Armin Gölzhäuser received his Ph.D. in 1993 from the University of Heidelberg. He then was a Feodor Lynen Fellow at the University of Illinois at Urbana-Champaign. In 2001, he received his habilitation (Heidelberg) and in 2003 he became a professor of physical chemistry at Marburg University. In the same year, he became a professor of physics at Bielefeld University. His research is focused on the fabrication, characterization and application of low dimensional nanostructures and functional materials, and he has a strong interest in the technological application of nanostructures. He is a founder of the Bielefeld Institute for Nanoscience (BINAS) and he is Associate Editor of the Beilstein Journal of Nanotechnology.
Raum: D0-270
Telefon: +49 521 106 - 5362 
goelzhaeuser@physik.uni-bielefeld.de
Raum: D0-266
Telefon: +49 521 106 - 6995sekretariatd0@physik.uni-bielefeld.de
Raum: D0-201
Telefon: +49 521 106 - 5364beyer@physik.uni-bielefeld.de
Petr Dementyev leads the 
STREAMS unit as a Liebig Fellow by the German Chemical Industry Association.
Raum: D0-203
Telefon: +49 521 106 - 5365 dementyev@physik.uni-bielefeld.de
Raum: D0-213
Telefon: +49 521 106 - 5370 voelkel@physik.uni-bielefeld.de
Raum: D0-242
Telefon: +49 521 106 - 5352 werner@physik.uni-bielefeld.de
Xianghui Zhang obtained his B.Sc. from Xi’an Jiaotong University (2002), Shaanxi, China. He received his M.Sc. from Peking University (2005) at Beijing under the guidance of Prof. Dapeng Yu and then worked as a research engineer in Beijing Hannayuan Nanotechnology Co. Ltd. He obtained his Ph.D. from the University of Bielefeld in 2010 under the guidance of Prof. Armin Gölzhäuser. He is currently working on the fabrication of graphene and carbon nanomembranes for nanofiltration applications. His research interests also include nanomechanics, carbon-based nanocapacitors and nanolithography. read more
Raum: D0-240
Telefon: +49 521 106 - 5351 zhang@physik.uni-bielefeld.de
Natalie Frese joined the research group in 2014 and finished her PhD in June 2019. Her current research focuses on fabrication and functionalization of carbon nano membranes, helium ion microscopy of insulating materials and on the synthesis and analysis of carbon nanofoam. She is also a member of the nanophysics group of Prof. Sattler at University of Hawaii at Manoa.
Raum: D0-264
Telefon: +49 521 106 - 5361 nfrese@uni-bielefeld.de
Yang Yang joined the group of Prof. Armin Gölzhäuser in October 2014 and obtained her Ph.D. in May 2019. In 2019, she received a Marie Sklodowska-Curie Individual Fellowship for a research stay at Imperial College London. Her research interests are nanofluidics, molecular separation, 2D materials and molecular self-assembly.
Raum: D0-231
Telefon: +49 521 106 - 5376 yyang@physik.uni-bielefeld.de
Raum: D0-229
Telefon: +49 521 106 - 5375 rdalpke@physik.uni-bielefeld.de
Zhen Yao joined the group in October 2021. She obtained her PhD from the University of St Andrews in July 2020 under the supervision of Prof. Manfred Buck and Prof. Michael Buehl. Her current research focuses on the fabrication and functionalization of carbon nanomembranes (CNM).
Raum: D0-264
Telefon: +49 521 106 - 5361z_yao@outlook.com
En-Neita Khayya is working on studying the physicochemical properties of 2D nanomembranes including the study of gas/vapor adsorption and permeation through these 2D nanomembranes.
Raum: D0-205
Telefon: +49 521 106 - 5366 enneitakh@gmailcom
Riko Korzetz is a PhD student working on gas permeation through carbon nanomembranes.
Raum: D0-227
Telefon: +49 521 106 - 5374rkorzetz@physik.uni-bielefeld.de
Le Hoang Linh joined the group in 2017 as a PhD student. She focuses on Carbon Nanomembranes for nanofiltration. She obtained her Master degree in Materials Science in 2016 from Japan Advanced Institute of Science and Technology and she previously studied the fabrication of graphene membranes for liquid filtration.
Raum: D0-227
Telefon: +49 521 106 - 5374 lehoanglinh@physik.uni-bielefeld.de
Marc Lucassen joined the group in 2021 and works on "Regulating ion transport in CNMs by electric field".
Raum: D0-250
Telefon: +49 521 106 - 5356 marc.lucassen@uni-bielefeld.de
Florian Paneff is a PhD student who joined the group in 2015. He is working on bulge tests of CNM and graphene and on the development of gas-tight films for food packaging.
Raum: D0-250
Telefon: +49 521 106 - 5356florian.paneff@uni-bielefeld.de
Qi, M.Sc. Yubo
Yubo Qi is a PhD student who joined the group in February 2019. He is working on Carbon Nanomembranes for Nanofiltration. He obtained his Master degree of Materials Science and Engineering from Tianjin Polytechnic University (Tianjin, China) in June 2018, where he worked on electrocatalytic membrane reactor for organic systems.
Raum: D0-205
Telefon: +49 521 106 - 5366 ybq1104@physik.uni-bielefeld.de
Micheal Westphal is currently working on his PhD about "Characterization, modification and fabrication of dielectric thin-film systems". Further investigations include the helium ion microscope to analyze samples on the nanometer scale.
Raum: D0-250
Telefon: +49 521 106 - 5356 mwestphal@physik.uni-bielefeld.de
Penner, Patrick
Raum: D0-205
Telefon: +49 521 106 - 5366papenner@physik.uni-bielefeld.de
Daniil Naberezhnyi joined the STREAMS unit of Dr. Petr Dementyev in December 2018. He studies gas and vapor permeation in 2D membranes.
Raum: D0-205
Telefon: +49 521 106 - 5366daniil@physik.uni-bielefeld.de
Kreie, Jakob
Jakob Kreie is a PhD student who joined the group in 2020. He is working on the "Synthesis and Charactarization of Two-Dimensional Polymers as Ultrathin Membranes for Molecular Sieving".
Raum: D0-250
Telefon: +49 521 106 - 5356jkreie@physik.uni-bielefeld.de
Eckseler, Jannis
Raum: D0-229
Telefon: +49 521 106 - 5375jannis.eckseler@uni-bielefeld.de
