I-China Powder Network News Imeko yokuba izixhobo zokucinga ze-X-ray eziphezulu ze-X-ray kunye namacandelo angundoqo axhomekeke ekungenisweni kwamanye amazwe kulindeleke ukuba atshintshe!Intatheli yafunda kwiYunivesithi yaseFuzhou ngomhla we-18 ukuba iqela lophando elikhokelwa nguNjingalwazi uYang Huanghao, uNjingalwazi uChen Qiushui kunye noNjingalwazi uLiu Xiaogang weYunivesithi yeSizwe yaseSingapore bakhokele ekufumaneni uhlobo lwe-nano-scintillation esebenza ixesha elide emhlabeni. .Kwaye kwaphuhliswa ngempumelelo uhlobo olutsha lweteknoloji ye-X-reyi eguquguqukayo, ukuze iikhamera ze-SLR eziqhelekileyo kunye neefowuni eziphathwayo zikwazi ukuthatha i-X-reyi.Le mpumelelo yokuqala yapapashwa kwi-intanethi kwiphephancwadi eligunyazisiweyo lamazwe ngamazwe i-Nature ngomhla we-18.Yaziswa ukuba izixhobo zeX-reyi zemveli kunzima ukuba umfanekiso wemigangatho egophe kunye nezinto ezingaqhelekanga kwi-X-reyi ye-3D, kwaye kukho iingxaki ezithile ezifana nomthamo omkhulu kunye nezixhobo ezixabisa kakhulu. itekhnoloji entsha, ibe nokuguquguquka okukhulu kwaye iyakwazi ukuziqhelanisa neemeko ezahlukeneyo zokusebenza.Kodwa ubuchwephesha obuphambili bokucinga ngeX-reyi bhetyebhetye bekunzima ukuboyisa.Ukukhanya kwexesha elide kubhekisa kuhlobo lwesenzeko se-luminescence esinokuqhubeka nokukhupha ukukhanya imizuzwana emininzi okanye iiyure ezininzi emva kokukhanya okuchulumancisayo okunjengokukhanya okubonakalayo kwe-ultraviolet kunye nokuyeka kwe-X-ray. .Ngokusekwe kwiipropathi zokukhanya ezikhethekileyo zemathiriyeli ekhanyayo emva kwexesha elide, sisebenzisa izixhobo ezinde emva kwexesha elide ukuqaphela umfanekiso weX-ray oguquguqukayo okokuqala, kodwa izinto zemveli ezihlala emva kwexesha elide kufuneka zilungiswe kubushushu obuphezulu kwaye amasuntswana makhulu kakhulu ukuba angasetyenziswa. ukulungisa izixhobo eziguquguqukayo."Yang Hao uthe.Ngokujonga le ngxaki ingasentla ye-bottleneck, abaphandi bafumana inkuthazo kwiileyile zomhlaba ezinqabileyo ze-halide kwaye balungiselele umhlaba omtsha onqabileyo we-nano scintillation ende emva kokukhanya.Ngesi siseko, isixhobo se-X-ray esicacileyo, esinwebekayo kunye nesisombululo esiphezulu siphuhliswe ngempumelelo ngokudibanisa i-nano-scintillator ende emva kokukhanya kunye ne-flexible substrate.Le teknoloji ineenzuzo zenkqubo yokulungiselela elula, ixabiso eliphantsi kunye nokusebenza kakuhle kwe-imaging.Ibonise amandla amakhulu kunye nexabiso lesicelo kwi-X-ray detector ephathekayo, i-biomedicine, ukufumanisa iziphene zamashishini, i-physics yamandla aphezulu kunye nezinye iinkalo.Iingcali ezifanelekileyo zithe olu phando lubhukuqa ubuchwephesha beX-reyi bendabuko kwaye luya kukhuthaza ngamandla ukwenziwa kwezixhobo zeX-reyi zasekhaya eziphezulu.Kubonisa ukuba iChina ingene kudidi oluphezulu lwamazwe ngamazwe kubuchwepheshe obuguquguqukayo beX-reyi imaging.
Ixesha lokuposa: Nov-30-2021