermal properties of halogenated porous graphene nanoribbons
George Alexandru Nemnes, Camelia Visan, Dragos - Victor Anghel and Andrei ManolescuEMN Summer Meeting, Cancun, 2016 (2016)
- Ab initio investigations of spin transport and thermoelectric effects in graphene - boron nitride nanoribbons
G. A. Nemnes and C. Visan“Mathematical Modeling and Computational Physics 2015”, 13-17.07.2015, Stara Lesna, Slovacia (2015)
- Design of phononic crystals by tailored graphene-like structures
G. A. Nemnes and C. Visan4th International Conference on Mathematical Modeling in Physical Sciences (IC-MSQUARE) June 5-8, 2015, Mykonos, Greece (2015)
- Novel phononic-crystal design by tailored graphene-like materials
G. A. Nemnes and C. VisanNano Today, December 2015, Dubai (2015)
- Optimization of perovskite solar cells based on nanocolumnar ZnO
A. Nicolaev, T.L. Mitran, S. Iftimie, G.A. NemnesNEXTGEN NANO PV 2015, April 20 – 24, 2015, Mao, Menorca, Balearic Islands (Spain) (2015)
- Thermoelectric effects in graphene - boron nitride nanoribbons with magnetic impurities
C. Visan, G. A. Nemnes9th International Physics Conference of the Balkan Physical Union, 24-27 August 2015, İstanbul University, İstanbul / Turkey (2015)
- Ab initio vibrational and thermal properties of graphene allotropes
G.A. Nemnes and Camelia VisanInternational Conference on Diamond and Carbon Materials 2014 (2014)
- Ballistic scattering on nanoribbons with controlled disorder
T.L. Mitran, G.A. Nemnes, L. Ion, S. Iftimie, A. Radu, D. DragomanEMRS Fall Meeting, 15-19 Septembrie 2014 (2014)
- Coherent charge transport in dendritic nanostructures
G.A. Nemnes and Sorina IftimieICPAM, Iasi 2014 (2014)
- Monte Carlo approach to fractional exclusion statistics and applications
G.A. Nemnes and D.V. AnghelAdvanced many-body and statistical methods in mesoscopic systems II, Brasov, Septembrie 2014 (2014)
- Monte Carlo simulations for transport modeling using fractional exclusion statistics
G.A. Nemnes and D.V. AnghelIBWAP 2014 (2014)
- Ab initio thermal and magnetic properties of group-III nitride nanowires with transitional metal impurities
G.A. Nemnes, C. VisanE-MRS Fall Meeting, Warsaw, 2012 (2012)
- Electric field tunning and spin Coulomb drag in spin field effect transistors (spin-FETs)
G.A. Nemnes, L. Ion and S. AntoheInternational Conference on Magnetism (ICM), Busan, South Korea, 2012 (2012)
- Fractional exclusion statistics in disordered interacting systems
G.A. Nemnes, D.V. AnghelInternational Conference on Mathematical Modeling in Physical Sciences, Budapesta 2012 (2012)
- Spin filtering in graphene nanoribbons with Mn-doped boron nitride inclusions
G.A. Nemnes, S. AntoheInternational Conference on Physics of Advanced materials (ICPAM-9), Iasi, 2012 (2012)
- Reduction of ballistic spin scattering in a spin-FET using stray electric fields
G.A. Nemnes, A. Manolescu, V. Gudmundsson Advanced many-body and statistical methods in mesoscopic physics, Constanta, 2011 (2011)
- Electrical and thermo-electrical properties of nanostructured wires made of wurtzite type semiconductors
G.A. Nemnes, L. Ion and S. AntoheE-MRS Spring Meeting, Strasbourg, 2010 (2010)