Dr Vihar Georgiev

  • Lecturer (Electronic and Nanoscale Engineering)

telephone: +44 (0)0141 330 7659
email: Vihar.Georgiev@glasgow.ac.uk

Research interests

Biography

Dr. Vihar Petkov Georgiev received his BSs and MSc degrees in chemistry and computational chemistry from Sofia University, Bulgaria in 2004 and 2006, correspondingly. He received the Ph.D. degree from University of Oxford in 2011. In 2011, he joined the Device Modelling Group, School of Engineering, University of Glasgow, where he was a Research Associate until 2015. Currently he is a Lecturer in Electronics and Nanoscale Engineering and the Deputy Leader of the Device Modeling Group in the School of Engineering, University of Glasgow.

Research Interests

  • Transport in mesoscopic systems
  • Quantum chemistry
  • Molecular electronics and sensors
  • Transition-metal and organometallic chemistry
  • Material science 

Personal webpage

http://web.eng.gla.ac.uk/groups/devmod/index.php/people/vihar-georgiev/

 Expertise

  • Semiconductors
  • Semiconductor devices
  • Advanced CMOS technology, devices and design
  • Computational chemistry

 

On going projects

EPSRC

Quantum Electronics Device Modelling (QUANTDEVMOD)

HORIZON 2020  EU platform

Carbon Nanotube Composite Interconnects (CONNECT)

Revolutionary Embedded Memory for Internet of Things Devices and Energy Reduction  (REMINDER)

Stability Under Process Variability for Advanced Interconnects and Devices Beyond 7 nm Node (SUPERAID7)

Selected publications

Grants

  • EPSRC First Grant Scheme: Quantum Electronics Device Modelling (QUANTDEVMOD) - 2017/2018
  • Glasgow Research Partnership in Engineering (GRPE) - 2016
  • Glasgow Research Partnership in Engineering (GRPE) - 2015
  • Principal’s Early Career Mobility Fund - 2015

Supervision

  • Joseph McGhee: Diamond electronic devices in space: a combined experimental and simulation study (Ph.D., 2016-to date)
  • Talib Al-Ameri: Simulations of ultra-scaled Si nanowire transistors (Ph.D., 2014-to date)
  • Alexandru-Iustin Dochioiu (Undergraduate student - BEng., 2015-to date) 
  • Aleksandar Angelov (Undergraduate student) - Summer 2016

Teaching

  • Materials 1 (ENG 1033)
  • Engineering Mathematics 1 (ENG 1063)

Additional information

Talented and passionate Ph.D. students and postdoctoral researchers are always welocmmed to join our group. I would recomend potetnital candidates to discuss their research plan with me.

Ph.D. Opportunities:

For prospective PhD students, the detailed application process is available at: http://www.gla.ac.uk/colleges/scienceengineering/graduateschool/postgraduateresearchstudy/howtoapply/

Fellowship Opportunities:

 Information about the various fellowship, the application procedure and closing dates, can be found via the following links:

Please contact me if you are interested in applying for the Research Fellowships.

 

Online presentations:

All publications

List by: Type | Date

Jump to: 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2004
Number of items: 18.

2015

Georgiev, V. P., Amoroso, S. M., Ali, T. M., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2015) Comparison between bulk and FDSOI POM flash cell: a multiscale simulation study. IEEE Transactions on Electron Devices, 62(2), pp. 680-684. (doi:10.1109/TED.2014.2378378)

2014

Amoroso, S. M., Georgiev, V. P., Gerrer, L., Towie, E., Wang, X., Riddet, C., Brown, A. R., and Asenov, A. (2014) Inverse scaling trends for charge-trapping-induced degradation of FinFETs performance. IEEE Transactions on Electron Devices, 61(12), pp. 4014-4018. (doi:10.1109/TED.2014.2363212)

Busche, C. et al. (2014) Design and fabrication of memory devices based on nanoscale polyoxometalate clusters. Nature, 515(7528), pp. 545-549. (doi:10.1038/nature13951)

Georgiev, V., Amoroso, S., and Asenov, A. (2014) 3D Multi-Subband Ensemble Monte Carlo Simulator of FinFETs and nanowire transistors. In: 2014 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Yokohama, Japan, 9-11 Sep 2014,

Georgiev, V. P., Markov, S., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2014) Optimization and evaluation of variability in the programming window of a flash cell with molecular metal-oxide storage. IEEE Transactions on Electron Devices, 61(6), pp. 2019-2026. (doi:10.1109/TED.2014.2315520)

Amoroso, S., Georgiev, V., Towie, E., Riddet, C., and Asenov, A. (2014) Metamorphosis of a nanowire: a 3-D coupled mode space NEGF study. In: 2014 International Workshop on Computational Electronics (IWCE), Paris, France , 3-6 June 2014, pp. 1-4. (doi:10.1109/IWCE.2014.6865854)

Georgiev, V. P., Amoroso, S. M., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2014) FDSOI Molecular Flash Cell with Reduced Variability for Low Power Flash Applications. In: 44th European Solid-State Device Research Conference (ESSDERC), Venice, Italy, 22-26 Sep 2014, pp. 353-356. ISBN 9781479943760

2013

Vilà-Nadal, L., Mitchell, S. G., Markov, S., Busche, C., Georgiev, V., Asenov, A., and Cronin, L. (2013) Towards polyoxometalate-cluster-based nano-electronics. Chemistry: A European Journal, 19(49), pp. 16502-16511. (doi:10.1002/chem.201301631)

Georgiev, V.P., Towie, E.A., and Asenov, A. (2013) Impact of precisely positioned dopants on the performance of an ultimate silicon nanowire transistor: a full three-dimensional NEGF simulation study. IEEE Transactions on Electron Devices, 60(3), pp. 965-971. (doi:10.1109/TED.2013.2238944)

Georgiev, V.P., Mohan, P.J., DeBrincat, D., and McGrady, J.E. (2013) Low-symmetry distortions in Extended Metal Atom Chains (EMACs): Origins and consequences for electron transport. Coordination Chemistry Reviews, 257(1), pp. 290-298. (doi:10.1016/j.ccr.2012.05.025)

Georgiev, V. P., Markov, S., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2013) Multi-scale computational framework for the evaluation of variability in the programing window of a flash cell with molecular storage. In: 2013 Proceedings of the European Solid-State Device Research Conference (ESSDERC), Bucharest, Romania, 16-20 Sep 2013, pp. 230-233. (doi:10.1109/ESSDERC.2013.6818861)

2012

Georgiev, V.P., Sameera, W.M.C., and McGrady, J.E. (2012) Attenuation of conductance in cobalt extended metal atom chains. Journal of Physical Chemistry C, 116(38), pp. 20163-20172. (doi:10.1021/jp304807w)

Mistry, V.S., Georgiev, V.P., and McGrady, J.E. (2012) Electron transport through molecular wires based on a face-shared bioctahedral motif. Comptes Rendus Chimie, 15(2-3), pp. 176-183. (doi:10.1016/j.crci.2011.11.001)

Mohan, P.J., Georgiev, V.P., and McGrady, J.E. (2012) Periodic trends in electron transport through extended metal atom chains: comparison of Ru3(dpa)4(NCS)2 with its first-row analogues. Chemical Science, 3(4), p. 1319. (doi:10.1039/C2SC01024K)

2011

Georgiev, V.P., and McGrady, J.E. (2011) The influence of low-symmetry distortions on electron transport through metal atom chains: when is a molecular wire really broken? Journal of the American Chemical Society, 133(32), pp. 12590-12599. (doi:10.1021/ja2028475)

2010

Georgiev, V., and McGrady, J.E. (2010) Efficient spin filtering through cobalt-based extended metal atom chains. Inorganic Chemistry, 49(12), (doi:10.1021/ic100493t)

Velinova, M., Georgiev, V., Todorova, T., Madjarova, G., Ivanova, A., and Tadjer, A. (2010) Boron–nitrogen- and boron-substituted anthracenes and -phenanthrenes as models for doped carbon-based materials. Journal of Molecular Structure: THEOCHEM, 955(1-3), pp. 97-108. (doi:10.1016/j.theochem.2010.06.003)

2004

Dietz, F., Müllen, K., Baumgarten, M., Georgiev, V.P., and Tyutyulkov, N. (2004) Structure and properties of non-classical polymers. XIV. Heteronuclear 1-D polymers with 2-azaphenalenyl radicals. Chemical Physics Letters, 389(1-3), pp. 135-139. (doi:10.1016/j.cplett.2004.03.058)

This list was generated on Wed Jul 1 00:12:33 2015 BST.
Number of items: 18.

Articles

Georgiev, V. P., Amoroso, S. M., Ali, T. M., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2015) Comparison between bulk and FDSOI POM flash cell: a multiscale simulation study. IEEE Transactions on Electron Devices, 62(2), pp. 680-684. (doi:10.1109/TED.2014.2378378)

Amoroso, S. M., Georgiev, V. P., Gerrer, L., Towie, E., Wang, X., Riddet, C., Brown, A. R., and Asenov, A. (2014) Inverse scaling trends for charge-trapping-induced degradation of FinFETs performance. IEEE Transactions on Electron Devices, 61(12), pp. 4014-4018. (doi:10.1109/TED.2014.2363212)

Busche, C. et al. (2014) Design and fabrication of memory devices based on nanoscale polyoxometalate clusters. Nature, 515(7528), pp. 545-549. (doi:10.1038/nature13951)

Georgiev, V. P., Markov, S., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2014) Optimization and evaluation of variability in the programming window of a flash cell with molecular metal-oxide storage. IEEE Transactions on Electron Devices, 61(6), pp. 2019-2026. (doi:10.1109/TED.2014.2315520)

Vilà-Nadal, L., Mitchell, S. G., Markov, S., Busche, C., Georgiev, V., Asenov, A., and Cronin, L. (2013) Towards polyoxometalate-cluster-based nano-electronics. Chemistry: A European Journal, 19(49), pp. 16502-16511. (doi:10.1002/chem.201301631)

Georgiev, V.P., Towie, E.A., and Asenov, A. (2013) Impact of precisely positioned dopants on the performance of an ultimate silicon nanowire transistor: a full three-dimensional NEGF simulation study. IEEE Transactions on Electron Devices, 60(3), pp. 965-971. (doi:10.1109/TED.2013.2238944)

Georgiev, V.P., Mohan, P.J., DeBrincat, D., and McGrady, J.E. (2013) Low-symmetry distortions in Extended Metal Atom Chains (EMACs): Origins and consequences for electron transport. Coordination Chemistry Reviews, 257(1), pp. 290-298. (doi:10.1016/j.ccr.2012.05.025)

Georgiev, V.P., Sameera, W.M.C., and McGrady, J.E. (2012) Attenuation of conductance in cobalt extended metal atom chains. Journal of Physical Chemistry C, 116(38), pp. 20163-20172. (doi:10.1021/jp304807w)

Mistry, V.S., Georgiev, V.P., and McGrady, J.E. (2012) Electron transport through molecular wires based on a face-shared bioctahedral motif. Comptes Rendus Chimie, 15(2-3), pp. 176-183. (doi:10.1016/j.crci.2011.11.001)

Mohan, P.J., Georgiev, V.P., and McGrady, J.E. (2012) Periodic trends in electron transport through extended metal atom chains: comparison of Ru3(dpa)4(NCS)2 with its first-row analogues. Chemical Science, 3(4), p. 1319. (doi:10.1039/C2SC01024K)

Georgiev, V.P., and McGrady, J.E. (2011) The influence of low-symmetry distortions on electron transport through metal atom chains: when is a molecular wire really broken? Journal of the American Chemical Society, 133(32), pp. 12590-12599. (doi:10.1021/ja2028475)

Georgiev, V., and McGrady, J.E. (2010) Efficient spin filtering through cobalt-based extended metal atom chains. Inorganic Chemistry, 49(12), (doi:10.1021/ic100493t)

Velinova, M., Georgiev, V., Todorova, T., Madjarova, G., Ivanova, A., and Tadjer, A. (2010) Boron–nitrogen- and boron-substituted anthracenes and -phenanthrenes as models for doped carbon-based materials. Journal of Molecular Structure: THEOCHEM, 955(1-3), pp. 97-108. (doi:10.1016/j.theochem.2010.06.003)

Dietz, F., Müllen, K., Baumgarten, M., Georgiev, V.P., and Tyutyulkov, N. (2004) Structure and properties of non-classical polymers. XIV. Heteronuclear 1-D polymers with 2-azaphenalenyl radicals. Chemical Physics Letters, 389(1-3), pp. 135-139. (doi:10.1016/j.cplett.2004.03.058)

Conference Proceedings

Georgiev, V., Amoroso, S., and Asenov, A. (2014) 3D Multi-Subband Ensemble Monte Carlo Simulator of FinFETs and nanowire transistors. In: 2014 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), Yokohama, Japan, 9-11 Sep 2014,

Amoroso, S., Georgiev, V., Towie, E., Riddet, C., and Asenov, A. (2014) Metamorphosis of a nanowire: a 3-D coupled mode space NEGF study. In: 2014 International Workshop on Computational Electronics (IWCE), Paris, France , 3-6 June 2014, pp. 1-4. (doi:10.1109/IWCE.2014.6865854)

Georgiev, V. P., Amoroso, S. M., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2014) FDSOI Molecular Flash Cell with Reduced Variability for Low Power Flash Applications. In: 44th European Solid-State Device Research Conference (ESSDERC), Venice, Italy, 22-26 Sep 2014, pp. 353-356. ISBN 9781479943760

Georgiev, V. P., Markov, S., Vila-Nadal, L., Busche, C., Cronin, L., and Asenov, A. (2013) Multi-scale computational framework for the evaluation of variability in the programing window of a flash cell with molecular storage. In: 2013 Proceedings of the European Solid-State Device Research Conference (ESSDERC), Bucharest, Romania, 16-20 Sep 2013, pp. 230-233. (doi:10.1109/ESSDERC.2013.6818861)

This list was generated on Wed Jul 1 00:12:33 2015 BST.