Oloa

O le fa'aogaina o le silica capillary fused i totonu o le CE e mafai i nisi taimi ona fa'alavelave ona o a'afiaga e le mana'omia e aofia ai le adsorption o fa'ata'ita'iga po'o le le mautu o le EOF.E masani ona aloese mai lenei mea e ala i le ufiufi o le pito i totonu o le capillary.I totonu o lenei galuega, matou te tuʻuina atu ma faʻavasegaina ni laupepa polyelectrolyte e lua (PECs) poly (2- (methacryloyloxy) ethyl trimethylammonium iodide) (PMOTAI) ma le poly (3-methyl-1- (4-vinylbenzyl) -imidazolium chloride) (PIL- 1) mo CE.Sa su'esu'eina le fa'apalapala fa'apipi'i e fa'aaoga ai se fa'asologa o pa'u vai e fesuisuia'i le pH, malosi o le ionic, ma le tu'ufa'atasiga.O a matou fa'ai'uga o lo'o fa'aalia ai o polyelectrolytes su'esu'e e mafai ona fa'aaogaina e pei o ni fa'alavalava fa'ale-tino (fa'aletino fa'aletino) fa'atasi ai ma le le itiiti ifo ma le lima ta'avale mautu a'o le'i mana'omia se toe fa'afouina o le ufiufi pupuu.O PEC uma e lua na faʻaalia le faʻaitiitia o le mautu ile pH 11.0.O le EOF na maualuga atu i le faʻaaogaina o paʻu Lelei nai lo le faʻamaʻi sodium phosphate i le pH tutusa ma le malosi o le ionic.Ole mafiafia ole PEC na su'esu'eina e le quartz cry stal microbalance o le 0.83 ma le 0.52 nm mo PMOTAI ma le PIL-1.O le hydrophobicity o le PEC layers na fuafuaina e ala i le suʻesuʻeina o se faʻasologa faʻatasi o alkyl benzoates ma faʻaalia o le tufatufaga faifaipea.O la matou taunuʻuga e faʻaalia ai o PEC uma e lua e tutusa le hydrophobicity, lea na mafai ai ona tuʻueseese faʻatasi ma le log Po / w> 2. O le mafai ona tuʻueseese vailaʻau cationic na faʻaalia i β-blockers, faʻapipiʻi masani ona faʻaaoga sese i le doping.Na mafai foʻi e paʻu uma ona tuʻuʻeseʻese oloa hydrolysis o le ionic liquid 1,5-diazabicyclo [4.3.0] non-5-ene acetate i tulaga maualuga o le acidic, lea na le mafai ai e capillaries fused silica ona ausia le teteʻa.