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Hydrothermal Synthesis and Characterization of a Sandwich-type Tungstophosphate,(1,3-H2dap)8H4[Co4(H
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Syntheses, Structures and Electrochemical Investigation of a New Dawson-based Hybrid Material with C
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Syntheses, Crystal Structures and Characterization of Two Zeotype Crystals of K4[Cr3O(H2O)3(OOCH)6]2
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以CoIIIW11和有机硅烷为原料,在pH=1,乙醇-水(体积比=2∶1)的混合溶剂中,首次合成了Keggin型有机硅取代的钨钴酸盐[CoIIIW11O40(Si......
Syntheses, Crystal Structures and Characterization of Two Zeotype Crystals of K4[Cr3O(H2O)3(OOCH)6]2
Two novel zeotype crystals, K4[Cr3O(H2O)3(OOCH)6]2[P2W18O62]·9.5H2O(1) and K4 [Cr3O(H2O)3·X-ray single crystal diffrac......
利用水热法合成了由四核Fe^Ⅱ簇和三缺位Keggin型磷钨酸盐共同构筑而成的夹心型多金属氧酸盐(H2dien)4H2[Fe4(H2O):(α-B-PW9O34)2]·......
用循环伏安、热重及示差扫描量热法研究了高聚合度钨磷多金属氧酸盐的电化学性质和热稳定性,实验表明,标题化合物H16{[P4W14Na3(H2O......
在金电极上,用电化学方法将单缺位Dawson型磷钨杂多酸盐a2-K10P2W17O6115H2O的阴离子(P2W17)掺杂到聚吡咯(PPy)薄膜中,制成PPy/P2W17/Au的H2O2传感器。研究了它对 H2O2电还原过程的催化机理.其 ipe与......
本文合成通式为(NH4)17[Ln(α2-P2W17O61)2].xH2O(Ln=La,Ce,Pr,Nd,Sm,Eu,Gd,Dy)的镧系双2:17钨磷杂多配合物纯净异构体。并用^3^1PNMR,IR,UV-Vis吸收光谱,极谱,循环伏安和磁化率等对其进行了表征。对α1,α2和β异构体间的......
IntroductionReducedheteropolyanions(heteropolyblue)areofcontinuinginterestinsomeimpor-tantareasofchemistry,suchasanalyticalan.........
以吡啶、1,3-丙磺酸内酯和Keggin结构的钨磷酸为原料,合成了磺酸功能化的离子液体型钨磷酸盐催化剂[PyPS]nH3-nPW12O40·xH2O(n=1......
【正】As a kind of rare metals,rubidium is often used to prepare special glass,photomultiplier tubes,thermoelectric conv......