Ko te mate i roto i te waro monolayer amorphous ka whakarereke i te kawe hiko

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Ko te hononga o nga whirihoranga ngota, ina koa ko te tohu o te mate (DOD) o nga totoka amorphous me nga taonga, he waahi nui e aro nui ana ki nga hangarau o nga rawa me te ahupūngao o te matū na te uaua ki te whakatau i nga tuunga tika o nga ngota i roto i nga waahanga-toru. hanganga1,2,3,4., He mea ngaro tawhito, 5. Ki tenei mutunga, ka whakaratohia e nga punaha 2D te mohio ki te mea ngaro ma te tuku i nga ngota katoa kia whakaatu tika 6,7.Ko te atahanga tika o te waro amorphous monolayer (AMC) i whakatipuhia e te waipara taiaho hei whakaoti i te raru o te whirihoranga ngota, e tautoko ana i te tirohanga hou o nga tioata i roto i nga totoka kaata i runga i te ariā whatunga matapōkere8.Heoi ano, kei te noho marama tonu te hononga i waenga i te hanganga tauine ngota me nga ahuatanga tonotono.I konei ka ripoatahia e maatau te ngawari o te DOD me te kawe i nga kiriata angiangi AMC ma te whakarereke i te pāmahana tipu.Otirā, ko te paemahana paepae pyrolysis te mea matua mo te whakatipu i nga AMC whakahaere me te awhe rerekee o nga peke ota reo (MRO), i te pikinga o te pāmahana ki te 25°C ka ngaro nga AMC i te MRO ka huri hei whakamaarama hiko, ka piki ake te parenga o te pepa. rauemi i roto i te 109 wa.I tua atu i te whakakitenga i nga nanocrystallites tino whanoke kua mau ki roto i nga whatunga matapōkere tonu, ka whakaatuhia e te microscopy irahiko taumira ngota te aroaro / te kore o te MRO me te kiato nanocrystallite e whakawhirinaki ana ki te pāmahana, e rua nga tawhā ota i whakaarohia mo te whakamaarama matawhānui o DOD.I whakatauhia e nga tatauranga tau te mahere kawe hei mahi o enei tawhā e rua, e hono tika ana i te hanganga moroiti ki nga taonga hiko.Ko ta maatau mahi he mahi nui ki te mohio ki te hononga i waenga i te hanganga me nga ahuatanga o nga rawa amorphous i te taumata taketake me te para i te huarahi mo nga taputapu hiko e whakamahi ana i nga rauemi amorphous e rua.
Ko nga raraunga whai take katoa i hangaia, i wetewetehia ranei i roto i tenei rangahau e waatea ana mai i nga kaituhi i runga i te tono whaitake.
Kei te waatea te waehere i GitHub (https://github.com/vipandyc/AMC_Monte_Carlo; https://github.com/ningustc/AMCProcessing).
Ko Sheng, HW, Luo, VK, Alamgir, FM, Bai, JM me Ma, E. Te whakaemi ngota me te raupapa poto me te reo i roto i nga karaihe whakarewa.Taiao 439, 419–425 (2006).
Greer, AL, i roto i te Metallurgy Physical, 5th ed.(eds. Laughlin, DE and Hono, K.) 305–385 (Elsevier, 2014).
Ju, WJ et al.Te whakatinanatanga o te waro monolayer whakapakeke tonu.te pūtaiao.Whakaroa 3, e1601821 (2017).
Toh, KT et al.Ko te whakahiato me nga ahuatanga o te taarai kotahi o te waro amorphous.Taiao 577, 199–203 (2020).
Schorr, S. & Weidenthaler, K. (eds.) Crystallography in Materials Science: Mai i te Hanganga-Aohanga Hononga ki te Hangarau (De Gruyter, 2021).
Yang, Y. et al.Whakatauhia te hanganga ngota-toru o te totoka amorphous.Taiao 592, 60–64 (2021).
Kotakoski J., Krasheninnikov AV, Kaiser W. me Meyer JK Mai i nga hapa ira i roto i te graphene ki te waro amorphous rua-ahu.ahupūngao.Reverend Wright.106, 105505 (2011).
Eder FR, Kotakoski J., Kaiser W., me Meyer JK Ko te ara mai i te raupapa ki te raruraru—ngota ma te ngota mai i te graphene ki te karaihe waro 2D.te pūtaiao.Whare 4, 4060 (2014).
Huang, P.Yu.et al.Te whakakitenga o te whakatikatika ngota i roto i te karaehe silica 2D: maataki i te kanikani gel silica.Pūtaiao 342, 224–227 (2013).
Lee H. et al.Te whakahiato o nga kiriata graphene-rohe nui-nui me te kounga teitei i runga i te pepa parahi.Pūtaiao 324, 1312–1314 (2009).
Reina, A. et al.Waihangahia he kiriata graphene papa-iti, horahanga-nui ki runga i nga tïpako kore noa ma te waipara matū matū.Nanolet.9, 30–35 (2009).
Nandamuri G., Rumimov S. me Solanki R. Te waipara matū kohu o nga kiriata kikokore graphene.Hangarau Nano 21, 145604 (2010).
Kai, J. et al.Te hanga o nga riipene graphene na roto i te pikinga tika o te ngota.Taiao 466, 470–473 (2010).
Kolmer M. et al.Te whakahiatotanga o nga riipene graphene o te tika ngota ki runga i te mata o nga waikura whakarewa.Pūtaiao 369, 571–575 (2020).
Yaziev OV Aratohu mo te tatau i nga ahuatanga hiko o nga riipene graphene nano.matū rokiroki.tank rokiroki.46, 2319–2328 (2013).
Jang, J. et al.Te tipu o te pāmahana iti o nga kiriata graphene totoka mai i te benzene na roto i te pehanga matū kohu waipara.te pūtaiao.Whare 5, 17955 (2015).
Choi, JH et al.He nui te hekenga o te pāmahana tipu o te graphene i runga i te parahi na te kaha o te marara o Raanana.te pūtaiao.Whare 3, 1925 (2013).
Wu, T. et al.Ko nga Kiriata Graphene Tonu Kua Whakakotahitia i te Pahana Iti ma te Whakataki i nga Halogens hei Kakano o nga Kakano.Nanoscale 5, 5456–5461 (2013).
Zhang, PF et al.B2N2-perylenes tuatahi me nga ahuatanga BN rereke.Angie.Te matū.roto Ed.60, 23313–23319 (2021).
Malar, LM, Pimenta, MA, Dresselhaus, G. me Dresselhaus, MS Raman spectroscopy in graphene.ahupūngao.Māngai 473, 51–87 (2009).
Egami, T. & Billinge, SJ i raro i nga tihi o Bragg: Te Tirohanga Hanganga o nga Rawa Matatini (Elsevier, 2003).
Xu, Z. et al.Kei te waahi kei te whakaatu a TEM i te kawe hiko, nga ahuatanga matū, me nga huringa here mai i te graphene oxide ki te graphene.ACS Nano 5, 4401–4406 (2011).
Wang, WH, Dong, C. & Shek, CH Mohiti whakarewa Volumetric.alma mater.te pūtaiao.kaupapa.R Rep. 44, 45–89 (2004).
Mott NF me Davis EA Nga Tukatuka Hiko i roto i nga Rawa Amorphous (Oxford University Press, 2012).
Kaiser AB, Gomez-Navarro C., Sundaram RS, Burghard M. me Kern K. Nga tikanga whakahaere i roto i nga matū o te graphene monolayers.Nanolet.9, 1787–1792 (2009).
Ambegaokar V., Galperin BI, Langer JS Hopping te kawe i roto i nga punaha raruraru.ahupūngao.Ed.B 4, 2612–2620 (1971).
Kapko V., Drabold DA, Thorp MF Hanganga hiko o te tauira pono o te graphene amorphous.ahupūngao.State Solidi B 247, 1197–1200 (2010).
Thapa, R., Ugwumadu, C., Nepal, K., Trembly, J. & Drabold, DA Ab initio modeling of amorphous graphite.ahupūngao.Reverend Wright.128, 236402 (2022).
Mott, Te Kawenga i roto i nga Rawa Amorphous NF.3. Ko nga ahuatanga o te rohe i roto i te pseudogap me te tata ki nga pito o te kawe me nga here valence.tohunga whakaaro.mag.19, 835–852 (1969).
Tuan DV et al.Ko nga ahuatanga whakamaarama o nga kiriata graphene amorphous.ahupūngao.Arotakenga B 86, 121408(R) (2012).
Lee, Y., Inam, F., Kumar, A., Thorp, MF me Drabold, DA Pentagonal takai i roto i te pepa o te graphene amorphous.ahupūngao.State Solidi B 248, 2082–2086 (2011).
Liu, L. et al.Te tipu Heteroepitaxial o te rua-ahu hauono boron nitride he tauira ki nga riu graphene.Pūtaiao 343, 163–167 (2014).
Imada I., Fujimori A. me Tokura Y. Whakawhitinga whakarewa-whakarewa.Tohunga Mod.ahupūngao.70, 1039–1263 (1998).
Siegrist T. et al.Te waahi o te mate i roto i nga taonga tioata me te whakawhitinga waahanga.Te wananga o te motu.10, 202–208 (2011).
Krivanek, OL et al.Atom-by-atom structural and chemical analysis using ring electron microscopy in a dark field.Nature 464, 571–574 (2010).
Kress, G. me Furtmüller, J. He kaupapa tauhou pai mo te ab initio katoa o te tataunga hiko ma te whakamahi i nga huinga ngaru rererangi.ahupūngao.Ed.B 54, 11169–11186 (1996).
Kress, G. me Joubert, D. Mai i nga pseudopotentials ultrasoft ki nga tikanga ngaru me te whakakaha kaupapa.ahupūngao.Ed.B 59, 1758–1775 (1999).
Perdue, JP, Burke, C., me Ernzerhof, M. Ko nga whakawhiwhinga rōnaki whanui i ngawari ake.ahupūngao.Reverend Wright.77, 3865–3868 (1996).
Grimme S., Anthony J., Erlich S., me Krieg H. He riterite me te tika te tawhā tuatahi o te kiato mahi whakatikatika rereke (DFT-D) o 94-huānga H-Pu.J. Matū.ahupūngao.132, 154104 (2010).
I tautokohia tenei mahi e te National Key R&D Programme o Haina (2021YFA1400500, 2018YFA0305800, 2019YFA0307800, 2020YFF01014700, 2017YFA0206300), te National Natural Science Foundation 58, U3, 1920 4001, 22075001, 11974024, 11874359, 92165101, 11974388, 51991344) , Beijing Natural Science Foundation (2192022, Z190011), Beijing Distinguished Young Scientist Program (BJJWZYJH01201914430039), Guangdong Provincial Key Area Research and Development Program (2019B010934001), Chinese Academy of Sciences Strategic Pilot Program330, China Academy of Sciences Strategic Pilot Program330, Haina No. Mahere Frontier o te rangahau pūtaiao matua (QYZDB-SSW-JSC019).Ka mihi a JC ki te Beijing Natural Science Foundation o Haina (JQ22001) mo to ratou tautoko.Ka mihi a LW ki te Association for Promoting Youth Innovation of the Chinese Academy of Sciences (2020009) mo to ratou tautoko.Ko tetahi waahanga o te mahi i mahia i roto i te taputapu papa hiko kaha o te High Magnetic Field Laboratory o te Hainamana Academy of Sciences me te tautoko a te Anhui Province High Magnetic Field Laboratory.Ko nga rauemi rorohiko e whakaratohia ana e Peking University supercomputing platform, Shanghai supercomputing centre me Tianhe-1A supercomputer.
Эти авторы внесли равный вклад: Huifeng Tian, ​​Yinhang Ma, Zhenjiang Li, Mouyang Cheng, Shoucong Ning.
Huifeng Tian, ​​​​Zhenjian Li, Juijie Li, PeiChi Liao, Shulei Yu, Shizhuo Liu, Yifei Li, Xinyu Huang, Zhixin Yao, Li Lin, Xiaoxui Zhao, Ting Lei, Yanfeng Zhang, Yanlong Hou me Lei Liu
Te Kura Ahupūngao, Te Taiwhanga Matua Ahu Ahurangi, Te Whare Wananga o te Whare Wananga o Hainamana, Beijing, Haina
Te Tari Putaiao Rawa me te Hangarau, Te Whare Wananga o Motu o Singapore, Singapore, Singapore
Beijing National Laboratory of Rolecular Sciences, School of Chemistry and Molecular Engineering, Peking University, Beijing, Haina
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, Haina


Wā tuku: Maehe-02-2023
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