Lichtmikroskopische Untersuchungen der Oberflächendiffusion (Kalium auf Quarz)

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Formal Metadata

Title
Lichtmikroskopische Untersuchungen der Oberflächendiffusion (Kalium auf Quarz)
Alternative Title
Investigations into Surface Diffusion with the Aid of Optical Microscopy (Potassium on Quartz)
Author
Wegener, Horst
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
DOI
IWF Signature
C 701
Publisher
IWF (Göttingen)
Release Date
1956
Language
Silent film
Producer
IWF
Production Year
1955

Technical Metadata

IWF Technical Data
Film, 16 mm, 95 m ; SW, 9 min

Content Metadata

Subject Area
Abstract
Kristallwachstum in unterkühltem Tröpfchenkondensat. Hofbildung bei verschiedenen Temperaturen und Tropfengrößen. Zusätzliche Kristallbildung an Kondensationskernen bei stufenweisem Abkühlen. Stillstand in flüssiger Luft. Aufdampfen von Kalium auf Kondensat im festen Aggregatzustand. Mit Zeitraffung.
Crystal growth in the hypothermic droplet condensate. Corona formation at different temperatures and drop sizes. Additional crystal formation at condensation nuclei in gradual cooling. Stagnation in liquid air. Evaporation of potassium on a condensate in solid aggregate state. With time lapse.
Keywords
Kristallisation / Kalium
Diffusion
Kalium / Kristallisation
Adsorption
adsorption
potassium / crystallization
diffusion
crystallization / potassium
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
Computer animation
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Timings

  327 ms - page object

Version

AV-Portal 3.9.2 (c7d7a940c57b22d0bc6d7f70d6f13fde2ef2d4b8)