ICDD’s PDF® Entry of the Month
Welcome to ICDD’s monthly interactive PDF entry series! You will be able to interact with a unique PDF entry from one of our PDF databases. Click on the icons, view patterns, get a 360° view of a 3D structure, and learn what a PDF entry has to offer.
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Use your mouse to hover over the interactive elements in the red sections of the PDF card and click to learn more.
N-(2-(7-Methoxy-1-naphthyl)ethyl)acetamide citric acid (1:1):
PDF Entry 00-072-1341
Potassium Lithium Magnesium Silicon Oxide Fluoride: PDF Entry 04-010-2715
PLA is a bio polymer, biodegradable, and is one of the commonly used 3D printing polymers. The additional PDF entries shown here show PLA in the amorphous state (00-064-1622) and crystallized in the alpha prime (00-064-1623) and alpha (00-064-1624) crystalline forms depending on thermal processing. PLA is chiral, with D (dextrorotatory, clockwise) and L (Levorotatory, anticlockwise) optical isomers. When PLA has greater than 10% D isomer, the PLA will remain amorphous even after thermal annealing. Click on the images for more detail.
Sodium Aluminum Silicon Oxide Hydrate (ZSM-5 (Na)): PDF Entry 04-017-8707
*PDF Entries from PDF-4/Organics and PDF-4+ 2022/2023 are now available in PDF-5+ 2024.