Syntheses, characterization and electrical property of a new silver diphosphonate with zeolite-like framework and three-dimensional silver interactions: [Ag4(O3PCH2CH2PO3)]

Chapter 14. Structural Diversity in Metal Phosphonate Frameworks: Impact on Applications

“…106 Incorporation of a larger monovalent cation in the material [Ag 4 (O 3 PCH 2 CH 2 PO 3 )] creates a wider range of Ag-O bond distances, 2.203(12) Å to 2.530(10) Å . 107 A similar observation can be made for the material Ag-N-(phosphonomethyl)glycine, in which the Ag-O distances are 2.21 Å to 2.53 Å . 104 We will now discuss in a systematic way in the next paragraphs the M-O bond distances, where M ¼ alkaline earth metal cation.…”

Colossal Dielectric Responses from the Wide Band Gap 2D-Semiconducting Amine Templated Hybrid Framework Materials

“…The bandgaps were found to be 3.71 eV for compound I and 3.49 eV for compound II, which are comparable with the calculated band gap of an earlier reported silver diphosphonate compound (3.28 eV). 42 The broad absorption band with a distinct absorption edge and bandgap values suggests the semiconducting behavior of the present compounds.…”

Electrical conductive coordination polymers

“…In 2004, the group of Wu described a new 3D silver organodiphosphonate framework: [Ag 4 (O 3 PCH 2 CH 2 PO 3 )], 148 with a zeolite-like structure sustaining a sub-lattice with direct Ag-Ag contacts (Fig. 62).…”