Thursday, 10 June 2021

Novel biosensing platform for point-of-care analysis of complex samples without pretreatment

A paper published in “Analytical Chemistry” describes an enhanced biosensing platform based on lateral-flow-assay (LFA) for point-of-care analysis. Cheap, easy to use and portable as LFA, this paper-based electrophoretic bioassay (PEB) allows performing tests on viscous samples, as whole blood, without the need for pretreatment steps. This research was developed by members of the ICN2 Nanobioelectronics and Biosensors Group.

Monday, 07 June 2021

Holes in germanium as promising spin qubits for quantum computing

An article just published in “Nature Materials” discusses the implementation of a qubit system based on the interacting spins of holes, confined in a silicon-germanium quantum device. These qubits can be operated with small magnetic fields. Members of the ICN2 Advanced Electron Nanoscopy Group participated in the characterization of the fabricated structures.