新型磷鈷酸鹽及其雜化材料的設(shè)計(jì)合成與表征.pdf

1、2006屆研究生碩士學(xué)位論文、，89556上學(xué)校代碼：10269學(xué)號(hào)：YS03123016霧纛滯赫走鬃新型磷鉆酸鹽及其雜化材料的設(shè)計(jì)合成與表征院系：專業(yè)：研究方向：指導(dǎo)教師：碩士研究生：堡王堂暄絲堂丕玉擔(dān)絲堂撾料絲堂皇丞奎(教援)苤夏室2006年5月上海AbstractPhosphateshaveextremewideappljcationinpeople’sdailylifcEspeciallVthetransitionmetalph

2、osphatehaveextensiveapplicationsintheheterogeneouscatalvsts，sOrbeⅡtsandionexchangersfieldsA皿dcobaltphosphateisthetypicalrepresentativeofthesematerialsThus，designin2synthesisthecobaltphosphatesmaterialofnovelstructureands

3、DecialfunctionistheourchieftaskInordertoen“dhthecontentsofcobaltphosphatestlllcturechemistryandsupplvtheexperimentdataofdesigningmolecuksynthesis，inthispaperweusewaterassolventt0svnthesizethecobaltphosphatematerialsthath

4、aveⅡotbeenreponedyet，whichsimultaneouslVusedi圩ereⅡtstnlcture—directingagentinvariousspedesandamo眥tunderm王ldhvdrothe瑚aldrcumstancesWecharacterizethecrvstalstnIctureofthenewmaterialsthrou曲sinElecrvstalX—raydif行action，兀：IR孤

5、dTG—SDTAAndwefindmatsomematerialwesynthesizedhavesomepanicularstmctureForinstants，(1)Na4c03(HP04)2(P04)2‘8H20hasalayerstructure；(2)Kc03(P04)(HP04)2hasthestmccurelikealluaudite；(3)NaC02(HP04)P04H20hasttlestmctureofCzPzeol

6、itetopologvwithhelicalchannelsconstnlctedbysin鰣eleft_handhelicalchai船；(4)Na6c0382P502laH20hasasinusoidalchaillstmctufcof【c005】，【P04】柚dfB04】polyhedra；(5)T1leino唱anic—orgallichybrid(鋤H2)05Nac0(c204XHP04)hasa2Dporestmcturea