Polyethylene terephthalate, commonly coded as PET, PETE, is a thermoplastic polymer resin of the polyesters and is used in liquid containers, drinks, food and synthetic fibres....

The phase structure of PET and PET/Span-85 membrane samples was assessed by XRD analysis, and the obtained spectra are depicted in Fig. 7.

2007年8月1日 · Fully oriented, partially oriented, drawn, and quenched samples of poly (ethylene terephthalate) (PET) filaments were examined. Crystalline fraction and the average size of …

2021年1月30日 · X-Ray Diffraction XRD method was used to identify six PET polymers samples collected from different dump sites around the city, they were washed crushed and …

A systematic study has been made on the behavior of Al/n-CdS thin film junction on flexible polymer substrate (polyethylene terephthalate, PET) grown using thermal evaporation method.

粉末X射线衍射 （PXRD）作为一种非破坏性分析技术，因其高效、准确和灵敏的特点，广泛应用于药物晶型的鉴定和分析。 PXRD通过测量X射线与药物粉末样品之间的衍射模式，能够提供 …

PXRD准确度高，分辨能力强，可通过给出晶胞参数 (如原子间距离、双面夹角等)确定药物晶型与结构，可用于鉴别晶态与非晶态、混合物与化合物的定性分析。 在晶型定量应用中，每种相 …

2025年1月4日 · To identify patterns in Powder X-ray Diffraction (PXRD) data, a neural network called the PXRD Feature Extractor (f PXRD) was developed, which is based on the BERT …

粉末X射线衍射（Powder X-ray Diffraction，简称PXRD）是一种非常常见和有用的材料表征方法，用于分析晶体的结构、组成和物理性质。 通过使用X射线来研究粉末样品的衍射图案，可以 …

2025年3月7日 · Powder X-ray diffraction (pXRD) experiments are a cornerstone for materials structure characterization. Despite their widespread application, analyzing pXRD …