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Article: Ternary Chalcogenide Nanosheets with Ultrahigh Photothermal Conversion Efficiency for Photoacoustic Theranostics

TitleTernary Chalcogenide Nanosheets with Ultrahigh Photothermal Conversion Efficiency for Photoacoustic Theranostics
Authors
Keywords2D materials
photoacoustic imaging
photothermal therapy
theranostics
Issue Date2017
Citation
Small, 2017, v. 13, n. 16, article no. 1604139 How to Cite?
Abstract2D materials (TDMs) have been explored for photonic theranostics. To achieve deep-tissue penetration, near-infrared (NIR) light is essential for photoacoustic (PA) theranostics. However, because the absorption profiles of existing TDMs are generally featureless with no obvious NIR absorption peaks, their PA signals and therapeutic efficacies are limited. This paper herein reports the synthesis and application of ternary chalcogenide nanosheets (Ta2NiS5-P) for PA theranostics. In contrast to the current TDMs for such application, Ta2NiS5-P has a ternary instead of binary composition. This difference brings in the strong and featured NIR for Ta2NiS5-P. To the best of the knowledge, this is the first example using ternary chalcogenide nanosheets for such application; moreover, the photothermal conversion efficiency of Ta2NiS5-P is the highest (35%) among all the reported TDMs based on the same calculation method. These advantages allow Ta2NiS5-P to passively target, effectively delineate, and completely eradicate the tumor of living mice after systemic administration.
Persistent Identifierhttp://hdl.handle.net/10722/329434
ISSN
2023 Impact Factor: 13.0
2023 SCImago Journal Rankings: 3.348
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorZhu, Houjuan-
dc.contributor.authorLai, Zhuangchai-
dc.contributor.authorFang, Yuan-
dc.contributor.authorZhen, Xu-
dc.contributor.authorTan, Chaoliang-
dc.contributor.authorQi, Xiaoying-
dc.contributor.authorDing, Dan-
dc.contributor.authorChen, Peng-
dc.contributor.authorZhang, Hua-
dc.contributor.authorPu, Kanyi-
dc.date.accessioned2023-08-09T03:32:46Z-
dc.date.available2023-08-09T03:32:46Z-
dc.date.issued2017-
dc.identifier.citationSmall, 2017, v. 13, n. 16, article no. 1604139-
dc.identifier.issn1613-6810-
dc.identifier.urihttp://hdl.handle.net/10722/329434-
dc.description.abstract2D materials (TDMs) have been explored for photonic theranostics. To achieve deep-tissue penetration, near-infrared (NIR) light is essential for photoacoustic (PA) theranostics. However, because the absorption profiles of existing TDMs are generally featureless with no obvious NIR absorption peaks, their PA signals and therapeutic efficacies are limited. This paper herein reports the synthesis and application of ternary chalcogenide nanosheets (Ta2NiS5-P) for PA theranostics. In contrast to the current TDMs for such application, Ta2NiS5-P has a ternary instead of binary composition. This difference brings in the strong and featured NIR for Ta2NiS5-P. To the best of the knowledge, this is the first example using ternary chalcogenide nanosheets for such application; moreover, the photothermal conversion efficiency of Ta2NiS5-P is the highest (35%) among all the reported TDMs based on the same calculation method. These advantages allow Ta2NiS5-P to passively target, effectively delineate, and completely eradicate the tumor of living mice after systemic administration.-
dc.languageeng-
dc.relation.ispartofSmall-
dc.subject2D materials-
dc.subjectphotoacoustic imaging-
dc.subjectphotothermal therapy-
dc.subjecttheranostics-
dc.titleTernary Chalcogenide Nanosheets with Ultrahigh Photothermal Conversion Efficiency for Photoacoustic Theranostics-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/smll.201604139-
dc.identifier.pmid28186370-
dc.identifier.scopuseid_2-s2.0-85013218930-
dc.identifier.volume13-
dc.identifier.issue16-
dc.identifier.spagearticle no. 1604139-
dc.identifier.epagearticle no. 1604139-
dc.identifier.eissn1613-6829-
dc.identifier.isiWOS:000399455900015-

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