LADP-1 Nuclear Magnetic Resonance(NMR) Instrument Featured Image

Isixhobo se-LADP-1 seNyukliya yeMagnetic Resonance(NMR).

Inkcazelo emfutshane:

Uhlobo olufikelelekayo olunomgangatho olungileyo.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umxholo wovavanyo oluphambili
1, Mfundisi kwaye uqonde umgaqo kunye nesenzeko se-nuclear magnetic resonance (NMR).
2, inokuqwalasela i-1H kunye ne-19F isignali yemagnethi yenyukliya, umlinganiselo wexabiso le-GN kunye nexabiso lomzuzu wemagnethi yenyukliya.
Iiparamitha eziphambili zobugcisa
I-1, i-amplitude ye-signal: 1H ≥ 100mV, i-signal-to-noise ratio: 40dB, 19F ≥ 10mV, i-signal-to-noise ratio: 26dB.
2, oscillation frequency: 18.5 MHz ~ 23 MHz adjustable, kuxhomekeke kumhlaba kazibuthe.
3, Tshayela isiginali yentsimi: Tshayela intsimi yangoku 0 ~ 200 mA elungelelanisiweyo.
4, indawo yentshukumo yophando: 0 ± 40 mm.
I-5, iisampulu: amanzi afakwe nge-sulfate yobhedu okanye i-ferric chloride, iintonga ze-polytetrafluoroethylene, njl., ngokulandelanayo.
I-6, imagnethi esisigxina: amandla entsimi malunga ne-480mT, ukufana okuhambelanayo kwemagnethi kungcono kune-10-5, i-gap magnetic field: 15mm.
7, kubandakanywa imitha yokuphindaphinda, umsebenzisi kufuneka axhotyiswe enye i-oscilloscope yokulandelela kabini.