Alle Meldungen aus dem Institut

Researchers from the Max Planck Institute of Microstructure Physics, Technische Universität Dresden, the Max Planck Institute for Polymer Research, and collaborating institutions have developed a new class of donor-acceptor two-dimensional conjugated polymers with record-high charge carrier mobility and ultranarrow band gaps. The work establishes diketopyrrolopyrrole (DPP)-based two-dimensional poly(arylene vinylene)s as high-performance organic semiconductors. mehr

Forschungsteam stellt ultrareine MXene mit herausragender elektrischer Leistungsfähigkeit her mehr

In a recent study published in Nature Chemistry, an international team of researchers reports a new Mannich-elimination synthetic methodology for the construction of single-crystalline two-dimensional poly(arylene vinylene) (2D PAVs) covalent organic frameworks. The team elucidates reversible C=C bond formation driven by Mannich-elimination mechanism, and showcases the synthesis of eleven highly crystalline 2D PAVs converted from eight 2D polyimine precursors. This work further demonstrates that crystallinity has a large impact on the charge transport properties, as exemplified by benzotrithiophene-based honeycomb 2D PAVs exhibiting charge mobilities 10 times greater than the amorphous 2D PAVs or their 2D polyimine counterparts. mehr

International collaboration led from Halle and Dresden demonstrates a chiral fermionic valve without magnets mehr

In a recent article published in Nature Communications, researchers from TU Dresden and the Max Planck Institute of Microstructure Physics reported a side chain-induced chirality amplification (SICA) strategy that enables the synthesis of highly crystalline and conductive chiral 2D c-MOFs with tunable chirality and record-high spin polarization of up to 96.9%. This approach represents a significant advancement for designing chiral 2D crystalline materials with high conductivity and high spin polarization, highlighting the significant potential of chiral 2D c-MOFs in chiral electronics and spintronics. mehr

Bundeskanzler Friedrich Merz besuchte das Max-Planck-Institut für Mikrostrukturphysik in Halle im Rahmen seines Antrittsbesuchs bei Ministerpräsident Reiner Haseloff mehr

In a recent article published in Nature Synthesis, researchers from the Max Planck Institute of Microstructure Physics and TU Dresden reported an on-water surface synthesis strategy for the construction of mechanically interlocked monolayer and bilayer 2D polymers. This study sheds light on the controlled synthesis of crystalline 2D polymer at the monolayer or bilayer level and provides potential avenues to address the challenges of exploring the interlayer structure-property relationships. mehr

Moderne Forschungsmöglichkeiten für die Zukunft mit einem Investitionsvolumen von 70 Millionen Euro mehr

In a recent article published in Nature Communications, researchers from the Max Planck Institute of Microstructure Physics and TU Dresden reported the development of an on-liquid surface synthesis strategy for the construction of diyne-linked 2D polymer crystals. This approach represents a significant advancement in the field of interfacial chemistry, offering broad opportunities for preparing C–C bond-linked 2D polymer crystals with distinctive functionalities. mehr

Die SMFD-Wissenschaftlerin Dr. Junting Wang wurde mit dem renommierten Alexander-von-Humboldt-Forschungsstipendium ausgezeichnet. Das Stipendium ermöglicht es ihr, ihre Forschung zu offenen Nanographenen (NGs) weiter voranzutreiben. Herzlichen Glückwunsch! mehr