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Matsakaicin daidaitawar atomic, musamman ma matakin rashin lafiya (DOD) na daskararrun daskararru tare da kaddarorin, yanki ne mai mahimmanci na sha'awar kimiyyar kayan aiki da ilimin kimiyyar kwayoyin halitta saboda wahalar tantance ainihin matsayi na atom a cikin nau'ikan abubuwa uku. Tsarin 1,2,3,4., Wani tsohon asiri, 5. Don wannan, tsarin 2D yana ba da haske game da asiri ta hanyar barin duk kwayoyin zarra su nuna kai tsaye 6,7.Hoton kai tsaye na amorphous monolayer na carbon (AMC) wanda aka girma ta hanyar ajiyar laser yana magance matsalar daidaitawar atomic, yana tallafawa ra'ayi na zamani na crystallites a cikin daskararrun gilashin bisa ka'idar cibiyar sadarwa bazuwar8.Duk da haka, dangantakar da ke tsakanin tsarin sikelin atomic da kaddarorin macroscopic har yanzu ba a fayyace ba.Anan muna ba da rahoton sauƙin daidaitawa na DOD da haɓakawa a cikin fina-finan bakin ciki na AMC ta canza yanayin girma.Musamman, madaidaicin zafin jiki na pyrolysis shine mabuɗin don haɓaka AMCs masu ɗaukar nauyi tare da matsakaicin matsakaicin matsakaicin oda (MRO), yayin haɓaka zafin jiki ta 25 ° C yana haifar da AMCs su rasa MRO kuma su zama masu rufewa ta lantarki, haɓaka juriya na takardar. abu a cikin 109 sau.Bugu da ƙari ga hangen nesa sosai karkatattun nanocrystallites da aka saka a cikin ci gaba da cibiyoyin sadarwa na bazuwar, ƙirar atomatik ƙuduri na lantarki ya bayyana kasancewar / rashi na MRO da ƙimar nanocrystallite masu dogaro da zafin jiki, sigogin tsari guda biyu da aka ba da shawarar don cikakken bayanin DOD.Ƙididdigar ƙididdigewa sun kafa taswirar gudanarwa azaman aikin waɗannan sigogi guda biyu, kai tsaye da ke da alaƙa da ƙananan kayan aikin lantarki.Ayyukanmu yana wakiltar mataki mai mahimmanci don fahimtar dangantakar dake tsakanin tsari da kaddarorin kayan amorphous a matakin mahimmanci kuma yana ba da hanya ga na'urorin lantarki ta amfani da kayan amorphous mai girma biyu.
Duk bayanan da suka dace da aka samar da/ko tantance su a cikin wannan binciken suna samuwa daga marubutan bisa ga buƙatu mai ma'ana.
Ana samun lambar akan GitHub (https://github.com/vipandyc/AMC_Monte_Carlo; https://github.com/ningustc/AMCProcessing).
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Wannan aikin ya sami goyan bayan shirin R&D na kasa na kasar Sin (2021YFA1400500, 2018YFA0305800, 2019YFA0307800, 2020YFF01014700, 2017YFA0206300), National Natural Science Foundation na 5151 001, 22075001, 11974024, 11874359, 92165101, 11974388, 51991344) , Gidauniyar Kimiyyar dabi'ar dabi'a ta Beijing (2192022, Z190011), Babban Mashawarcin Matasan Masana Kimiyya na Beijing (BJJWZYJH01201914430039), Shirin Bincike da Bunkasa Muhimmi na Lardin Guangdong (2019B010934001), Kwalejin Kwalejin Kimiyya ta kasar Sin da ba da ba da damar gwajin fasahar kimiyyar X0000 Tsarin gaba na Mahimmin binciken kimiyya (QYZDB-SSW-JSC019).JC ta gode wa gidauniyar kimiyyar dabi'a ta kasar Sin (JQ22001) saboda goyon bayan da suke bayarwa.LW ta gode wa kungiyar bunkasa kirkire-kirkire na matasa na Kwalejin Kimiyya ta kasar Sin (2020009) saboda goyon bayan da suka bayar.An gudanar da wani bangare na aikin a cikin ingantaccen na'urar maganadisu mai karfin gaske na dakin gwaje-gwajen filin Magnetic na Kwalejin Kimiyya ta kasar Sin tare da tallafin dakin gwaje-gwajen filin magnetic na lardin Anhui.Ana samar da albarkatun kwamfuta ta hanyar dandali na sarrafa kwamfuta na Jami'ar Peking, cibiyar sarrafa kwamfuta ta Shanghai da Tianhe-1A supercomputer.
Daga cikin su: 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 da Lei Liu
Makarantar Physics, Vacuum Physics Key Laboratory, Jami'ar Kwalejin Kimiyya ta Sin, Beijing, Sin
Sashen Kimiyyar Kayayyaki da Injiniya, Jami'ar Kasa ta Singapore, Singapore, Singapore
Cibiyar Nazarin Kwayoyin Halitta ta Beijing, Makarantar Chemistry da Injiniyan Kwayoyin Halitta, Jami'ar Peking, Beijing, Sin
dakin gwaje-gwaje na kasa da kasa na Beijing don nazarin ilmin lissafi, Cibiyar Nazarin Kimiya ta kasar Sin, Kwalejin Kimiyya ta kasar Sin, Beijing, Sin