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Article: Emerging Diamond Quantum Sensing in Bio-Membranes

TitleEmerging Diamond Quantum Sensing in Bio-Membranes
Authors
Keywordsbio-membrane
fluorescent biomarker
nanoscale sensing
NV centers
optically detected magnetic resonance (ODMR)
quantum sensing
Issue Date30-Sep-2022
PublisherMDPI
Citation
Membranes, 2022, v. 12, n. 10 How to Cite?
Abstract

Bio-membranes exhibit complex but unique mechanical properties as communicative regulators in various physiological and pathological processes. Exposed to a dynamic micro-environment, bio-membranes can be seen as an intricate and delicate system. The systematical modeling and detection of their local physical properties are often difficult to achieve, both quantitatively and precisely. The recent emerging diamonds hosting quantum defects (i.e., nitrogen-vacancy (NV) center) demonstrate intriguing optical and spin properties, together with their outstanding photostability and biocompatibility, rendering them ideal candidates for biological applications. Notably, the extraordinary spin-based sensing enable the measurements of localized nanoscale physical quantities such as magnetic fields, electrical fields, temperature, and strain. These nanoscale signals can be optically read out precisely by simple optical microscopy systems. Given these exclusive properties, NV-center-based quantum sensors can be widely applied in exploring bio-membrane-related features and the communicative chemical reaction processes. This review mainly focuses on NV-based quantum sensing in bio-membrane fields. The attempts of applying NV-based quantum sensors in bio-membranes to investigate diverse physical and chemical events such as membrane elasticity, phase change, nanoscale bio-physical signals, and free radical formation are fully overviewed. We also discuss the challenges and future directions of this novel technology to be utilized in bio-membranes.


Persistent Identifierhttp://hdl.handle.net/10722/339330
ISSN
2023 Impact Factor: 3.3
2023 SCImago Journal Rankings: 0.551
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorTan, Y-
dc.contributor.authorHu, X-
dc.contributor.authorHou, Y-
dc.contributor.authorChu, Z-
dc.date.accessioned2024-03-11T10:35:45Z-
dc.date.available2024-03-11T10:35:45Z-
dc.date.issued2022-09-30-
dc.identifier.citationMembranes, 2022, v. 12, n. 10-
dc.identifier.issn2077-0375-
dc.identifier.urihttp://hdl.handle.net/10722/339330-
dc.description.abstract<p>Bio-membranes exhibit complex but unique mechanical properties as communicative regulators in various physiological and pathological processes. Exposed to a dynamic micro-environment, bio-membranes can be seen as an intricate and delicate system. The systematical modeling and detection of their local physical properties are often difficult to achieve, both quantitatively and precisely. The recent emerging diamonds hosting quantum defects (i.e., nitrogen-vacancy (NV) center) demonstrate intriguing optical and spin properties, together with their outstanding photostability and biocompatibility, rendering them ideal candidates for biological applications. Notably, the extraordinary spin-based sensing enable the measurements of localized nanoscale physical quantities such as magnetic fields, electrical fields, temperature, and strain. These nanoscale signals can be optically read out precisely by simple optical microscopy systems. Given these exclusive properties, NV-center-based quantum sensors can be widely applied in exploring bio-membrane-related features and the communicative chemical reaction processes. This review mainly focuses on NV-based quantum sensing in bio-membrane fields. The attempts of applying NV-based quantum sensors in bio-membranes to investigate diverse physical and chemical events such as membrane elasticity, phase change, nanoscale bio-physical signals, and free radical formation are fully overviewed. We also discuss the challenges and future directions of this novel technology to be utilized in bio-membranes.</p>-
dc.languageeng-
dc.publisherMDPI-
dc.relation.ispartofMembranes-
dc.subjectbio-membrane-
dc.subjectfluorescent biomarker-
dc.subjectnanoscale sensing-
dc.subjectNV centers-
dc.subjectoptically detected magnetic resonance (ODMR)-
dc.subjectquantum sensing-
dc.titleEmerging Diamond Quantum Sensing in Bio-Membranes-
dc.typeArticle-
dc.identifier.doi10.3390/membranes12100957-
dc.identifier.scopuseid_2-s2.0-85140885864-
dc.identifier.volume12-
dc.identifier.issue10-
dc.identifier.eissn2077-0375-
dc.identifier.isiWOS:000872869100001-
dc.identifier.issnl2077-0375-

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