Materials Data on PbWO2 by Materials Project

WPbO2 crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. W2+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent O2- atoms. There are two shorter (2.04 Å) and two longer (2.17 Å) W–O bond lengths. Pb2+ is bonded to six equivalent O2- atoms to form edge-sharing PbO6 octahedra. There are a spread of Pb–O bond distances ranging from 2.68–3.13 Å. O2- is bonded in a 5-coordinate geometry to two equivalent W2+ and three equivalent Pb2+ atoms.

WPbO₂结晶于四方晶系I4₁/a空间群。该晶体结构为三维架构。W²+采取畸变矩形跷跷板型配位几何构型，与4个等价的O²-原子成键，其W-O键长分为两组：2个较短键长为2.04 Å，2个较长键长为2.17 Å。Pb²+与6个等价的O²-原子配位，形成共边连接的PbO₆八面体，Pb-O键长分布范围为2.68~3.13 Å。O²-采取五配位构型，分别与2个等价的W²+和3个等价的Pb²+成键。