EVIDENCE AND CHARACTERIZATION OF INCOMMENSURATE PHASES IN LEAD ORDERED PEROVSKITES

机译：铅有序钙钛矿中未加密阶段的证据和表征

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Some complex lead ordered perovskite compounds have been shown to present various phase transition sequences with the appearance of incommensurate structures. In the present study, evidence is given of a new incommensurate phase Pb2CdWO6 by X-ray and electron diffraction observations. The q-vector is compatible with a monoclinlc symmetry in a pseudoorthorhombic cell, A comparison is proposed with other incommensurate systems in the same family.

机译：已经显示出一些复杂的铅有序的钙钛矿化合物以表现不称称结构的各种相转变序列。在本研究中，证据通过X射线和电子衍射观察给出了新的中非甲基相PB2CDWO6。 Q-载体与伪甾体骨细胞中的单锁盲对称性相容，在同一家族中的其他不计的系统提出了比较。

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《International Conference on Aperiodic Crystals》|1995年||共5页
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Ph. Sciau; D. Grebille;
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4. EVIDENCE AND CHARACTERIZATION OF INCOMMENSURATE PHASES IN LEAD ORDERED PEROVSKITES [C] . Ph. Sciau, D. Grebille International Conference on Aperiodic Crystals . 1995

机译：铅有序钙钛矿中未加密阶段的证据和表征
5. Solution Phase Synthesis of Lead-free Perovskite and Perovskite-inspired Materials [D] . Nelson, Rainie D. 2019

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6. Bication lead iodide 2D perovskite component to stabilize inorganic α-CsPbI3 perovskite phase for high-efficiency solar cells [O] . Taiyang Zhang, M. Ibrahim Dar, Ge Li, 2017

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7. The structure of the double perovskite PB2CoWO6in its incommensurate phase [O] . M. Bonin, W. A. Paciorek, K. J. Schenk, 1993

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8. Structural Phase Transitions in BaMo6 S8 : Evidence for an Incommensurate Phase [R] . Jorgensen, J. D., Hinks, D. G., Hatch, D. M., 1986

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EVIDENCE AND CHARACTERIZATION OF INCOMMENSURATE PHASES IN LEAD ORDERED PEROVSKITES

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