Jinhua Sun

Chalmers University of Technology is seeking 2-3 postdoctoral researchers to join the group of Associate Professor Jinhua Sun in the field of sustainable and high-performance battery technology. The research focuses on the design and synthesis of new binders for various advanced battery systems, including lithium, sodium, zinc ion, and solid-state batteries. This opportunity is ideal for candidates with expertise in battery materials, chemical engineering, or related disciplines who are passionate about contributing to sustainable battery manufacturing and next-generation energy storage solutions. The successful candidates will work on innovative projects aimed at developing environmentally friendly and efficient binders, which are crucial for the performance and sustainability of modern batteries. The research environment at Chalmers University of Technology offers access to state-of-the-art facilities and collaboration with leading experts in the field. The group values experience in materials synthesis, battery assembly, and performance evaluation, and encourages applicants with a strong research background in these areas to apply. While specific funding details are not provided, these are paid postdoctoral positions at a leading Swedish technical university. Applicants should hold a PhD in materials science, chemical engineering, chemistry, or a closely related field, and demonstrate relevant research experience. The application process is open, and interested candidates are encouraged to reach out via LinkedIn or through the official university channels. Keywords: battery materials, sustainable energy, binder synthesis, lithium batteries, sodium batteries, zinc ion batteries, solid-state batteries, materials science, chemical engineering.

This postdoctoral position at Chalmers University of Technology offers an exciting opportunity to contribute to innovative research in the sustainable fabrication of batteries. Based in the Division of Materials and Manufacture within the Department of Industrial and Materials Science, the project focuses on the design and synthesis of sustainable polymers to be used as binders for electrode processing in lithium ion and zinc ion batteries. The research aims to address critical challenges in binder development, impacting both the mechanical properties and long-term cycling performance of batteries, with a particular emphasis on silicon-based anodes and cathodes. The successful candidate will join a dynamic, international team dedicated to advancing materials and manufacturing technologies with real-world impact and strong industry ties. The project is both fundamental and application-oriented, involving the synthesis and modification of binder systems and the development of new electrode manufacturing processes. The work is highly experimental and collaborative, engaging with researchers from academia and industry in a multidisciplinary environment. Applicants must hold a doctoral degree in Polymer Chemistry, Material Science, Organic Synthesis, Chemistry, or related fields, with strong English communication skills and hands-on experience in polymer synthesis, battery material synthesis, and cell fabrication. Additional expertise in binder development, lithium and zinc ion batteries, solvent-free manufacturing, dry electrode coating, and silicon electrodes is highly valued. The position is full-time for two years, with the possibility of a one-year extension, and requires physical presence in Sweden. Chalmers offers comprehensive employee benefits, a supportive and inclusive work environment, and resources for international staff, including Swedish language courses. The application deadline is January 30, 2026. For further details and to apply, visit the Chalmers University of Technology job portal. For specific inquiries, contact Associate Professor Jinhua Sun at [email protected].

Chalmers University of Technology invites applications for a postdoctoral position in aqueous rechargeable zinc-ion batteries. This opportunity is based in the Department of Industrial and Materials Science, within the Division of Materials and Manufacture, in Gothenburg, Sweden. The research group is internationally oriented and focuses on functional materials, electrode processing, and high-performance batteries, with strong collaborations across academia and industry in Europe. The research project is part of an EU-level collaboration involving six partners from Austria, Germany, and Sweden. The main goal is to develop advanced zinc-based batteries for stationary energy storage, a critical component for the integration of renewable energy sources. The project addresses the limitations of lithium-ion batteries for grid-scale applications, focusing on cost, sustainability, and material availability. As a postdoc, you will contribute to the synthesis of high-performance cathode materials, binder development for zinc-ion batteries, and the advancement of sustainable electrode manufacturing technologies. You will fabricate aqueous rechargeable zinc-ion battery cells, which will be sent to international collaborators for assembly into battery packs for practical use. The position also involves supervising master’s and/or PhD students and collaborating with both academic and industrial partners. The position is a full-time, temporary employment for two years, with the possibility of a one-year extension. Chalmers offers a dynamic and inspiring work environment, comprehensive employee benefits, and support for international staff, including Swedish language courses. The university is committed to gender equality and diversity through initiatives like the GENIE project. Eligibility: Applicants must have a doctoral degree (or equivalent foreign degree) in Materials Science, Polymer Chemistry, or Mechanical Engineering by the time of employment. Experience in zinc-ion battery and pouch cell fabrication is required. Strong English communication skills are essential. Additional experience in sustainable electrode processing and binder development, and a doctoral degree obtained within the last three years, are advantageous. Physical presence in Sweden and a valid residence permit are required. Application: Applications must be submitted in English via the online application form, including a comprehensive CV, publication list, teaching experience, and a personal letter outlining research background and goals. The deadline for applications is January 25, 2026. For further information, contact Associate Professor Jinhua Sun at [email protected].

Chalmers University of Technology invites applications for a fully funded doctoral student position in the synthesis of battery materials and development of advanced electrode manufacturing. The position is based at the Division of Materials and Manufacturing within the Department of Mechanical Engineering, located in Gothenburg, Sweden. The research project aims to synthesize new battery materials and develop sustainable electrode manufacturing processes, contributing to the transition toward a sustainable future in energy storage and mobility. As a doctoral student, you will join a dynamic, international team with strong ties to industry and academia. The division is renowned for its innovative research in materials science, advanced manufacturing, and sustainable solutions. You will be expected to design and perform experiments in various laboratories, develop hands-on skills in fabricating high-performance batteries, and communicate your scientific findings both verbally and in writing. Collaboration with academic and industrial partners is a key aspect of the project. The position offers the opportunity to take advanced courses within the Graduate School of Materials Science, develop your own scientific concepts, and participate in teaching or other duties corresponding to 20% of working hours. The contract is a fixed-term appointment of four years, with the possibility to extend to five years if teaching duties are undertaken. The starting salary is 35,725 SEK per month (valid from May 2026), and you will enjoy full employee benefits, including access to Sweden’s generous parental leave, subsidized day care, free schools, and healthcare. Eligibility requirements include a Master’s degree (masterexamen) of 120 credits or a Master’s degree (magisterexamen) of 60 credits in Materials Science, Chemical Engineering, Chemistry, or Physics. For applicants educated outside Sweden, a 4-year Bachelor’s degree is accepted. Strong written and verbal communication skills in English are mandatory, as is experience in material synthesis and characterization. Personal competences such as social skills and collaborative ability are expected. Experience in the fabrication of lithium-ion batteries will strengthen your application. Physical presence in Sweden is required throughout the study period, and a valid residence permit must be presented by the study start date. Chalmers University of Technology is committed to equality, diversity, and inclusion, with active projects such as the GENIE Initiative for gender equality and excellence. Swedish language courses are offered to help international students settle in. The university fosters an innovative spirit and scientific excellence, with a strong focus on real-world impact and sustainability. To apply, submit your application in English as PDF files via the online application form. Required documents include your CV, personal letter, motivation, and thesis with transcripts. Incomplete applications and those sent by email will not be considered. References will be requested after the interview. The application deadline is June 10, 2026. For further information, contact Associate Professor Jinhua Sun at [email protected]. We look forward to your application and to welcoming you to our vibrant research community in Gothenburg.

This postdoctoral position at Chalmers University of Technology offers a unique opportunity to contribute to innovative research in the synthesis of binder and solid-state electrolyte for next-generation batteries. The role is based in the Division of Materials and Manufacture within the Department of Mechanical Engineering, a vibrant and international team dedicated to advancing materials and production technologies for a sustainable future. The research project aims to develop advanced battery binders and solid-state electrolytes, focusing on improving electrode stability, mechanical strength, and cycling performance. Solid-state electrolytes are being explored as safer alternatives to liquid electrolytes, offering higher thermal stability, reduced leakage risks, and enhanced energy density. As a postdoc, you will be involved in the synthesis of novel binder systems and the development of sustainable binder solutions, as well as the synthesis and fabrication of solid-state electrolytes for batteries. The project addresses key challenges in lithium-ion batteries, such as dendrite formation, electrolyte degradation, and limited long-term stability, by leveraging innovative materials and synthesis methods to improve ionic conductivity, battery safety, cycle life, and electrochemical performance. The position is a full-time, temporary employment for two years, with the possibility of a one-year extension. Chalmers University of Technology provides a dynamic and inspiring working environment in Gothenburg, Sweden, with comprehensive employee benefits, including generous parental leave, subsidized day care, free schools, and healthcare. The university is committed to gender balance, equality, and inclusion, and offers Swedish language courses for international staff. Applicants must hold a doctoral degree in Materials Science, Polymer Chemistry, Organic synthesis, or an equivalent foreign degree by the time of employment decision. Experience in the synthesis of binder and solid-state electrolyte is mandatory, and teaching experience as well as research potential are expected. Experience in solid-state electrolyte battery is advantageous. Physical presence in Gothenburg is required throughout the employment, and a valid residence permit must be presented by the start date. To apply, submit your application via the online application form, including your CV, publication list, teaching experience, and a personal letter outlining your research background and future goals. Applications must be written in English and submitted as PDF files. The deadline for applications is June 14, 2026. For further information, contact Associate Professor Jinhua Sun at [email protected]. Chalmers University of Technology is renowned for its research and education in technology and natural sciences, fostering scientific excellence and innovative solutions for a sustainable world. Join us in shaping the future of energy storage and materials science.

This postdoctoral position at Chalmers University of Technology offers an exciting opportunity to contribute to innovative research in the development of novel two-dimensional (2D) materials and their composites for lithium-ion and future battery technologies. The role is based in the Division of Materials and Manufacture within the Department of Mechanical Engineering, a dynamic and international team dedicated to advancing materials science and sustainable manufacturing solutions. The research project aims to investigate how 2D materials such as graphene, MXenes, and transition metal dichalcogenides can enhance battery performance, including charge transport, energy storage capacity, safety, and lifespan. These materials are known for their high electrical conductivity, large surface area, and mechanical strength, which address key limitations of conventional lithium-ion batteries such as slow charging rates, low energy density, overheating, and poor cycle stability. As a postdoc, you will be involved in the synthesis of 2D materials and related composites, surface functionalization and modification, understanding energy storage mechanisms, and fabricating batteries for performance evaluation. The position also includes supervising master’s and/or PhD students and the possibility to engage in teaching at undergraduate or master’s level. The research environment is highly collaborative, with strong ties to industry and a focus on real-world impact. Applicants must have a doctoral degree in Materials Science, Polymer Chemistry, Physics, or an equivalent foreign degree, with strong English communication skills and experience in 2D materials synthesis and battery applications. Teaching experience and a recent doctoral degree (within the last three years) are highly valued, as is a good publication record in relevant fields. The position is a full-time, temporary employment for two years, with the possibility of a one-year extension. Physical presence in Gothenburg is required throughout the employment, and a valid residence permit must be presented by the start date. Chalmers University of Technology provides a dynamic working environment with comprehensive employee benefits, including generous parental leave, subsidized day care, free schools, and healthcare. The university is committed to gender balance, equality, and inclusion, offering Swedish language courses for international staff. The application process requires submission of a CV, publication list, teaching experience, and a personal letter outlining research background and future goals. Applications must be submitted online by 30th June 2026; incomplete or emailed applications will not be considered. For further information, contact Associate Professor Jinhua Sun at [email protected]. Chalmers University of Technology is renowned for its research and education in technology and natural sciences, fostering innovation and collaboration for a sustainable future. The university’s motto, 'Avancez – forward,' reflects its commitment to scientific excellence and societal impact.