Forschungszentrum Juelich Gmbh

Forschungszentrum Julich Gmbh

Ntt Research, Inc.

Bernhard Wolfrum

Alexey Yakushenko

Andreas Offenhausser

Dirk Mayer

Andreas Offenhaeusser

Nouran Yehia Adly Hassan

Andreas Offenhäusser

Dmitry Kireev

Dario Sarik

Bernd Bachmann

Lukas Hiendlmeier

Tetsuhiko Teshima

Francisco Zurita

Fulvia Del Duca

Andreas OFFENHÄUSSER

The invention relates to a method for producing a device for the electrochemical detection of molecules by way of redox cycling, to a device therefor, and to the use thereof. A porous dielectric layer is present between two electrode layers, which is able to receive redox-active molecules and may be biofunctionalized. The individual layers are preferably applied by way of an ink jet printing method.

Method for producing a device for electrochemical detection of molecules by way of redox cycling, device therefor and the use thereof

Transferring graphene pieces onto a substrate, by the following steps: a) selecting a substrate comprising a plurality of placeholders for the graphene pieces; b) disposing and aligning the substrate on a substrate holder in a chamber; c) selecting a transfer layer having openings as placeholders for the graphene pieces; d) disposing and aligning the transfer layer on the substrate holder over the substrate so that the openings of the transfer layer are aligned over the placeholders on the substrate; e) adding liquid to the chamber to above the transfer layer, and raising the transfer layer on the liquid column; f) introducing graphene pieces onto the liquid film in the openings of the transfer layer; and g) reducing the distance between the substrate and the graphene pieces until the graphene pieces are disposed on the placeholders of the substrate. A substrate and a device for carrying out the method.

Method for transferring graphene pieces onto a substrate

The invention relates to a method for producing a nanoporous layer on a substrate.

Method for producing a nanoporous layer on a substrate

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Unterschleissheim, Germany

Bernhard Wolfrum