School of Engineering Sciences in Chemistry, Biotechnology and Health at KTH

Project description

Third-cycle subject: Polymeric materials

The research part of the position is about using and developing multiscale simulation models of charge transport in polyolefins, above all the models must be able to describe the influence of the polymers' morphology. Polyolefins are used as electrical insulation in high-voltage cables and power capacitors. In particular, polyethylene and polypropylene will be studied. The methods that will be used are density functional theory (DFT), molecular dynamics (MD) and kinetic monte carlo (KMC) for simulation on atomic geometries. On longer length scales, finite element methods (FEM) are used to simulate micrometer length scale morphology.

Experimental results will be produced in the project by others for comparison with the simulation models that will be developed, there is an opportunity to participate in the experimental work.

The project has funding from the Swedish Energy Agency with contributions from NKT HV Cables and Hitachi Energy. The reference group for the project has representatives from the industrial parties.

Supervision: Professor Mikael Hedenqvist and Adjunct Professor Mikael Unge are proposed to supervise the doctoral student. Decisions are made on admission

What we offer

Admission requirements

To be admitted to postgraduate education (Chapter 7, 39 § Swedish Higher Education Ordinance), the applicant must have basic eligibility in accordance with either of the following:

  • passed a second cycle degree (for example a master's degree), or
  • completed course requirements of at least 240 higher education credits, of which at least 60 second-cycle higher education credits, or
  • acquired, in some other way within or outside the country, substantially equivalent knowledge
  • A suitable background for the position is a completed degree (master or civil engineering) in theoretical physics, theoretical chemistry, applied mathematics or similar. 

In addition to the above, there is also a mandatory requirement for English equivalent to English B/6, read more here

Selection

In order to succeed as a doctoral student at KTH you need to be goal oriented and persevering in your work. During the selection process, candidates will be assessed upon their ability to:

  • independently pursue his or her work
  • collaborate with others,
  • have a professional approach and
  • analyse and work with complex issues.
  • documented knowledge within one or more of the simulation methods that will be used in the project is advantageous. Experience with polyolefins and their electrical insulation properties is also advantageous.

After the qualification requirements, great emphasis will be placed on personal competency. 

Target degree: Doctoral degree

Information regarding admission and employment

Only those admitted to postgraduate education may be employed as a doctoral student. The total length of employment may not be longer than what corresponds to full-time doctoral education in four years ' time. An employed doctoral student can, to a limited extent (maximum 20%), perform certain tasks within their role, e.g. training and administration. A new position as a doctoral student is for a maximum of one year, and then the employment may be renewed for a maximum of two years at a time. In the case of studies that are to be completed with a licentiate degree, the total period of employment may not be longer than what corresponds to full-time doctoral education for two years.

Union representatives

You will find contact information for union representatives on KTH's website.

Doctoral section (Students’ union on KTH Royal Institute of Technology)

You will find contact information for doctoral section on the section's website.

Application

Apply for the position and admission through KTH's recruitment system. It is the applicant’s responsibility to ensure that the application is complete in accordance with the instructions in the advertisement.

Applications must be received at the last closing date at midnight, CET/CEST (Central European Time/Central European Summer Time).

Applications must include the following elements:

  • CV including your relevant professional experience and knowledge.
  • Application letter with a brief description of why you want to pursue research studies, about what your academic interests are and how they relate to your previous studies and future goals. (Maximum 2 pages long)
  • Copies of diplomas and grades from previous university studies and certificates of fulfilled language requirements (see above). Translations into English or Swedish if the original document is not issued in one of these languages.Copies of originals must be certified.
  • Representative publications or technical reports. For longer documents, please provide a summary (abstract) and a web link to the full text.

Other information

Striving towards gender equality, diversity and equal conditions is both a question of quality for KTH and a given part of our values.

For information about processing of personal data in the recruitment process please read here.

We firmly decline all contact with staffing and recruitment agencies and job ad salespersons.

Disclaimer: In case of discrepancy between the Swedish original and the English translation of the job announcement, the Swedish version takes precedence.

 

 

Type of employment Temporary position
Contract type Full time
First day of employment According to agreement
Salary Monthly salary according to KTH's doctoral student salary agreement
Number of positions 1
Full-time equivalent 100%
City Stockholm
County Stockholms län
Country Sweden
Reference number C-2023-0486
Published 09.Mar.2023
Last application date 20.Mar.2023 11:59 PM CET

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