LADP-1 Nuclear Magnetic Resonance (NMR) Qalabka

Waxyaabaha ugu muhiimsan ee tijaabada ah
1. Master oo fahan mabda'a iyo ifafaalaha resonance nukliyeerka (NMR).
2, waxay ilaalin kartaa 1H iyo 19F calaamadaha resonance magnetka nukliyeerka, cabbirka qiimaha gN iyo qiimaha daqiiqadaha magnetic nukliyeerka.
Halbeegyada farsamada ugu weyn
1, baaxadda calaamadda: 1H ≥ 100mV, saamiga signal-ilaa-sanqa: 40dB, 19F ≥ 10mV, saamiga signal-ilaa-qeylada: 26dB.
2, inta jeer ee oscillation: 18.5 MHz ~ 23 MHz la hagaajin karo, iyadoo ku xiran goobta birlabeedka.
3, calaamad goob xaaqid: xaaqid goobta hadda 0 ~ 200 mA hagaajin karo.
4, booska dhaqdhaqaaqa baaritaanka: 0 ± 40 mm.
5, muunado: biyo lagu daray naxaas sulfate ama ferric chloride, ulaha polytetrafluoroethylene, iwm, siday u kala horreeyaan.
6, magnet joogto ah: xoogga garoonka ee ku saabsan 480mT, lebbiska qaraabo ee garoonka magnetic waa ka fiican yahay 10-5, farqiga field magnetic: 15mm.
7, oo ay ku jiraan mitirka soo noqnoqda, isticmaaluhu wuxuu u baahan yahay in lagu qalabeeyo oscilloscope kale oo labanlaab ah.