Collaborative Research Centre 951 - CRC 951
Sonderforschungsbereich 951 - SFB 951
The CRC 951 - Hybrid Inorganic/Organic Systems for Opto-Electronics (HIOS) - is an interdisciplinary effort bringing together scientists with complementary expertise from four universities and two non-university institutions. The goal is the merger of inorganic semiconductors, conjugated organic materials, and metal nanostructures into novel hybrid structures. Elucidating and tailoring the fundamental chemical, electronic, and photonic interactions in these systems will enable us the development of functional elements exhibiting superior opto-electronic functionalities not achievable with any of the individual material classes alone. The CRC 951 was founded in July 2011 and is currently in its third funding period (2019-2023).
Learn more about the interesting concepts and ideas of HIOS in our clip.
◊ CRC 951 researchers Max Heyl and Emil List-Kratochvil publish novel TMDC exfoliation technique at Advanced Science News ◊
◊ Thank you for participating in the online HIOS Symposium 2020 ◊
◊ Administrative position at the CRC 951 office available ◊
Recent Research Highlights
Thermally activated gold-mediated transition metal dichalcogenide exfoliation and a unique gold-mediated transfer
The authors of this CRC 951 research highlight present a gold-mediated exfoliation of transition metal dichalcogenides monolayers enabled for the first time by low-temperature annealing.
M. Heyl, et al.
Phys. Status Solidi RRL 2020, 2000408 (2020)
DOI: 10.1002/pssr.202000408
Intrinsic and extrinsic defect-related excitons in TMDCs
The authors of this CRC 951 research highlight have been investigating the excitonic peak associated with defects and disorder in low-temperature photo- luminescence of monolayer MoS2.
K. Greben, et al.
Nano Lett. 4, 2544 (2020)
DOI: 10.1021/acs.nanolett.9b05323
Modulating the luminance of organic light-emitting diodes via optical stimulation of a photochromic molecular monolayer at transparent oxide electrode
The authors of this CRC 951 research highlight demonstrate the functionalization of an indium tin oxide electrode with a SAM of a photochromic diarylethene derivative designed for optically control the electronic properties.
G. Ligorio, et al.
Nanoscale 12, 5444 (2020)
DOI: 10.1039/D0NR00724B
View all CRC 951 Research Highlights
Topically, HIOS is part of the Integrative Research Institute for the Sciences (IRIS Adlershof) where hybrid systems are one of the strategic focal points. IRIS is also supporting the CRC 951 by providing office space and assistance in the organization of scientific events.
