Kugwiritsa ntchito zigawo zamitengo mu x-ray fluorescence

Ndi chitukuko chachangu cha sayansi ndi ukadaulo wamakono, X- ray flurescence spectrometry yagwiritsidwa ntchito kwambiri m'minda yambiri ngati njira yabwino yopenda zinthu zakuthupi. Zida zofananira zophulika zophulika zokhala ndi ma X-ray-rays kapena ma radi a masewera olimbitsa thupi kuti asunthe kachiwiri X-ray, zomwe zimagwiritsidwa ntchito poyambira ndi kusanthula kwa mankhwala. Zida zam'maso zimagwira ntchito yofunika kwambiri mu izi.

Magalasi

Magalasi ndi amodzi mwazovuta kwambiri pazithunzi za X-ray fluorescence. Leans ali ndi malo awiri opindika omwe amayang'ana kwambiri kapena amalowa kuwala, kulola kuwongolera njira ya X-ray. Mu x- ray fluorescence serprometers, magalasi amagwiritsidwa ntchito poyang'ana njira zosangalatsidwa ndi ma X-ray ku chofufumitsa kuti chikhale chowongolera chofufumitsa. Kuphatikiza apo, kufulumira kwa mandala ndikofunikira kuti muchepetse kufalitsa ndikusintha chipongwe.

Khalidwe

Kuphatikiza pamagalasi, zilonda ndizofunikira pompodical mu X-ray fluorescence mawonekedwe. Zojambula zimapangidwa ndi zida zowonekera ndipo zimatha kufalitsa zosokoneza m'magulu osiyanasiyana. Mu ma fluorescence fluorescence, zilonda za X zimagwiritsidwa ntchito polekanitsa sekondale ya X-rays yopangidwa ndi mafunde, zomwe zimapangitsa chizindikiritso ndi muyeso wa zinthu zosiyanasiyana. Kugwiritsa ntchito kantchito kumapangitsa kuti X- ray fluorescence ipendemeza magawo angapo nthawi imodzi, kusintha kwa kuwunika ndi kulondola.

Kuphatikiza apo, madera ena apadera, monga magalasi ndi zosefera, zitha kugwiritsidwa ntchito mu maluso a X-ray fluorescence. Zowonerera zimagwiritsidwa ntchito kusintha kuwongolera ma X-ray kuti ipangitse chida kukhala chofanana; Zosefera zimagwiritsidwa ntchito kuchotsa magwero osafunikira ndikusintha chiwerengero cha-noise cha zomwe akuwunika. Kugwiritsa ntchito zigawozi kumathandiziranso magwiridwe antchito a X-ray fluorescence.

Fwetera

Kuchita ndi mtundu wa mitengo ku Maptical kumathandizira pakugwirira ntchito kwathunthu kwa X- ray fluorescence spectrometer. Chifukwa chake, kusankhidwa ndi kukhathamiritsa kwa zigawo zam'maso kumafunikira kulingaliridwa mokwanira mukamapanga maluso a X-ray fluorescence. Mwachitsanzo, zida zoyenera za mandala ndi ma radius opindika ziyenera kusankhidwa kuti zitsimikizire kuti mukungoyang'ana kwambiri; Ndipo kapangidwe ka kagwirika kuyenera kukhazikika kuti zisinthe komanso kulondola kwathunthu.

Pomaliza, zinthu zowoneka zowoneka bwino zimagwira ntchito yofunika kwambiri mu x-ray fluorescence upangiri. Pogwiritsa ntchito molondola njira yofalitsira ma X-ray, zigawo zam'madzi zimapangitsa X- ray fluorescence spectromer omwe amatha kuwunika mwachangu komanso molondola. Ndi kupita patsogolo kosalekeza kwaukadaulo wazosa kodabwitsa, kumakhulupirira kuti zowoneka bwino kwambiri kumatha kugwiritsidwa ntchito mu X-ray fluorescence ziwonetsero zamtsogolo kuti zithandizire kukulitsa gawo ili.