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WFRF:(Wageh Swelm)
 

Sökning: WFRF:(Wageh Swelm) > Optical Properties ...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003523naa a2200433 4500
001oai:DiVA.org:uu-473773
003SwePub
008220504s2022 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4737732 URI
024a https://doi.org/10.1021/acsnano.1c105772 DOI
040 a (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Gao, Lingfengu Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, Hangzhou 311121, Peoples R China4 aut
2451 0a Optical Properties of Few-Layer Ti3CN MXene :b From Experimental Observations to Theoretical Calculations
264 c 2022-01-20
264 1b American Chemical Society (ACS),c 2022
338 a electronic2 rdacarrier
520 a Despite the emerging interest in research and development of Ti3CN MXene nanosheet (NS)-based optoelectronic devices, there is still a lack of in-depth studies of the underlying photophysical processes, like carrier relaxation dynamics and nonlinear photon absorption, operating in such devices, hindering their further and precise design. In this paper, we attempt to remedy the situation by fabricating few-layer Ti3CN NSs via combining selective etching and molecular intercalation and by investigating the carrier relaxation possesses and broadband nonlinear optical responses via transient absorption and Z-scan techniques. These results are complemented by first-principle theoretical analyses of the optical properties. Both saturable absorption and reverse saturable absorption phenomena are observed due to multiphoton absorption effects. The analysis of these results adds to the understanding of the basic photophysical processes, which is anticipated to be beneficial for the further design of MXene-based devices.
650 7a NATURVETENSKAPx Kemix Materialkemi0 (SwePub)104032 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Materials Chemistry0 (SwePub)104032 hsv//eng
653 a Ti3CN
653 a MXene
653 a transient absorption
653 a Z-scan
653 a density functional theory calculations
700a Chen, Hualongu Shenzhen Univ, Coll Optoelect Engn, Shenzhen 518060, Peoples R China4 aut
700a Kuklin, Artem V.u Uppsala universitet,Institutionen för fysik och astronomi,Siberian Fed Univ, Int Res Ctr Spect & Quantum Chem IRC SQC, Krasnoyarsk 660041, Russia4 aut0 (Swepub:uu)artku415
700a Wageh, Swelmu King Abdulaziz Univ, Fac Sci, Dept Phys, Jeddah 21589, Saudi Arabia4 aut
700a Al-Ghamdi, Ahmed A.u King Abdulaziz Univ, Fac Sci, Dept Phys, Jeddah 21589, Saudi Arabia4 aut
700a Ågren, Hansu Uppsala universitet,Institutionen för fysik och astronomi,Henan Univ, Coll Chem & Chem Engn, Kaifeng 475004, Henan, Peoples R China.4 aut0 (Swepub:uu)hanag788
700a Zhang, Hanu Shenzhen Univ, Coll Optoelect Engn, Shenzhen 518060, Peoples R China4 aut
710a Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, Hangzhou 311121, Peoples R Chinab Shenzhen Univ, Coll Optoelect Engn, Shenzhen 518060, Peoples R China4 org
773t ACS Nanod : American Chemical Society (ACS)g 16:2, s. 3059-3069q 16:2<3059-3069x 1936-0851x 1936-086X
856u https://uu.diva-portal.org/smash/get/diva2:1655845/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-473773
8564 8u https://doi.org/10.1021/acsnano.1c10577

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