CVD-grown monolayer MoS2 in bioabsorbable electronics and biosensors

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dc.contributor.authorChen, Xiangko
dc.contributor.authorPark, Yong Juko
dc.contributor.authorKang, Minpyoko
dc.contributor.authorKang, Seung-Kyunko
dc.contributor.authorKoo, Jahyunko
dc.contributor.authorShinde, Sachin M.ko
dc.contributor.authorShin, Jihoko
dc.contributor.authorJeon, Seunghyunko
dc.contributor.authorPark, Gayoungko
dc.contributor.authorYan, Yingko
dc.contributor.authorMacEwan, Matthew R.ko
dc.contributor.authorRay, Wilson Z.ko
dc.contributor.authorLee, Kyung-Miko
dc.contributor.authorRogers, John A.ko
dc.contributor.authorAhn, Jong-Hyunko
dc.date.accessioned2018-05-24T02:24:06Z-
dc.date.available2018-05-24T02:24:06Z-
dc.date.created2018-05-14-
dc.date.created2018-05-14-
dc.date.created2018-05-14-
dc.date.issued2018-04-
dc.identifier.citationNATURE COMMUNICATIONS, v.9-
dc.identifier.issn2041-1723-
dc.identifier.urihttp://hdl.handle.net/10203/242249-
dc.description.abstractTransient electronics represents an emerging technology whose defining feature is an ability to dissolve, disintegrate or otherwise physically disappear in a controlled manner. Envisioned applications include resorbable/degradable biomedical implants, hardware-secure memory devices, and zero-impact environmental sensors. 2D materials may have essential roles in these systems due to their unique mechanical, thermal, electrical, and optical properties. Here, we study the bioabsorption of CVD-grown monolayer MoS2, including long-term cytotoxicity and immunological biocompatibility evaluations in biofluids and tissues of live animal models. The results show that MoS2 undergoes hydrolysis slowly in aqueous solutions without adverse biological effects. We also present a class of MoS2-based bioabsorbable and multi-functional sensor for intracranial monitoring of pressure, temperature, strain, and motion in animal models. Such technology offers specific, clinically relevant roles in diagnostic/therapeutic functions during recovery from traumatic brain injury. Our findings support the broader use of 2D materials in transient electronics and qualitatively expand the design options in other areas.-
dc.languageEnglish-
dc.publisherNATURE PUBLISHING GROUP-
dc.subjectCHEMICAL-VAPOR-DEPOSITION-
dc.subjectTRANSITION-METAL DICHALCOGENIDES-
dc.subjectTHIN-FILM TRANSISTORS-
dc.subjectMOLYBDENUM-DISULFIDE-
dc.subjectLAYER MOS2-
dc.subjectTRANSIENT ELECTRONICS-
dc.subjectGRAIN-BOUNDARIES-
dc.subjectGRAPHENE-
dc.subjectWS2-
dc.subjectINTERCALATION-
dc.titleCVD-grown monolayer MoS2 in bioabsorbable electronics and biosensors-
dc.typeArticle-
dc.identifier.wosid000431008400006-
dc.identifier.scopusid2-s2.0-85046161275-
dc.type.rimsART-
dc.citation.volume9-
dc.citation.publicationnameNATURE COMMUNICATIONS-
dc.identifier.doi10.1038/s41467-018-03956-9-
dc.contributor.localauthorKang, Seung-Kyun-
dc.contributor.nonIdAuthorChen, Xiang-
dc.contributor.nonIdAuthorPark, Yong Ju-
dc.contributor.nonIdAuthorKang, Minpyo-
dc.contributor.nonIdAuthorKoo, Jahyun-
dc.contributor.nonIdAuthorShinde, Sachin M.-
dc.contributor.nonIdAuthorShin, Jiho-
dc.contributor.nonIdAuthorJeon, Seunghyun-
dc.contributor.nonIdAuthorPark, Gayoung-
dc.contributor.nonIdAuthorYan, Ying-
dc.contributor.nonIdAuthorMacEwan, Matthew R.-
dc.contributor.nonIdAuthorRay, Wilson Z.-
dc.contributor.nonIdAuthorLee, Kyung-Mi-
dc.contributor.nonIdAuthorRogers, John A.-
dc.contributor.nonIdAuthorAhn, Jong-Hyun-
dc.description.isOpenAccessY-
dc.type.journalArticleArticle-
dc.subject.keywordPlusCHEMICAL-VAPOR-DEPOSITION-
dc.subject.keywordPlusTRANSITION-METAL DICHALCOGENIDES-
dc.subject.keywordPlusTHIN-FILM TRANSISTORS-
dc.subject.keywordPlusMOLYBDENUM-DISULFIDE-
dc.subject.keywordPlusLAYER MOS2-
dc.subject.keywordPlusTRANSIENT ELECTRONICS-
dc.subject.keywordPlusGRAIN-BOUNDARIES-
dc.subject.keywordPlusGRAPHENE-
dc.subject.keywordPlusWS2-
dc.subject.keywordPlusINTERCALATION-
dc.subject.keywordPlusCHEMICAL-VAPOR-DEPOSITION-
dc.subject.keywordPlusTRANSITION-METAL DICHALCOGENIDES-
dc.subject.keywordPlusTHIN-FILM TRANSISTORS-
dc.subject.keywordPlusMOLYBDENUM-DISULFIDE-
dc.subject.keywordPlusLAYER MOS2-
dc.subject.keywordPlusTRANSIENT ELECTRONICS-
dc.subject.keywordPlusGRAIN-BOUNDARIES-
dc.subject.keywordPlusGRAPHENE-
dc.subject.keywordPlusWS2-
dc.subject.keywordPlusINTERCALATION-
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