一种氧化物多孔纳米材料的制备与检测系统3 - 传感技术学报.PDFVIP

第 22 卷 　第 6 期 传 感 技 术 学 报 Vol . 22 　N o . 6 2009 年 6 月 CHIN ES E J OU RNAL O F S EN SORS AND AC TUA TORS J u n . 2009 A Fabrication and Test System f or Porous Oxide Nanomaterial s 1 2 D U Yu ren , X I A X i ng h u a 1. Col leg e of I nf orm at ion Eng i neeri ng , Yangz hou Uni vers ity , Yang z hou J i angs u 225009 , Chi na; 2 . Key L aboratory of A naly t ical Chem is t ry f or L if e S cience , Col leg e of Chem is t ry an d Chem ical Eng i neeri ng , 　N anj i ng Uni vers i ty , N anj i ng 2 10093 , Chi na Abstract :A fabricatio n and t e st sy st em for p orou s o xide nano mat erial s ha s been de signed and f abricat ed . Thi s sy st em wit h real time di sp lay int erf ace o n p er so nal co mp ut er con si st s of double CPU po sse sse s of va riou s advant age s , i . e . , multichannel outp ut of dc volt age , multimo de of outp ut volt age cont rol wit h high p reci sion , high power outp ut , high p reci sion of dat a acqui sition and high st abilit y . The exp eriment al dat a can be real time di sp layed , and al so be savable and reacce ssible at will . Thi s sy st em i s excellent for t he elect rochemical f abrication of nano mat erial s such ano dic porou s alumina and tit ania membrane s an d ot her o xide nano mat erial s. Exp eriment al re sult s show t hat t he sy st em can op timize t he condition s for f abrication an d removing of ano dic alumina membrane s and co nt rol for t he ap ert ure and di st ributin g of ar ray nano ma t erial s. Key words :nanof abrication ; porou