Our collaborator Giusy Scalia and her student Ji Hyun Park just published a beautiful study in Langmuir of studies by AFM and electrical conductivity on nanowires formed by spin coating solutions of discotic liquid crystals. Jan is a co-author because of his contributions in the analysis of the data. It turns out that the choice of solvent is critical for the structure formation, aromatic solvents like toluene and benzene leading to extraordinary long-range order, whereas films produced from solutions in chloroform or alkanes exhibited a very grainy and disordered morphology. Read the paper here.
In connection to Jan's trip to Korea for YooMee's defense, he took the opportunity to visit wearable technology artist Younghui Kim (Hongik University) and robotics artist/designer Mathew Schwartz (Advanced Institute of Convergence Technologies) to discuss their collaboration within the framework of Jan's ERC project INTERACT. Here the three are gathered in Younghui's fantastic studio in Seoul, surrounded by her artwork.
We welcome (from left to right) Michael Varga, Collin McGinty (both Kent State University) and Catherine Reyes (Cornell University) as visitors of the ESMP group from 21st of June to 26th of July 2014. Their visit is part of an IRES project managed by our collaborator Tony Jakli at Kent State University, including also Margaret Frey at Cornell and Ralf Stannarius and Alexey Eremin at Otto von Guericke University Magdeburg in Germany. While in Luxembourg, the three will be working on electrospinning core-sheath nano- and microfibers functionalized by low molar mass materials in the core.
Dr. Karin Cedergren (center on photo) from Chalmers University of Technology in Göteborg, Sweden, is visiting the GSCST during May and June 2012, within the framework of the KSCNR bilateral Swedish-Korean research project on carbon nanomaterials (PI: Prof. Yung Woo Park, Department of Physics and Astronomy, SNU, head of the Nano Transport Lab). Karin will be working with Prof. Giusy Scalia (left on the photo; head of the Liquid Crystals and Nanocomposites Lab) and Prof. Lagerwall during her stay, as well as with the Nano Transport Laboratory of Prof. Park at Gwanak campus.
Ms. Christina Schütz and Ms. Michaela Salajkova, Ph.D. students in Sweden at Stockholm University and the Royal Institute of Technology (KTH), respectively, are visiting the GSCST during April and May 2012, within the framework of our bilateral project on nanocrystalline cellulose, involving the Swedish groups of Prof. Lennart Bergström (Stockholm University) and Prof. Lars Berglund (KTH) and the SNU-GSCST groups of Prof. Giusy Scalia, Prof. Yuanzhe Piao and Prof. Lagerwall.
Based on a bilateral collaboration grant from NRF (Korea) and STINT (Sweden), the SNM lab will engage in a joint project together with the group of Prof. Lennart Bergström, Stockholm University, Sweden, entitled “New Functional Materials Formed by Self-Assembly of Nano-Cellulose”. The prime aim of the project, starting in the end of 2011, is to develop new and technologically attractive methods of using cellulose, the most abundant material on earth, as a low-cost renewable resource for novel nanostructured functional composite materials.
We have the pleasure to be hosting Ross Volpe, Ph.D. candidate, from Prof. Christopher Yakacki's group at the University of Denver, Colorado, USA, until August (the longest we've had a guest over yet!).
During his stay, he will mostly work with Rao on further advancing the actuation of micro shells & also start the development on actuating cylinders. We hope that these months will result in a great collaboration!
On May 10-12, 2017, our ESMP group and the Theory of Soft Condensed Matter Group (headed by Prof. Tanja Schilling) organized and held the Twisted Conference, bringing together many of the leaders, and newcomers, in the CNC and lyotropic liquid crystal fields. There were plenty of useful and interesting discussions on the physics, applications, and chemistry of cholesteric LC phases developing in colloidal suspensions of chiral nanorods. We thank all of the participants for actively engaging in our 2nd (ever!) conference we hosted. Another success
Pictures for participants may be found our sister site: http://www.lcsoftmatter.com/twisted/, using the password provided by Jan.