微孔硫化物的溶劑熱合成.pdf

1、大連理工大學(xué)碩士學(xué)位論文微孔硫化物的溶劑熱合成姓名：朱陽春申請學(xué)位級別：碩士專業(yè)：無機化學(xué)指導(dǎo)教師：安永林20050613大連理工大學(xué)碩士學(xué)位論文SolvothermalsynthesisofmicroporousthiolatesAbs仃actChalcogenidometalatesisonekindofinorganicmultifunctionalmaterialsThedesignandsynthesisofthechalco

2、genidometalateshavebeenmotivedSolvothermal(hydrothermal)synthesisisoneoftheimportanttechniquewhichisusedtosynthesizenewinorganicsolid，SomenovelchalcogertidometalatescanbeproducedbythistechniquesThissynthesisresearchOnpor

3、ouschalcogenidometalateswerecarriedoutSomeresultsobtainedintheresearchareasfollows：(1)TheregularityofthesynthesisofporouschalcogenidometalateswasobtainedTheseresultsalehelpfultodesignandsynthesizesolvothermallynewporousc

4、halcogenidometalates(2)Somenovelopenframeworkchalcogenidometalateswerepreparedbythistechnique，suchasthiozincogermanatewithacristobalitetopology((CH3)4N]2HgGe4Smeta1Thisrouteisalsocharacterizedbymildreactioncondition，andg

5、eneralutilitytosynthesisofotherchalcogenidesInthemeantime，theoptimalconditionstopreparetheporouschatcogertidometalateswereobtainedbyadjustingthepHofreactionsystem，regulatingtheratioofreactantsandcontrollingthereactiontem

6、peratureSingiecrystalXraydiffractionshowsthatthioziocogermanatewithacr／stobalitetopologycrystallizesinthetetragonalsystem，spacegroup142d；witha=110631(16XA)，c=19146(4)(A)，Z=16，V=23433(7)(A勺，Dc=1550(Mg／m3)，U=5776(Mg／m3)，F(xiàn)(

7、000)=1024，R00542，wR00957【(CHa)aN]2HgGe4Smcrystallizesinthetetmgnnalsystem，spacegroupI一4；witha=92687(8XA)，e=143739(12)(A)，Z=2，V=123484(18)(A3)，Dc=2183(M∥m)，U=II830(Mg／m3)，F(xiàn)(000)=736，R00982，wR01512Thesecompoundswerealsccha