BioMat – Bioactive systems for controlled evolutionary materials (Junior Research Group)

Our research focus


In BioMat, we learn from ingenious designs, concepts, and applications found throughout nature to develop unique hybrid living materials (HLMs) using biofilms. These developments will be pursued by combining the following biological, and technical aspects:

  1. Designing microbial consortia to exploit the metabolic plasticity of photoautotrophic, heterotrophic, and methanotrophic strains for harvesting the maximum amount of CO2 and/or CH4 and solar radiation. Thus, utilizing maximal natural resources and establishing energy-efficient and cost-effective HLMs systems for production purposes.
  2. Employing microbial biofilms and thereby utilizing the self-immobilization, self-regeneration, and self-adaptation characteristics to retain biomass and generate high-cell-density (HCD) culture. Here, we aim to design structured microbial communities in stable biofilms for efficient light conversion into chemical energy.
  3. Designing and construction of biofilm-based reactor modules to generate HCD culture for the continuous production of chemicals and energy carriers. At the same time, we will construct prototypes that demonstrate the scaling of HLMs using the numbering-up approach to enhance catalytic surface area and product throughput.
BioMat research structure. Picture: Rohan Karande
BioMat research structure. Picture: Rohan Karande

Our Group


GROUP LEADER

Dr. Rohan Karande. Photo: Private

Dr. Rohan Karande

Phone: +49 341 97-36593
E-Mail

Institute of Biochemistry
Johannisallee 21-23
04103 Leipzig

Scientific career

Selected publications

Patents

PhD STUDENTS

Nina Siebert. Photo: Private

M.Sc. Nina Siebert

Institute of Biochemistry
Johannisallee 21-23
04103 Leipzig

Alexander Franz. Photo: Private

Dipl.-Ing. Alexander Franz

Institute of Biochemistry
Johannisallee 21-23
04103 Leipzig

Dipl.-Ing. Selina Hanisch

Institute of Biochemistry
Johannisallee 21-23
04103 Leipzig

Dipl.-Ing. Valentina Schmitz

Institute of Biochemistry
Johannisallee 21-23
04103 Leipzig

Lea Seibert

Institute of Biochemistry
Johannisallee 21-23
04103 Leipzig

Projects and Cooperations


Projects

REPLACER

The REPLACER project is researching sustainable technologies with which feed proteins or plastic building blocks can be produced from greenhouse gases using algae or bacteria.
The project is funded by M-era.Net and the Free State of Saxony.

Cooperations

Our junior research group works closely with the Working Group Catalytic Biofilms of the Solar Materials Department at the Helmholtz Centre for Environmental Research GmbH (UFZ).

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