Platinum Self Powered Neutron Detectors

Description

The research project, a collaboration between the University of Liverpool and Sizewell C, will investigate the technical feasibility of using Platinum based Self Powered Neutron Detectors.

Measurement of the Neutron Flux is one of the most important parameters in ensuring a controlled reaction within a Nuclear Reactor. Self-Powered Neutron Detectors (SPND) are currently being used in various reactors across the world and are currently proposed for use within Hinkley Point C and Sizewell C. However, due to the Cobalt-59 used in the detector a large portion of the material will become activated (radioactive) over time. This results in the SPND needing replacement every couple of years. Furthermore, Cobalt-60 (the activated by product) is a high energy gamma emitter and as such the dose rates from the irradiated SPND’s will be high, presenting a challenge from a handling and processing point of view.

An alternative emitter material instead of Cobalt-59 is Platinum-195. This has the benefit of having a much shorter half-life than Cobalt-59 meaning it will decay to a lower waste disposal category during the anticipated interim storage timescales, thus not requiring long term storage on-site or via a geological disposal facility. The proposed research project will investigate the technical feasibility of using Platinum, along with the Safety and Environmental Considerations.

The successful applicant will participate in the design, setup and execution of experimental work and will carry out the analysis of data from these experiments. They will work on simulation packages required for radiation detector development and will have the opportunity to work closely with the nuclear industry.

SATURN_Nuclear_CDT

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Applicant Eligibility

Candidates will have, or be due to obtain, a Master’s Degree or equivalent from a reputable University in an appropriate field of Engineering. Exceptional candidates with a First Class Bachelor’s Degree in an appropriate field will also be considered.

Application Process

Candidates wishing to apply should complete the University of Liverpool application form [How to apply for a PhD - University of Liverpool] applying for a PhD in **Degree Title** and uploading: Degree Certificates & Transcripts, an up-to-date CV, a covering letter/personal statement and two academic references.

We want all of our staff and Students to feel that Liverpool is an inclusive and welcoming environment that actively celebrates and encourages diversity. We are committed to working with students to make all reasonable project adaptations including supporting those with caring responsibilities, disabilities or other personal circumstances. For example, If you have a disability you may be entitled to a Disabled Students Allowance on top of your studentship to help cover the costs of any additional support that a person studying for a doctorate might need as a result.

We believe everyone deserves an excellent education and encourage students from all backgrounds and personal circumstances to apply.

Candidates wishing to discuss the research project should contact the primary supervisor [Andrew.Boston@liverpool.ac.uk], those wishing to discuss the application process should discuss this with the School Physical Sciences PGR Office or specific question on the SATURN CDT framework for PhD to saturn@manchester.ac.uk

Note: Interviews will be conducted as soon as applications are collected and a suitable candidate has been identified.