Doctor of Philosophy (PhD) on Nucleation in Solid-State Phase Transformations in Metals and Alloys

About the Project

Host: Department of Materials Science and Engineering, Monash University

Location: Clayton campus, Melbourne, Australia

Duration: 3.5 years, full time

Supervisors: Professor Chris Hutchinson (christopher.hutchinson@monash.edu)

Start: First half of 2026

Stipend: AUD 37,145 per annum, tax free (2026 rate)

Project overview

We are seeking an outstanding PhD candidate to work on an Australian research Council (ARC)-funded Discovery project focussed on nucleation during solid-state precipitation in metals and alloys. Nucleation is the first stage of one phase forming from another. It occurs all around us, in both natural and man-made materials. Water droplets nucleate from cloud vapour to form rain. Gas bubbles nucleate from liquid when we boil a pot of water. Ice nucleates from water when making ice-cubes.

This project is about solid-state nucleation – where one solid phase nucleates inside another solid phase. It is the first stage of solid-state phase transformations which is the phenomenon used to control microstructure formation in solid materials such as engineering metals and ceramics. In metals, such as steels, aluminium alloys, Ni-based superalloys, and nanocomposite magnets, controlling nucleation and the subsequent phase transformations is the most important means to control the materials’ microstructure and hence the properties that make these materials so useful.

Developing a new model for solid-state nucleation is the most important grand challenge in the field of solid-state phase transformations. The current inability to predict nucleation limits alloy and process design of almost all engineering alloys, and many functional metals and ceramics. This PhD project will contribute to the development of, and quantitative validation of, a new model for solid-state nucleation [1].

The project will focus on thin films formed by electrodeposition and/or sputtering to form amorphous starting structures and annealing will be used to study the competition in phase formation during crystallization.

You will join the Metallurgy and Corrosion Research Cluster in a collaborative environment combining experimental studies, computational modelling to:

• Study the competition in phase formation during crystallization of specially designed metallic thin films
• Use computional thermodynamics and kinetics, as well as advanced characterization tools, to understand the phase formation

Monash University hosts a unique suite of characterisation facilities, including advanced electron microscopy, in situ analytical tools, and high-temperature testing systems.

Candidate profile

Applications are invited from candidates with backgrounds in one or more of the following: Materials Science, Metallurgical Engineering, Mechanical Engineering, Physics, or related disciplines.

You should demonstrate:

• Strong interest in the thermodynamics and kinetics of solid-state phase transformations.
• Enthusiasm for applying modelling approaches and advanced microscopy techniques.
• Capacity for independent, self-motivated research.
• Excellent communication, teamwork, and problem-solving skills.

Your application will be viewed favourably if you:

• Graduated in the top 10% of your cohort.
• Graduated from a well-ranked university.
• Have authored peer-reviewed publications.
• Possess excellent written and spoken English.

Note: Applicants who already hold a PhD degree will not be considered.

Eligibility

Applicants must meet Monash PhD entry and English language requirements.

• PhD minimum entry requirements: https://www.monash.edu/graduate-research/faqs-and-resources/content/chapter-two/2-1
• English language requirements: https://www.monash.edu/graduate-research/faqs-and-resources/content/chapter-two/2-2
• Course information: https://www.monash.edu/study/courses/find-a-course/2020/engineering-3291

Funding

This is a fully funded PhD project.

Scholarships are also available for both domestic and international applicants. Applicants may be Australian citizens, Australian Permanent Residents, New Zealand citizens, or international candidates holding or eligible to obtain a valid student visa. Scholarship is attached to the project and subject to Monash eligibility and competitive selection. In the case of international applicants, the successful candidate must be able to obtain an Australian visa within 6 months of applying.

How to apply

Instructions on applying for a PhD with Monash Engineering: https://www.monash.edu/engineering/future-students/graduate-research/how-to-apply

1. Check eligibility
2. Review the PhD entry and English language requirements linked above.
3. Contact the supervisors
4. Email Prof Christopher Hutchinson (crh@monash.edu) with your CV and academic transcript to discuss the project and obtain supervisor support. Supervisor endorsement is required before submitting an Expression of Interest.
5. Submit an Expression of Interest
6. Complete the Expression of Interest form:
7. https://service.eng.monash.edu/servicedesk/customer/portal/6/group/7/create/73
8. Submitting an Expression of Interest is not a formal application.
9. Invitation to Apply
10. If the project fit is confirmed and resources are available, you will receive an Invitation to Apply. Upload this invitation with your formal application.
11. Lodge the formal application
12. Submit your application via the Monash online portal:
13. https://myapp.monash.edu/s/

Full position details:

https://careers.pageuppeople.com/513/cw/en/job/685997/doctor-of-philosophy-phd-on-phase-transformations-in-advanced-steel-design

Enquiries

• Project enquiries: Prof Christopher Hutchinson (crh@monash.edu)
• General graduate research enquiries: Graduate Research Office — eng-gradresearch@monash.edu
• Faculty PhD information: https://www.monash.edu/engineering/future-students/phd

Keywords

Materials science; phase transformations; precipitation; thermodynamics; kinetics; in situ microscopy; alloy design; computational modelling.