Communicating and interactive supraparticles

Communicating and interactive particles

We believe that supraparticles can be turned into communicating and interactive objects – a vision that we would like to become reality. Particles are developed that carry unique IDs, are able to perceive and subsequently report environmental stimuli, and can transform their state – which includes principles of micro reactor / micro ecosystems in a particle.

Selected publications:

Wenderoth S., Müssig S., Prieschl J., Genin E., Heuzé K., Fidler F., Haddad D., Wintzheimer S., Mandel K.
Optically sensitive and magnetically identifiable supraparticles as indicators of surface abrasion
In: Nano Letters (2022)
DOI: 10.1021/acs.nanolett.1c04773

Reichstein J., Schötz S., Macht M., Maisel S., Stockinger N., Cuadrado Collados C., Schubert K, Blaumeiser D., Wintzheimer S., Görling A., Thommes M., Zahn D., Libuda J., Bauer T., Mandel K.
Supraparticles for Bare-Eye H2 Indication and Monitoring: Design, Working Principle, and Molecular Mobility
In: Advanced Functional Materials (2022)
DOI:10.1002/adfm.202112379

Miller F., Reichstein J., Mandel K.
Hybrid inorganic-organic luminescent supraparticle taggants with switchable dual-level ID
In: Advanced Optical Materials (2022)
DOI: 10.1002/adom.202102520 

Müssig S., Reichstein J., Miller F., Mandel K.
Colorful Luminescent Magnetic Supraparticles: Expanding the Applicability, Information Capacity and Security of Micron-scaled Identification Taggants by Dual-Spectral Encoding
In: Small (2022)
DOI: 10.1002/smll.202107511

Reichstein J., Miller F., Wintzheimer S., Mandel K.:
Communicating Particles: Identification Taggant and Temperature Recorder in One Single Supraparticle
In: Advanced Functional Materials (2021)
DOI: 10.1002/adfm.202104189