2016

Lai, Wei, Mawby, P. A. (Philip A.), Qin, Han, Alatise, Olayiwola M., Xu, Shengyou, Chen, Minyou and Ran, Li. (2016) Study on the lifetime characteristics of power modules under power cycling conditions. IET Power Electronics, 9 (5). pp. 1045-1052. ISSN 1755-4535

Lai, Wei, Chen, Mingyou, Ran, Li, Xu, Shengyou, Jiang, Nan, Wang, Xuemei, Alatise, Olayiwola M. and Mawby, P. A.. (2016) Experimental investigations on the effects of narrow junction temperature cycles on die-attach solder layer in an IGBT module. IEEE Transactions on Power Electronics . ISSN 0885-8993 (In Press)

Tang, Yuan, Ran, Li, Alatise, Olayiwola M. and Mawby, P. A. (Philip A.). (2016) Capacitor selection for modular multilevel converter. IEEE Transactions on Industry Applications . ISSN 0093-9994 (In Press)

Tang, Yuan, Ran, Li, Alatise, Olayiwola M. and Mawby, P. A.. (2016) Improved testing capability of the model assisted testing scheme for modular multilevel converter. IEEE Transactions on Power Electronics . ISSN 0885-8993 (In Press)

Tang, Yuan, Ran, Li, Alatise, Olayiwola M. and Mawby, P. A. (Philip A.). (2016) A model assisted testing scheme for modular multilevel converter. IEEE Transactions on Power Electronics, 31 (1). pp. 165-176. ISSN 0885-8993

2015

Bonyadi, Roozbeh, Alatise, Olayiwola M., Jahdi, Saeed, Hu, Ji, Ortiz Gonzalez, Jose Angel, Ran, Li and Mawby, P. A. (Philip A.). (2015) Compact electrothermal reliability modeling and experimental characterization of bipolar latchup in SiC and CoolMOS power MOSFETs. IEEE Transactions on Power Electronics, 30 (12). pp. 6978-6992. ISSN 0885-8993

Lai, Wei, Chen, Mingyou, Ran, Li, Alatise, Olayiwola M., Xu, Shengyou and Mawby, P. A. (Philip A.). (2015) Low ?Tj stress cycle effects in IGBT power module die-attach lifetime modelling. IEEE Transactions on Power Electronics . ISSN 0885-8993 (In Press)

Hu, Ji, Alatise, Olayiwola M., Ortiz Gonzalez, Jose Angel, Alexakis , Petros, Ran, Li and Mawby, P. A.. (2015) Robustness and balancing of parallel connected power devices : SiC vs. CoolMOS. IEEE Transactions on Industrial Electronics . ISSN 0278-0046 (In Press)

Jahdi, Saeed, Alatise, Olayiwola M., Ortiz Gonzalez, Jose Angel, Bonyadi, Roozbeh, Ran, Li and Mawby, P. A. (Philip A.). (2015) Temperature and switching rate dependence of crosstalk in Si-IGBT and SiC power modules. IEEE Transactions on Industrial Electronics, 63 (2). pp. 849-863. ISSN 0278-0046

Hu, Ji, Alatise, Olayiwola M., Ortiz Gonzalez, Jose Angel, Bonyadi, Roozbeh, Ran, Li and Mawby, P. A.. (2015) The effect of electrothermal nonuniformities on parallel connected SiC power devices under unclamped and clamped inductive switching. IEEE Transactions on Power Electronics, 31 (6). pp. 4526-4535. ISSN 0885-8993

Jahdi, Saeed, Alatise, Olayiwola M., Bonyadi, Roozbeh, Alexakis, Petros, Fisher, Craig A., Ortiz Gonzalez, Jose Angel, Ran, Li and Mawby, P. A. (Philip A.). (2015) An analysis of the switching performance and robustness of power MOSFETs body diodes : a technology evaluation. IEEE Transactions on Power Electronics, Volume 30 (Number 5). pp. 2383-2394. ISSN 0885-8993

Jahdi, Saeed, Alatise, Olayiwola M., Ran, Li and Mawby, P. A. (Philip A.). (2015) Accurate analytical modeling for switching energy of PiN diodes reverse recovery. IEEE Transactions on Industrial Electronics, 62 (3). pp. 1461-1470. ISSN 0278-0046

Jahdi, Saeed, Alatise, Olayiwola M., Alexakis, Petros, Ran, Li and Mawby, P. A. (Philip A.). (2015) The impact of temperature and switching rate on the dynamic characteristics of silicon carbide schottky barrier diodes and MOSFETs. IEEE Transactions on Industrial Electronics, Volume 62 (Number 1). pp. 163-171. ISSN 0278-0046

Alexakis, Petros, Alatise, Olayiwola M., Hu, J., Jahdi, Saeed, Gonzalez, J. Ortiz, Ran, Li and Mawby, P. A. (Philip A.) (2015) Analysis of power device failure under avalanche mode conduction. In: Power Electronics and ECCE Asia (ICPE-ECCE Asia), 2015 9th International Conference on, Seoul, South Korea, 1-5 Jun 2015. Published in: 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia) pp. 1833-1839.

Jahdi, Saeed, Alatise, Olayiwola M., Ran, Li and Mawby, P. A. (Philip A.). (2015) Analytical modeling of switching energy of silicon carbide Schottky diodes as functions of dIDS/dt and temperature. IEEE Transactions on Power Electronics, 30 (6). pp. 3345-3355. ISSN 0885-8993

Jahdi, Saeed, Alatise, Olayiwola M., Gonzalez, Jose Ortiz, Ran, Li and Mawby, P. A. (Philip A.) (2015) Comparative analysis of false turn-ON in silicon bipolar and SiC unipolar power devices. In: Energy Conversion Congress and Exposition (ECCE), 2015 IEEE, 20-24 Sept 2015, Montreal, QC. Published in: 2015 IEEE Energy Conversion Congress and Exposition (ECCE) pp. 2239-2246.

Rajaguru, P., Lu, H., Bailey, C., Ortiz-Gonzalez, J. and Alatise, Olayiwola M. (2015) Electro-thermo-mechanical modelling and analysis of the press pack diode in power electronics. In: Thermal Investigations of ICs and Systems (THERMINIC), 2015 21st International Workshop on, Paris, France, 30 Sept - 2 Oct 2015. Published in: 2015 21st International Workshop on Thermal Investigations of ICs and Systems (THERMINIC) pp. 1-6.

Hu, Ji, Alatise, Olayiwola M., Ortiz-Gonzalez, Jose Angel, Alexakis, Petros, Ran, Li and Mawby, P. A. (Philip A.) (2015) Finite element modelling and experimental characterisation of paralleled SiC MOSFET failure under avalanche mode conduction. In: Power Electronics and Applications (EPE'15 ECCE-Europe), 2015 17th European Conference on, Geneva, Switzerland, 8-10 Sep 2015. Published in: 2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe) pp. 1-9.

Jahdi, Saeed, Alatise, Olayiwola M., Ortiz-Gonzalez, Jose, Gammon, P. M., Ran, Li and Mawby, P. A. (Philip A.) (2015) Investigation of parasitic turn-ON in silicon IGBT and Silicon Carbide MOSFET devices : a technology evaluation. In: Power Electronics and Applications (EPE'15 ECCE-Europe), 2015 17th European Conference on, Geneva, Switzerland, 8-10 Sep 2015. Published in: 2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe) pp. 1-8.

Bonyadi, Roozbeh, Alatise, Olayiwola M., Jahdi, Saeed, Gonzalez, J. Ortiz, Ran, Li and Mawby, P. A. (Philip A.) (2015) Modeling of temperature dependent parasitic gate turn-on in silicon IGBTs. In: Power Electronics and ECCE Asia (ICPE-ECCE Asia), 2015 9th International Conference on, Seoul, South Korea, 1-5 Jun 2015. Published in: 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia) pp. 560-566.

Tang, Yuan, Ran, Li, Wyllie, P. B., Alatise, Olayiwola M., Yu, J. and Wang, X. M. (2015) Offshore low frequency AC transmission with back-to-back modular multilevel converter (MMC). In: 11th IET International Conference on AC and DC Power Transmission, Birmingham, UK, 10-12 Feb 2015. Published in: 11th IET International Conference on AC and DC Power Transmission 046 (8 .).

Bonyadi, Roozbeh, Alatise, Olayiwola M., Jahdi, Saeed, Ortiz-Gonzalez, Jose, Davletzhanova, Zarina, Ran, Li, Michaelides, Alexandros and Mawby, P. A. (Philip A.) (2015) Physics-based modelling and experimental characterisation of parasitic turn-on in IGBTs. In: Power Electronics and Applications (EPE'15 ECCE-Europe), 2015 17th European Conference on, Geneva, Switzerland, 8-10 Sep 2015. Published in: 2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe) pp. 1-9.

2014

Jahdi, Saeed, Alatise, Olayiwola M., Fisher, Craig A., Ran, Li and Mawby, P. A. (Philip A.). (2014) An evaluation of silicon carbide unipolar technologies for electric vehicle drive-trains. IEEE Journal of Emerging and Selected Topics in Power Electronics, Volume 2 (Number 3). pp. 517-528. ISSN 2168-6777

Alexakis, Petros, Alatise, Olayiwola M., Hu, Ji, Jahdi, Saeed, Ran, Li and Mawby, P. A.. (2014) Improved electrothermal ruggedness in SiC MOSFETs compared with silicon IGBTs. IEEE Transactions on Electron Devices, Volume 61 (Number 7). pp. 2278-2286. ISSN 0018-9383

Jahdi, Saeed, Alatise, Olayiwola M. and Mawby, P. A. (Philip A.). (2014) Temperature and dIDS/dt dependence of the switching energy of SiC schottky diodes in clamped inductive switching applications. Materials Science Forum, Volume 778-780 . pp. 816-819. ISSN 1662-9752

Tang, Yuan, Ran, Li, Alatise, Olayiwola M. and Mawby, P. A. (Philip A.) (2014) Capacitor selection for modular multilevel converter. In: Energy Conversion Congress and Exposition (ECCE), 2014 IEEE, Pittsburgh, PA, 14-18 Sep 2014. Published in: 2014 IEEE Energy Conversion Congress and Exposition (ECCE) pp. 2080-2087.

Jahdi, Saeed, Alatise, Olayiwola M., Alexakis, Petros, Ran, Li and Mawby, P. A. (Philip A.) (2014) Electrothermal modeling and characterization of SiC Schottky and silicon PiN diodes switching transients. In: Energy Conversion Congress and Exposition (ECCE), 2014 IEEE, Pittsburgh, PA, 14-18 Sep 2014. Published in: 2014 IEEE Energy Conversion Congress and Exposition (ECCE) pp. 2817-2823.

Hamilton, Dean P., Jennings, M. R., Sharma, Yogesh K., Fisher, Craig A., Alatise, Olayiwola M. and Mawby, P. A. (Philip A.) (2014) Evaluation of commercially available SiC devices and packaging materials for operation up to 350°C. In: Energy Conversion Congress and Exposition (ECCE), 2014 IEEE, Pittsburgh, PA, 14-18 Sep 2014. Published in: 2014 IEEE Energy Conversion Congress and Exposition (ECCE) pp. 4381-4387.

Bonyadi, Roozbeh, Alatise, Olayiwola M., Jahdi, Saeed, Hu, J., Evans, L. and Mawby, P. A. (Philip A.) (2014) Investigating the reliability of SiC MOSFET body diodes using Fourier series modelling. In: Energy Conversion Congress and Exposition (ECCE), 2014 IEEE, Pittsburgh, PA, 14-18 Sept. 2014. Published in: 2014 IEEE Energy Conversion Congress and Exposition (ECCE) pp. 443-448.

Jahdi, Saeed, Alatise, Olayiwola M. and Mawby, P. A. (Philip A.) (2014) Modeling of turn-OFF transient energy in IGBT controlled silicon PiN diodes. In: Power Electronics and Applications (EPE'14-ECCE Europe), 2014 16th European Conference on, Lappeenranta, Finland, 26-28 Aug 2014. Published in: 2014 16th European Conference on Power Electronics and Applications (EPE'14-ECCE Europe) pp. 1-9.

2013

Alexakis, Petros, Alatise, Olayiwola M., Ran, Li and Mawby, P. A. (Philip A.) (2013) Modeling power converters using hard switched silicon carbide MOSFETs and Schottky barrier diodes. In: Power Electronics and Applications (EPE), 2013 15th European Conference on, Lille, France, 2-6 Sep 2013. Published in: 2013 15th European Conference on Power Electronics and Applications (EPE) pp. 1-9.

Jahdi, Saeed, Alatise, Olayiwola M. and Mawby, P. A. (2013) On the performance of voltage source converters based on silicon carbide technology. In: 2013 35th International Telecommunications Energy Conference 'Smart Power and Efficiency' (INTELEC), Hamburg, Germany, 13-17 Oct 2013. Published in: Proceedings of 2013 35th International Telecommunications Energy Conference 'Smart Power and Efficiency' (INTELEC)

Jahdi, Saeed, Alatise, Olayiwola M. and Mawby, P. A. (Philip A.) (2013) The impact of silicon carbide technology on grid-connected Distributed Energy resources. In: 2013 4th IEEE/PES Innovative Smart Grid Technologies Europe (ISGT EUROPE),, Lyngby, 6-9 Oct 2013. Published in: 2013 4th IEEE/PES Innovative Smart Grid Technologies Europe (ISGT EUROPE), pp. 1-5.

2012

Alatise, Olayiwola M., Parker-Allotey, Nii-Adotei, Hamilton, Dean P. and Mawby, P. A. (Philip A.). (2012) The impact of parasitic inductance on the performance of silicon-carbide Schottky barrier diodes. IEEE Transactions on Power Electronics, Vol.27 (No.8). pp. 3826-3833. ISSN 0885-8993

Alatise, Olayiwola M., Parker-Allotey, Nii-Adotei and Mawby, P. A. (Philip A.). (2012) Modeling the electrothermal stability of power MOSFETs during switching transients. IEEE Electron Device Letters, Volume 33 (Number 7). pp. 1039-1041. ISSN 0741-3106

Parker-Allotey, Nii-Adotei, Hamilton, Dean P., Alatise, Olayiwola M., Jennings, M. R., Mawby, P. A. (Philip A.), Nash, Robert Alastair and Magill, Rob (2012) Improved energy efficiency using an IGBT/SiC-Schottky diode pair. In: International Conference on Silicon Carbide and Related Materials 2011, Cleveland, Ohio, U.S.A., Sep 11-16, 2011. Published in: Materials Science Forum, 717-720 pp. 1147-1150.

Alatise, Olayiwola M., Parker-Allotey, Nii-Adotei and Mawby, P. A. (Philip A.) (2012) The dynamic performance of SiC Schottky barrier diodes with parasitic inductances over a wide temperature range. In: 6th IET International Conference on Power Electronics, Machines and Drives (PEMD 2012) , Bristol, UK., 27-29 Mar 2012. Published in: The conference prceedings for the IET Power Electronics, Machines and Drives : 27 - 29 March 2012 pp. 1-6.

2011

Alatise, Olayiwola M., Parker-Allotey, Nii-Adotei, Jennings, M. R., Mawby, P. A. (Philip A.), Kennedy, Ian and Petkos, George. (2011) Modeling the impact of the trench depth on the gate-drain capacitance in power MOSFETs. IEEE Electron Device Letters, Vol.32 (No.9). pp. 1269-1271. ISSN 0741-3106

Alatise, Olayiwola M., Kennedy, Ian, Petkos, George and Koh, Adrian. (2011) Reliability of repetitively avalanched wire-bonded low-voltage discrete power trench n-MOSFETs. IEEE Transactions on Device and Materials Reliability, Vol.11 (No.1). pp. 157-163. ISSN 1530-4388

Parker-Allotey, Nii-Adotei, Alatise, Olayiwola M., Hamilton, Dean P., Jennings, M. R., Mawby, P. A. (Philip A.), Nash, Robert Alastair and Magill, Rob (2011) Conduction and switching loss comparison between an IGBT/Si-PiN diode pair and an IGBT/SiC-Schottky diode pair. In: IEEE Innovative Smart Grid Technologies Conference (ISGT) , Manchester Central Convention Complex, Manchester, United Kingdom, Dec 5-7, 2011. Published in: Innovative Smart Grid Technologies (ISGT Europe), 2011 2nd IEEE PES International Conference and Exhibition on pp. 1-6.

Alatise, Olayiwola M., Parker-Allotey, Nii-Adotei and Mawby, P. A. (Philip A.) (2011) Super-junction trench MOSFETs for improved energy conversion efficiency. In: IEEE Innovative Smart Grid Technologies Conference (ISGT) , Manchester Central Convention Complex, Manchester, United Kingdom, Dec 5-7, 2011. Published in: Innovative Smart Grid Technologies (ISGT Europe), 2011 2nd IEEE PES International Conference and Exhibition on pp. 1-5.

Alatise, Olayiwola M., Parker-Allotey, Nii-Adotei, Jennings, M. R., Mawby, P. A. (Philip A.), Kennedy, Ian and Petkos, George (2011) Trench depth optimization for energy efficient discrete power trench MOSFETs. In: The 41st European Solid State Device Research Conference (ESSDERC), Finlandia Hall, Helsinki, Finland, Sep 12-16, 2011. Published in: Solid-State Device Research Conference (ESSDERC), 2011 Proceedings of the European pp. 291-294.

2010

Alatise, Olayiwola M., Olsen, Sarah H., O'Neill, Anthony G. and Majhi, Prashant. (2010) Improved self-gain in deep submicrometer strained silicon-germanium pMOSFETs with HfSiOx/TiSiN gate stacks. Microelectronic Engineering, Vol.87 (No.11). pp. 2196-2199. ISSN 0167-9317

Alatise, Olayiwola M., Olsen, Sarah H. and O'Neill, Anthony G.. (2010) Linearity and mobility degradation in strained Si MOSFETs with thin gate dielectrics. Solid-State Electronics, Vol.54 (No.6). pp. 628-634. ISSN 00381101

Alatise, Olayiwola M., Kennedy, Ian, Petkos, George, Heppenstall, Keith, Khan, Khalid Saeed, Parkin, Jim, Koh, Adrian and Rutter, Phil (2010) Repetitive avalanche cycling of low-voltage power trench n-MOSFETs. In: 40th European Solid State Device Research Conference (ESSDERC), Seville, Spain, Sep 13-17, 2010. Published in: Solid-State Device Research Conference (ESSDERC), 2010 Proceedings of the European pp. 273-276.

Alatise, Olayiwola M., Kennedy, Ian, Petkos, George, Khan, Khalid Saeed, Koh, Adrian and Rutter, Philip. (2010) Understanding linear-mode robustness in low-voltage trench power MOSFETs. IEEE Transactions on Device and Materials Reliability, Vol.10 (No.1). pp. 123-129. ISSN 1530-4388

Alatise, Olayiwola M., Kennedy, Ian, Petkos, George, Heppenstall, Keith, Khan, Khalid Saeed, Parkin, Jim, Koh, Adrian and Rutter, Philip. (2010) The impact of repetitive unclamped inductive switching on the electrical parameters of low-voltage trench power nMOSFETs. IEEE Transactions on Electron Devices, Vol.57 (No.7). pp. 1651-1658. ISSN 0018-9383

Alatise, Olayiwola M., Kwa, Kelvin S. K., Olsen, Sarah H. and O'Neill, Anthony G.. (2010) The impact of self-heating and SiGe strain-relaxed buffer thickness on the analog performance of strained Si nMOSFETs. Solid-State Electronics, Vol.54 (No.3). pp. 327-335. ISSN 0038-1101

Alatise, Olayiwola M., Kennedy, Ian, Petkos, George, Heppenstall, Keith, Parkin, Jim, Khan, Khalid Saeed, Koh, Adrian and Rutter, Philip. (2010) The impact of trench depth on the reliability of repetitively avalanched low-Voltage discrete power trench nMOSFETs. IEEE Electron Device Letters, Vol.31 (No.7). pp. 713-715. ISSN 0741-3106

2009

Alatise, Olayiwola M., Kwa, Kelvin S. K., Olsen, Sarah H. and O'Neill, Anthony G.. (2009) Improved analog performance in strained-Si MOSFETs using the thickness of the silicon-germanium strain-relaxed buffer as a design parameter. IEEE Transactions on Electron Devices, Vol.56 (No.12). pp. 3041-3048. ISSN 0018-9383

Alatise, Olayiwola M., Olsen, Sarah H., Cowern, Nicholas E. B., O'Neill, Anthony G. and Majhi, Prashant. (2009) Performance enhancements in scaled strained-SiGe pMOSFETs with HfSiOx/TiSiN gate stacks. IEEE Transactions on Electron Devices, Vol.56 (No.10). pp. 2277-2284. ISSN 0018-9383

Alatise, Olayiwola M., Kwa, Kelvin S. K., Olsen, Sarah H. and O'Neill, Anthony G. (2009) A design methodology for maximizing the voltage gain of strained Si MOSFETs using the thickness of the silicon-germanium strain relaxed buffer as a design parameter. In: International Semiconductor Device Research Symposium (ISDRS), College Park, Maryland, U.S.A., Dec 9-11, 2009. Published in: 2009 International Semiconductor Device Research Symposium (ISDRS 2009) pp. 1-2.

2008

Alatise, Olayiwola M., Kwa, Kelvin S. K., Olsen, Sarah H. and O'Neill, Anthony G. (2008) Improved analog performance of strained Si n-MOSFETs on thin SiGe strained relaxed buffers. In: 38th European Solid State Device Research Conference (ESSDERC), Edinburgh International Conference Centre, Edinburgh, United Kingdom, Sep 15-19, 2008. Published in: Proceedings of the 38th European Solid-State Device Research Conference (ESSDERC 2008) pp. 99-102.

Olsen, Sarah H., Dobrosz, Peter, Agaiby, Rouzet M.B., Tsang, Yuk Lun, Alatise, Olayiwola M., Bull, Steve J., O’Neill, Anthony G., Moselund, Kirsten E., Ionescu, Adrian M. and Majhi, Prashant. (2008) Nanoscale strain characterisation for ultimate CMOS and beyond. Materials Science in Semiconductor Processing, Vol.11 (No.5-6). pp. 271-278. ISSN 1369-8001