2015年8月20日 · Li-rich orthorhombic lithium titanium phosphate (OLTP) has been synthesized via a sol-gel route. OLTP adopts a different space group from the previously reported rhombohedral lithium titanium phosphate (RLTP) and shows solid …

Out-of-plane XRD bulk measurements to confirm OLTP single crystal growth with RITC. To perform the bulk measurements, the crystals were halved with a scalpel along their crystallographic directions: [100] direction for MAPbCl 3, MAPbBr 3 and FAPbBr 3; [200] direction for MAPbI 3 and [110] direction for FAPbI 3.

XRD（X-ray Diffraction）中文全称是 X射线衍射 ，是一种快速、准确、高效的材料无损检测技术。作为一种表征晶体结构及其变化规律的手段，其应用遍及材料、化学、生物、医药、陶瓷、冶金、矿产等诸多领域。

2015年9月8日 · Here we report a technique combining high-resolution operando synchrotron X-ray diffraction coupled with electrochemical impedance spectroscopy to directly track non-equilibrium intermediate phases...

2016年1月1日 · A short survey of the hardware for X-ray diffraction (XRD) measurements is given. The methods of phase analysis, residual stress measurements, and texture investigations of polycrystalline materials are then described with examples, and finally, special methods and future trends are presented.

Currently, organolead trihalide perovskite (OLTP) single crystals with the structure ABX3 are one of the most studied crystalline systems.

What you can do with X-ray diffraction (XRD)? • Crystalline phase identification – XRD peak positions and intensities like a fingerprint • Lattice parameter measurements – correlates with other important material properties • Residual stress – essentially using crystal lattice as …

2023年5月5日 · X射线衍射（X-Ray Diffraction， XRD）是研究物质的物相和晶体结构的主要方法。 当某物质（晶体或非晶体）进行衍射分析时，该物质被X射线照射产生不同程度的衍射现象，物质组成、晶型、分子内成键方式、分子的构型、构象等物质特性决定该物质产生特有的衍射图谱。 XRD技术具有不损伤样品、无污染、快捷、测量精度高、能得到有关晶体完整性的大量信息等优点。 因此，XRD作为材料结构和成分分析的一种现代科学方法，已在各学科的研究和生产中广 …

Structural and morphological characterization The XRD patterns of the as-synthesized RLTP and OLTP are illustrated in Fig. 1. The obtained XRD pattern for OLTP is wellmatched with the simulated XRD powder pattern from OLTP single crystal data (ICSD #261825), with a slight shift to a higher angle.

2024年6月6日 · X射线衍射（X-ray Diffraction ， XRD）作为一种表征晶体结构及其 变化规律的 无损检测技术 ， 主要应用 于 材料 的 物相分析、 晶体 织构分析、应力测试等 ， 具有不损伤样品、无污染、快捷、测量精度高、能得到有关晶体完整性的大量信息等优点。