Nūhou - Hoʻomaka i ka ʻenehana Raman

I. Raman Spectroscopy kumu

Ke hele ka malamalama, hoʻopuehu ia ma luna o nā molekala o ka mea.I loko o kēia kaʻina hoʻopuehu, hiki ke loli ka lōʻihi o ka nalu o ka mālamalama, ʻo ia hoʻi ka ikehu o nā photon.ʻO kēia ʻano o ka lilo ʻana o ka ikehu ma hope o ka hoʻopuehu ʻana i nā kiʻi e hoʻololi i ka lōʻihi nalu i kapa ʻia ʻo Raman scattering, a ʻo nā molekala ʻokoʻa ke kumu o nā ʻokoʻa ikehu.Ua ʻike mua ʻia kēia ʻano ʻano kino e ka physicist India Raman, ka mea i lanakila i ka Nobel Prize in Physics i ka makahiki 1930.

ʻO Raman kahi ʻenehana spectroscopy molecular, e like me ka manamana lima kanaka, loaʻa i kēlā me kēia mole kona mau hiʻohiʻona hiʻohiʻona kūʻokoʻa, no laila hiki ke loaʻa ka ʻike wikiwiki a pololei o nā kemika ma o ka hoʻohālikelike ʻana o Raman spectra.

II.ʻO ka hoʻomaka ʻana o Raman spectrometer

Loaʻa i kahi spectrometer Raman kekahi mau ʻāpana e like me ke kumu kukui laser, kahi spectrometer, kahi mea ʻike, a me kahi ʻōnaehana hoʻoili ʻikepili.
ʻOiai ua hana nui ka ʻenehana Raman i ka nānā ʻana i ka hoʻolālā kemika i nā makahiki mua o kona ʻike ʻia ma muli o nā pilikia e like me nā hōʻailona nāwaliwali, ʻaʻole i hoʻohana nui ʻia a hiki i ka puka ʻana o ka ʻenehana laser i nā makahiki 1960.

Ma ke ʻano he alakaʻi ma ke kahua o ka noiʻi ʻo Raman portable, JINSP COMPANY LIMITED nā ʻano mea like ʻole, e hiki ai ke ʻike wikiwiki a me ka luku ʻole ʻana i nā kinikona ma ka pūnaewele ma o ka waihona waiwai i kūkulu ʻia a me nā algorithm ʻike loea.No nā mea hoʻohana ʻoi aku ka ʻoihana, hiki ke hāʻawi ʻia nā mea hana a me nā ʻano e like me micro-Raman a me nā noiʻi quantitative o ke kaʻina hana kemika.

III.Nā hiʻohiʻona spectrometer Raman

1. ʻIke wikiwiki, me ka ʻike i loko o kekona.
2. Hoʻomāmā maʻalahi me ka hoʻomākaukau ʻole ʻana i ka laʻana.
3. Non-destructive, in-situ, on-line detection without contacting the sample.
4. ʻAʻohe pilikia me ka haʻahaʻa haʻahaʻa, ʻaʻohe pilikia me nā mahana kiʻekiʻe a haʻahaʻa a me ke kaomi kiʻekiʻe;
5. Hiki ke hoʻohui ʻia me kahi microscope e loaʻa ai ka ʻike pololei o nā mea kemika ma nā wahi kikoʻī;;
6. Hoʻohui pū ʻia me nā chemometrics, hiki iā ia ke hoʻomaopopo i ka loiloi nui o nā mea kemika.

IV.Raman o JINSP COMPANY LIMITED

ʻO JINSP COMPANY LIMITED, mai ke Kulanui ʻo Tsinghua, he mea hoʻolako lako me ka ʻenehana ʻike spectral ke kumu.Loaʻa iā ia ma mua o 15 mau makahiki o ka noiʻi a me ka hoʻomohala ʻana ma ke kahua o Raman spectroscopy.Loaʻa i ka JINSP COMPANY LIMITED nā ʻano mea hoʻohālikelike Raman paʻa lima, i hoʻohana nui ʻia i ka anti-smuggling, ka palekana wai a me ka noiʻi ʻepekema a me nā ʻoihana ʻē aʻe he nui.Hiki ke hui pū ʻia ka huahana me ka ʻenehana i hoʻonui ʻia e SERS e hiki ai ke ʻike wikiwiki i ka palekana o ka meaʻai.