Izindaba - Isingeniso kubuchwepheshe be-Raman

I. Umgomo we-Raman Spectroscopy

Lapho ukukhanya kuhamba, kuhlakazeka kuma-molecule ezinto ezibonakalayo.Phakathi nale nqubo yokuhlakazeka, ubude begagasi bokukhanya, okungukuthi amandla ama-photon, bungashintsha.Lesi simo sokulahlekelwa amandla ngemva kokusakazwa kwama-photon ukuze kushintshwe ubude begagasi sibizwa ngokuthi i-Raman scattering, futhi ama-molecule ahlukene azodala umehluko wamandla ohlukile.Lesi simo esingokomzimba satholwa okokuqala yisazi sefiziksi saseNdiya uRaman, owazuza uMklomelo kaNobel kuPhysics ngo-1930.

I-Raman iyindlela yokubona ama-molecular spectroscopy, njengesigxivizo somunwe womuntu, i-molecule ngayinye inezici zayo ezihlukile ze-spectral, ngakho ukuhlonza amakhemikhali ngokushesha nangokunembile kungafinyelelwa ngokuqhathanisa i-Raman spectra.

II.Isingeniso se-spectrometer ye-Raman

I-Raman spectrometer ngokuvamile ihlanganisa izingxenye ezimbalwa ezifana nomthombo wokukhanya we-laser, i-spectrometer, umtshina, kanye nesistimu yokucubungula idatha.
Nakuba ubuchwepheshe be-Raman buye babamba iqhaza elibalulekile ekuhlaziyeni isakhiwo samakhemikhali emashumini ambalwa eminyaka okuqala okutholwa kwayo ngenxa yezinkinga ezifana nezimpawu ezibuthakathaka, abuzange busetshenziswe kancane kancane kancane kwaze kwaba yilapho kuvela ubuchwepheshe be-laser ngawo-1960.

Njengomholi emkhakheni wocwaningo lwe-Raman oluphathwayo, i-JINSP COMPANY LIMITED inamadivayisi ahlukahlukene, anika amandla ukuhlonza amakhemikhali okusheshayo, okungacekeleki phansi esizeni ngesizindalwazi esicebile esakhelwe ngaphakathi nama-algorithms okuhlonza ochwepheshe.Kubasebenzisi abangochwepheshe abengeziwe, amadivaysi nezindlela ezifana ne-micro-Raman kanye nezifundo zobuningi zenqubo yokusabela kwamakhemikhali nazo zinganikezwa.

III.Izici ze-Raman spectrometer

1. Ukuhlaziya okusheshayo, ngokutholwa ngemizuzwana.
2. Ukuhlaziya okulula ngaphandle kokulungiselela isampula.
3. Ukutholwa okungabhubhisi, endaweni, ku-inthanethi ngaphandle kokuxhumana nesampula.
4. Akukho ukuphazamiseka komswakama, akukho ukuphazamiseka kwamazinga okushisa aphezulu naphansi kanye nokucindezela okukhulu;
5. Ingahlanganiswa nesibonakhulu ukuze kuzuzwe ukuhlonzwa okunembile kwezingxenye zamakhemikhali ezindaweni ezithile;;
6. Ihlanganiswe ne-chemometrics, ingakwazi ukubona ukuhlaziywa kwenani lezinto zamakhemikhali.

IV.U-Raman we-JINSP COMPANY LIMITED

I-JINSP COMPANY LIMITED, isuka eNyuvesi yaseTsinghua, ingumphakeli wezinto zokusebenza onobuchwepheshe bokutholwa kwe-spectral njengomgogodla.Ineminyaka engaphezu kwe-15 yocwaningo nentuthuko emkhakheni we-Raman spectroscopy.I-JINSP COMPANY LIMITED inezinhlobonhlobo zama-spectrometer e-Raman aphathwayo, asetshenziswe kabanzi ekulweni nokushushumbiswa, ukuphepha koketshezi kanye nocwaningo lwesayensi neminye imikhakha eminingi.Umkhiqizo ungaphinda uhlanganiswe nobuchwepheshe obuthuthukisiwe be-SERS ukuze unike amandla ukutholwa kokuphepha kokudla esizeni ngokushesha.

1.Inkundla yezemithi namakhemikhali - RS2000PAT i-Raman analyzer eku-inthanethi;Ithuluzi lokuhlonza i-RS1000DI Pharmaceutical;Ithuluzi lokuhlonza i-RS1500DI Pharmaceutical.