Sabbin abubuwan nanomaterials na “Yemingzhu” suna ba wa wayoyin hannu damar daukar hoton X-ray

nano abu

 

Labaran Sadarwar Powder na kasar Sin Halin da manyan kayan aikin hoton X-ray na kasar Sin da muhimman abubuwan da suka dogara da shigo da kayayyaki ana sa ran zai canza! Wakilin ya samu labari daga Jami’ar Fuzhou a ranar 18 ga wata cewa, tawagar binciken karkashin jagorancin Farfesa Yang Huanghao, da Farfesa Chen Qiushui da Farfesa Liu Xiaogang na jami’ar kasar Singapore ne suka jagoranci gano wani nau’in nano-scintillation mai matukar inganci a duniya. .Kuma an samu nasarar ƙera wani sabon nau'in fasaha mai sassaucin ra'ayi na X-ray, ta yadda kyamarorin SLR na al'ada da wayoyin hannu suma za su iya ɗaukar hoton X-ray. An buga wannan nasara ta asali akan layi a cikin mujallar ƙasa da ƙasa mai iko Nature a ranar 18 ga watan. An gabatar da cewa kayan aikin hoto na X-ray na gargajiya yana da wahala a iya kwatanta filaye masu lanƙwasa da abubuwa marasa daidaituwa a cikin X-ray na 3D, kuma akwai wasu matsaloli kamar ƙaƙƙarfan girma da kayan aiki masu tsada. Idan aka kwatanta da na'urori masu tsauri na gargajiya, na'urorin lantarki masu sassauƙa, a matsayin sabuwar fasaha, suna da mafi girman sassauci kuma suna iya daidaitawa da yanayin aiki daban-daban. Amma mabuɗin fasaha mai sassauƙa na hoton X-ray ya kasance da wahala a shawo kan shi. Dogon bayan haske yana nufin wani nau'in yanayin haske wanda zai iya ci gaba da fitar da haske na dakika da yawa ko ma sa'o'i da yawa bayan hasken zumudi kamar hasken ultraviolet na gani da kuma tsayawar X-ray. Misali, almara na dare lu'u-lu'u na iya ci gaba da haskakawa a cikin duhu. . "Bisa na musamman na luminescent Properties na dogon afterglow kayan, muna amfani da dogon afterglow kayan don gane m X-ray Hoto a karon farko, amma gargajiya dogon afterglow kayan bukatar a shirya a high zafin jiki da kuma barbashi da yawa girma da za a yi amfani da. don shirya na'urori masu sassauƙa." Yang Hao ya ce. Dangane da matsalar ƙwanƙwasa da ke sama, masu bincike sun sami wahayi daga ƙananan lattices na duniya da ba su da yawa kuma suna shirya sabbin abubuwan da ba kasafai ba na duniya nano scintillation dogon bayan haske. A kan wannan tushen, an sami nasarar haɓaka na'urar hoto mai sauƙi, mai shimfiɗawa da babban ƙuduri mai sauƙi ta hanyar haɗa nano-scintillator mai tsayi mai tsayi tare da sassauƙa mai sassauƙa.Wannan fasaha yana da fa'idodin tsari mai sauƙi na shirye-shirye, ƙarancin farashi da kyakkyawan aikin hoto. Ya nuna babban yuwuwar da ƙimar aikace-aikacen a cikin na'urar gano X-ray mai ɗaukar hoto, biomedicine, gano aibi na masana'antu, babban ilimin kimiyyar makamashi da sauran fannoni. Masanan da suka dace sun ce, wannan bincike ya karkatar da fasahar daukar hoto ta gargajiya, kuma za ta inganta yadda ake sarrafa manyan na'urorin daukar hoto na X-ray. Hakan ya nuna cewa, kasar Sin ta shiga sahu na kasa da kasa a fannin fasahar daukar hoto mai sassauci.


Lokacin aikawa: Nuwamba-30-2021