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at the Department of Materials and Environmental Chemistry. Closing date: (23 April 2019) Prolonged application time - new closing date: 5 August 2019.

The Department of Materials and Environmental Chemistry (MMK) is one of the largest departments at the Faculty of Natural sciences with about 130 employees. Research activities of MMK in the areas of Materials and Solid-State Chemistry focus on different classes of materials; e.g. ceramics and glasses, self-assembled and porous materials, and soft matter. The work often encompasses synthesis, characterization by X-ray and neutron diffraction and electron microscopy, NMR studies, modelling with computer simulations of materials with a potential for various applications. Environmental aspects are an important part of the research activities.

Project description 
Project title: High Performance Thermoelectric Materials by Thermal Decomposition of Tailor-Made Metalorganic Precursors in Ionic Liquids.

Supervisor: Professor Anja-Verena Mudring, anja-verena.mudring@mmk.su.se.

In most energy conversion processes and in many equipment or chemical processes heat is dissipated which represents substantial energy losses. Thus, recovery of lost heat and conversion to high-value electric energy is an important, integral contribution to a robust and resource-efficient energy system. For this efficient thermoelectrics are needed that can recover the waste heat and convert it back to high-value electric energy. The project aims at developing improved thermoelectric materials for waste heat recovery through decomposition of metal-organic precursors with defined composition in task-specific ionic liquids (ILs) by microwave heating and subsequent mild compaction. This approach allows in a unique way to independently optimize the three key physical properties of a thermoelectric material where typically the optimization of one property is only possible at the expense of the other: Seebeck coefficient (single source precursor: defined charge carrier concentration, electric (IL: templating agent not compromising conductivity) and thermal conductivity (compaction: preserves microstructure). The PhD project will be supported through a grant from the Swedish Energy Agency, Energimyndigheten.

The successful candidate should have a background in chemistry, materials science, chemical engineering or a related subject. The position required the synthesis, structure and reactivity characterization of organometallic compounds as well as studying their transformation to the corresponding nanoscale materials, interpretation of data and scientific presentation. The project involves synthetic organic chemistry and several characterization methods, such as NMR, MS, vibrational spectroscopy, X-ray diffraction, thermal analysis as well as computational modelling. Experience in those techniques and methods is beneficial, although not strictly required.

Qualification requirements
In order to meet the general entry requirements, the applicant must have completed a second-cycle degree, completed courses equivalent to at least 240 higher education credits, of which 60 credits must be in the second cycle, or have otherwise acquired equivalent knowledge in Sweden or elsewhere.

In order to meet the specific entry requirements, the general syllabus for doctoral studies in the field of Chemistry is valid. Those studies should include at least one specialized course or a thesis in the research subject. In order to facilitate the evaluation of merits and suitability for the PhD studies your curriculum vitae (CV) should contain information about the extent and focus of the academic studies. The quantity (as part of an academic year) and the quality mark of courses in chemistry and physics are of particular interest. Please, state titles of undergraduate theses and project works.

The qualification requirements must be met by the deadline for applications.

Selection
The selection among the eligible candidates will be based on their capacity to benefit from the training. The following criteria will be used to assess this capacity: the candidates’ documented knowledge in a relevant field of research, written and oral proficiency in both Swedish and English, the capacity for analytical thinking, the ability to collaborate, as well as creativity, initiative, and independence. The assessment will be based on previous experience and grades, the quality of the degree project, references, relevant experience, interviews, and the candidate’s written motivation for seeking the position. 

A short list will be set up and interviews with the top candidates will be carried out at the department or via internet.

Economic support for the PhD studies are guaranteed for full time studies during the time period agreed on in the individual study plan. The studies does normally mean four years full time studies. You are encouraged to contact the project leader for more information about the project. For general information about the Department of Materials and Environmental Chemistry, please contact the Head of the Department, Professor Gunnar Svensson, gunnar.svensson@mmk.su.se.

Admission Regulations for Doctoral Studies at Stockholm University are available at: www.su.se/rules and regulations.

Terms of employment 
Only a person who will be or has already been admitted to a third-cycle programme may be appointed to a doctoral studentship.

The term of the initial contract may not exceed one year. The employment may be extended for a maximum of two years at a time. However, the total period of employment may not exceed the equivalent of four years of full-time study.

Doctoral students should primarily devote themselves to their own education, but may engage in teaching, research, and administration corresponding to a maximum of 20 % of a full-time position.

Please note that admission decisions cannot be appealed.

Stockholm University strives to be a workplace free from discrimination and with equal opportunities for all.

Contact
For more information, please contact Professor Anja-Verena Mudring, anja-verena.mudring@mmk.su.se.

Union representatives
Ingrid Lander (Saco-S), telephone: +46 708 16 26 64, saco@saco.su.se, Alejandra Pizarro Carrasco (Fackförbundet ST/Lärarförbundet), telephone: +46 8 16 34 89, alejandra@st.su.seseko@seko.su.se (SEKO), and PhD student representative, doktorandombud@sus.su.se.

Application
Apply for the PhD student position at Stockholm University's recruitment system. It is the responsibility of the applicant to ensure that the application is complete in accordance with the instructions in the advertisement, and that it is submitted before the deadline.

Please include the following information with your application

  • Your contact details and personal data
  • Your highest degree
  • Your language skills
  • Contact details for 2–3 references

and, in addition, please include the following documents

  • Cover letter
  • CV – degrees and other completed courses, work experience and a list of degree projects/theses
  • Project proposal/Research proposal describing:
    – why you are interested in the field/project described in the advertisement 
    – why and how you wish to complete the project 
    – what makes you suitable for the project in question
  • Degree certificates and grades confirming that you meet the general and specific entry requirements (no more than 6 files)
  • Letters of recommendation (no more than 6 files)
  • Degree projects/theses (no more than 6 files).

The instructions for applicants are available at: Instructions – Applicants.

You are welcome to apply!

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PhD student in Physical Chemistry (B)

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Utgår

2019-08-05

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