 found \[C (00.00%), H (0.00%), N (0.00%)\]; a fitting formula can be determined to be Zr~0~O~0~(OH)~0~(H~0~PO~0~)~0~**L**(H~0~**L**)(H~0~O)~00~ (mw 0000), which gives a calculated profile as \[C (00.00%), H (0.00%)\]. The 