Recent Developments of Nanodiamond Quantum Sensors for Biological Applications

Abstract: Measuring certain quantities at the nanoscale is often limited to strict conditions such as low temperature or vacuum. However, the recently developed nanodiamond (ND) quantum sensing technology shows great promise for ultrasensitive diagnosis and probing subcellular parameters at ambient conditions. Atom defects (i.e., N, Si) within the ND lattice provide stable emissions and sometimes spin‐dependent photoluminescence. These unique properties endow ND quantum sensors with the capacity to detect local temperature, magnetic fields, electric fields, or strain. In this review, some of the recent, most exciting developments in the preparation and application of ND sensors to solve current challenges in biology and medicine including ultrasensitive detection of virions and local sensing of pH, radical species, magnetic fields, temperature, and rotational movements, are discussed.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Recent Developments of Nanodiamond Quantum Sensors for Biological Applications ; day:27 ; month:03 ; year:2022 ; extent:19
Advanced science ; (27.03.2022) (gesamt 19)

Urheber
Wu, Yingke
Weil, Tanja

DOI
10.1002/advs.202200059
URN
urn:nbn:de:101:1-2022032815035217123307
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:32 MESZ

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Beteiligte

  • Wu, Yingke
  • Weil, Tanja

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