Research Output per year
Personal profile
Research Interests
Power semiconductor devices and power electronics
Efficient and reliable power and energy conversion
Batteries for automotive applications
Vision Statement
My research includes addressing issues associated with the functionality, efficient performance and reliability of power and photovoltaic semiconductor devices by means of modelling, simulation, design, fabrication and evaluation of novel concepts both in Silicon and wide bandgap materials such as Silicon Carbide and Gallium Nitride.
Biography
Neophytos received the Bachelor of Arts with Honours (BA Hons) in Electrical and Information Science (2008), the Master of Engineering (MEng) in Electrical and Electronic Engineering (2009) and the PhD in Power (2014) from the University of Cambridge, Cambridge, UK.
Currently he is a Lecturer in Electrical Engineering at the School of Computing, Electronics and Mathematics, Coventry University. He is also an associate member of the Faculty Research Centre for Mobility and Transport, Coventry University, and an Academic Collaborator at the High Voltage Microelectronics and Sensors Group, University of Cambridge.
Education / Academic qualification
Doctorate, University of Cambridge
2009 → 2013
Degree, University of Cambridge
2008 → 2009
Degree, University of Cambridge
2005 → 2008
External positions
Academic Collaborator, University of Cambridge
1 Jun 2015 → …Research Associate, University of Cambridge
Jun 2014 → May 2015Consultant - Research and development, Cambridge Microelectronics Ltd
Nov 2013 → Apr 2015Teaching Assistant, University of Cambridge
2010 → 2011Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
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Thyristors
Engineering & Materials Science
Insulated gate bipolar transistors (IGBT)
Engineering & Materials Science
Insulation
Engineering & Materials Science
Silicon carbide
Engineering & Materials Science
Diodes
Engineering & Materials Science
Power electronics
Engineering & Materials Science
Traction motors
Engineering & Materials Science
Gallium nitride
Engineering & Materials Science
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Research Output 2011 2018
Carrier Transport mechanisms contributing to the sub-threshold current in 3C-SiC Schottky Barrier Diodes
Arvanitopoulos, A., Perkins, S., Jennings, M., Antoniou, M., Gyftakis, K. N. & Lophitis, N. 4 Feb 2018 2018 1st IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia (WiPDA-Asia 2018). IEEE, Vol. (in press), p. (in press)Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding
TCAD device modelling and simulation of wide bandgap power semiconductors
Lophitis, N., Arvanitopoulos, A., Perkins, S. & Antoniou, M. 28 Feb 2018 Disruptive Wide Bandgap Semiconductors, Related Technologies, and their Applications. Kumar Sharma, Y. (ed.). InTech – Open Access Publisher, Vol. (in press), p. (in press) 20 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
computer aided design
gallium nitrides
silicon carbides
diamonds
traps
The Reliability and Static Performance of Commercial GaN-on-Si Devices at Elevated Temperatures
Perkins, S., Arvanitopoulos, A., Lophitis, N. & Gyftakis, K. N. 4 Feb 2018 2018 1st IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia (WiPDA-Asia 2018). Xi’an, Shaanxi, China : IEEE, Vol. (in press), p. (in press)Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding
gallium nitrides
silicon
high electron mobility transistors
temperature measurement
analyzers
3C-SiC material parameters for accurate TCAD modeling and simulation
Arvanitopoulos, A., Perkins, S., Gyftakis, K. N., Antoniou, M. & Lophitis, N. May 2017 The 10th International Conference on Silicon Epitaxy and Heterostructures: ICSI-10. p. 115-116 2 p.Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding
Silicon carbide
Computer aided design
Gallium nitride
Electronics industry
Power electronics
A comprensive Comparison of the Static Performance of Commercial GaN-on-Si Devices
Perkins, S., Arvanitopoulos, A., Gyftakis, K. N. & Lophitis, N. 30 Oct 2017 The 5th IEEE Workshop on Wide Bandgap Power Devices and Applications (WiPDA 2017). IEEE, p. 177-184Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding
Open Access
File
Gallium nitride
Silicon
MOSFET devices
High electron mobility transistors
Thermal conductivity
Activities 2009 2018
IET Power Electronics (Journal)
Lophitis, N. (Peer Reviewer)Jan 2018 → …
Activity: Publication peer-review
EPSRC Centre for Power Electronics (External organisation)
Lophitis, N. (Member)1 Jan 2018 → …
Activity: Membership of network
Cyber-Physical Systems Summer School
Lophitis, N. (Member of Programme Committee)29 Aug 2017 → 17 Sep 2017
Activity: Participation in workshop, seminar, course
IEEE Energy Conversion Congress and Exposition 2017 (Event)
Lophitis, N. (Peer Reviewer)2017
Activity: Publication peer-review