Durham University, one of the top 100 universities in the world (ranked 82nd in QS World University Rankings 2022) is inviting applications for two fully funded PhD studentships to work within the field of Electrical and Electronic Engineering within the Department of Engineering on the development of electronic systems for aerospace applications. The projects outcomes are to directly support the electrification of the next generation of commercial aircraft. The successful candidate will have full access to the facilities available at the Department of Engineering at Durham University. The successful applicant will be also able to access training through Durham University’s Researcher Development Programme. This project presents an excellent opportunity for candidates interested in an applied research career in a industrially relevant field, within a 3 year funded study programme.
Project Title
High temperature monolithic position sensor
Project Description
Wide bandgap semiconductors have the potential to revolutionise the move to electric propulsion in aerospace. To support this, two research projects have been developed.
The project is to design, fabricate and optimise a monolithically integrated sensor in silicon carbide that can be used for closed loop position sensing in electrical machines. The project will involve the optimisation of Junction Field Effect Transistors to meet the needs of analog functional blocks, such as current mirrors, bandgap references and differential amplifiers. These transistors will then be fabricated using cleanroom facilities, prior to circuit testing over a wide range of ambient conditions. These circuits will then be monolithically integrated with 2D materials to form a Hall Effect sensor that is operable over the full temperature range experienced within an aerospace environment. The cleanroom activity will be undertaken using the facilities available at one of our collaborators and will involve regular travel with in the UK.
The PhD student will work as a part of a research team within the electrical engineering theme that are working on a range of research challenges in the development of high performance electronic and electrical engineering systems for deployment in hostile environments, such as those found in aerospace and renewable energy generation. The successful applicant will have the possibility to get involved with research institutes at Durham, such as the Durham energy Institute and a range of training courses for personal development. The outcome of this project will provide significant benefits to the student including experience of working with large scale, multi-national industry and a University spin-out company.
Assessment Criteria
Prospective candidates will be assessed on how well they meet the following essential criteria:
· At least 2:1 degree with 65%+ average in Physics, Electronic or Electrical Engineering with significant experience in the experimental characterisation of semiconductors or electronic devices.
· Strong evidence of understanding of engineering applications and problem solving.
· Excellent written and spoken communication skills in English.
The following criteria are desirable but not essential:
· Knowledge of semiconductor device physics.
· Knowledge of semiconductor device fabrication techniques, including cleanroom work
· Evidence of practical abilities in designing and building electronic components.
· Working knowledge in programming.
Funding and Application Process
· The successful candidates may be required to pass UK Security Vetting.
· Only applications from UK nationals will receive full funding for a period of 3 years
· For the eligible and successful applicant, the funding covers a tax-free stipend at the UKRI rate (£16.062 for 2020/21) and the full tuition fees (£4,500). Enhanced stipends may be available depending on the experience of the applicant at the discretion of the project leader
· To apply for this studentship, applicants should submit their application using the online system: https://www.dur.ac.uk/postgraduate/study/apply/
· Applications will be processed as they are received until the position is filled.
· The Department of Engineering holds an Athena Swan Bronze award, highlighting its commitment to promoting gender and ethnic diversity in Science, Engineering and Technology.
· For informal discussion or further on the position, interested candidates may contact Professor Alton Horsfall ([Email Address Removed]) before submitting their application.
Closing Date for Applications: Upon successful recruitment of a suitable applicant