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Photo of Emma Björk

Emma Björk

Senior Associate Professor

I focuse on development of nanoporous materials and on understanding how the material formation process correlates with the materials characteristics. The materials are used in applications such as drug delivery, sensing, and catalysis.

The materials I work with have pores that are 2–50 nanometers large. The porosity makes the materials suitable for carrying drugs or other molecules. 

My research interests involve development of nanoporous materials and understanding how the material formation process correlates with the materials characteristics. The materials I work with have pores that are 2–50 nm large, which provides a large specific surface area, ~500–1000 m²/g.

Microscope photo, nanostructural material.Microscope photo, nanostructural material.The porosity makes the materials suitable for carrying drugs or other molecules, and the large surface makes them excellent as catalytic supports.

The materials are synthesized using a sol-gel process, and I use in situ techniques to study how the materials are formed. This provides understanding of how synthesis parameters affect the characteristics of the final materials.

I have a large interest in designing materials for various applications, such as drug delivery, sensing, and catalysis. I explore how we can optimize the materials performance in each application by alterations of their composition, pore structure, and morphology.

Publications

2025

Irina V. Pushkareva, Zhixing Wu, Xianjie Liu, Maksim A. Solovyev, Sergey I. Butrim, Margarita V. Kozlova, Tatiana L. Kulova, Reverant Crispin, Emma Björk, Dmitri G. Bessarabov, Mikhail Vagin, Artem S. Pushkarev (2025) ACS Applied Materials and Interfaces (Article in journal)
Elisa Zattarin, Zeljana Sotra, Emanuel Wiman, Yagmur BaÅŸ, Jonathan Rakar, Linn Berglund, Annika Starkenberg, Emma Björk, Hazem Khalaf, Kristiina Oksman, Torbjorn Bengtsson, Johan Junker, Daniel Aili (2025) Materials Today Bio, Vol. 32, Article 101756 (Article in journal)
Clara Linder, Mikhail Vagin, Robert Boyd, Grzegorz Greczynski, Daniel Lundin, Karin Torne, Per Eklund, Emma Björk (2025) ADVANCED SUSTAINABLE SYSTEMS, Vol. 9, Article 2400797 (Article in journal)

2024

Clara Linder, Robert Boyd, Grzegorz Greczynski, Mikhail Vagin, Daniel Lundin, Karin Torne, Per Eklund, Emma Björk (2024) SMALL SCIENCE, Vol. 4, Article 2400296 (Article in journal)
Yuguo Zhao, Emma Björk, Yong Yan, Peter Schaaf, Dong Wang (2024) Green Chemistry, Vol. 26, p. 4987-5003 (Article, review/survey)

Find my research

Find my research

 


 Researcher ID, 0000-0001-6609-6779

: Researcher-ID, G-5499-2010

 

 

Teaching

Master program in Chemistry

Assignment: Vice chairman of the Board of Studies for Electrical Engineering, Physics, and Mathematics

Research

News

Organisation