Synthesis, Crystal Structure and Property of a Novel Nickel‐Containing Tungstophosphate [Na3(H2O)8{Ni3(H2O) (B‐α‐PW9O34) (B‐β‐PW8O31)}2]21‐.

@inproceedings{Chu2011SynthesisCS,
  title={Synthesis, Crystal Structure and Property of a Novel Nickel‐Containing Tungstophosphate [Na3(H2O)8\{Ni3(H2O) (B‐α‐PW9O34) (B‐β‐PW8O31)\}2]21‐.},
  author={Lili Chu and Baibin Zhou and Chunxiao Wang and Zhifeng Zhao and Zhanhua Su and Kai Yu},
  year={2011}
}
Na21 [Na3(H2O)8{Ni3(H2O) (PW9O34) (PW8O31)}2]·36H2O is synthesized from an aqueous solution of Na2WO4, Na2HPO4, NiCl2, HCl, and NaOH (pH 6—7, 80 °C, 2 h, 46% yield).