dc.contributor.author | Choudhury, Amitava | |
dc.contributor.author | Natarajan, Srinivasan | |
dc.contributor.author | Rao, C N R | |
dc.date.accessioned | 2012-11-30T11:16:23Z | |
dc.date.available | 2012-11-30T11:16:23Z | |
dc.date.issued | 2000-02 | |
dc.identifier | 1466-6049 | en_US |
dc.identifier.citation | International Journal of Inorganic Materials 2(1), 87-94 (2000) | en_US |
dc.identifier.uri | https://libjncir.jncasr.ac.in/xmlui/10572/1133 | |
dc.description | Restricted Access | en_US |
dc.description.abstract | A layered aluminum phosphate, I, [C2N2H10][Al2(OH)2H2O(PO4)2]H2O, with Al:P ratio of 1:1 has been prepared using a novel synthetic route wherein the amine phosphate, [C2N2H10][HPO4], was reacted with Al3+ ions under hydrothermal conditions. I crystallizes in the triclinic space group P(−1) (No. 2); a=6.614(1), b=9.918(1), c=10.381(1) Å, α=115.3(1), β=90.2(1), γ=90.8(1)°; V=615.6(2) Å3; Z=2, Dcalc=2.029 g cm−3; μ (MoKα)=0.565 mm−1. The final R=0.07 and wR2=0.17 and S=1.15 have been obtained for 198 parameters. The layered structure of I has Al both in trigonal bi-pyramidal and octahedral coordinations and the polyhedra are so connected as to give rise to 3-membered Al2P rings and infinite Al–O(H)–Al linkages. The structure is closely related to the mineral tancoite. | en_US |
dc.description.uri | http://dx.doi.org/10.1016/S1466-6049(00)00003-9 | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier Science Ltd | en_US |
dc.rights | © 2000 Elsevier Science Ltd | en_US |
dc.subject | inorganic compounds | en_US |
dc.subject | layered compounds | en_US |
dc.subject | chemical synthesis | en_US |
dc.subject | X-ray diffraction | en_US |
dc.subject | aluminophosphate | en_US |
dc.title | A layered aluminum phosphate, [C2N2H10] [Al2(OH)2H2O(PO4)2]H2O, by the amine phosphate route | en_US |
dc.type | Article | en_US |