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Updated: Jul 31, 2026

Dynamic Pore-scale Reservoir-condition Imaging of Reaction in Carbonates Using Synchrotron Fast Tomography
10:18

Dynamic Pore-scale Reservoir-condition Imaging of Reaction in Carbonates Using Synchrotron Fast Tomography

Published on: February 21, 2017

熱的にプログラム可能なガスの貯蔵と,有機ヴァン・デル・ワールズの宿主の単体結晶での放出

Gary D Enright1, Konstantin A Udachin, Igor L Moudrakovski

  • 1Steacie Institute for Molecular Sciences, National Research Council of Canada, 100 Sussex Drive, Ottawa, Ontario, Canada K1A 0R6.

Journal of the American Chemical Society
|August 14, 2003
PubMed
まとめ

ゲストフリーであるp-tert-butylcalix[4]アレン結晶は,小さな分子に逆帰的に結合する. 温度制御は,特に100°Cで,ゲスト分子の吸収と放出を促進し,プログラム可能なゼオライトミミカーの可能性を示しています.

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Crystal Growth: Principles of Crystallization01:25

Crystal Growth: Principles of Crystallization

Crystallization is a phase transformation process in which crystals are precipitated from a supersaturated solution or formed from other sources. During crystallization, atoms or molecules arrange themselves into a well-defined, rigid crystal lattice to minimize energy.
Initiating crystallization involves manipulating the concentration of the solute and the temperature of the solution. Since crystal growth occurs when the ratio of concentration and solubility of the solute in the solvent – the...
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Sublimation

Sublimation is the direct transformation of a solid to a gaseous state. For instance, at standard pressure and room temperature, solid carbon dioxide sublimes to gaseous carbon dioxide. The phase diagram depicts the conditions required for sublimation. This process occurs at the solid-gas phase boundary and is not observed above the triple point of the substance. The reverse of sublimation is called deposition, where a gaseous substance condenses directly into a solid. Sublimation and...