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Volumn 8, Issue 8, 1996, Pages 2128-2137

Vitrification and crystallization of organic liquids confined to nanoscale pores

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Indexed keywords


EID: 0001281841     PISSN: 08974756     EISSN: None     Source Type: Journal    
DOI: 10.1021/cm9601188     Document Type: Article
Times cited : (305)

References (83)
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    • Metiu, H.1
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    • note
    • Certain commercial companies are named in order to specify adequately the experimental procedure. This in no way implies endorsement or recommendation by NIST.
  • 54
    • 0000593589 scopus 로고
    • Booth, C., Price, C., Eds.; Pergammon Press: Oxford
    • McKenna, G. B. In Comprehensive Polymer Science; Booth, C., Price, C., Eds.; Pergammon Press: Oxford, 1989; Vol. 2, p 311.
    • (1989) Comprehensive Polymer Science , vol.2 , pp. 311
    • McKenna, G.B.1
  • 55
    • 0029405630 scopus 로고
    • Proceedings of a Workshop on "Glasses and the Glass Transition"
    • Proceedings of a Workshop on "Glasses and the Glass Transition"; Comput. Mater. Sci. 1995, 4, 283-385.
    • (1995) Comput. Mater. Sci. , vol.4 , pp. 283-385
  • 70
    • 85033828049 scopus 로고    scopus 로고
    • note
    • -4/MPa, and this value does not vary substantially for other organic liquids. Since the bulk modulus is related to the compressibility as K = 1/κ, the bulk modulus is estimated to be 1.25 GPa. We use a value of 2 GPa since the glass is expected to have a slightly lower compressibility than the liquid and thus a higher modulus.
  • 73
    • 85033830829 scopus 로고    scopus 로고
    • note
    • Thermogravimetric analysis (TGA) in air of the 8.5 nm diameter CPGs showed about 1.0% weight loss up to 105 °C for the treated CPG and 2.5% weight loss up to 105 °C for the untreated CPG. Assuming that this weight loss is adsorbed water, the amount of impurity present is over twice as great for the untreated CPG. From 105 to 300 °C, both the treated and untreated CPG showed an additional weight loss of 1%. Each sample was run in triplicate and showed excellent reproducibility. The desorption of the adsorbed water and other impurities on the surface at elevated temperatures does not guarantee desorption and dissolution into the imbibed liquid at the much lower temperatures employed in this work, but unless strict vacuum procedures are used it is an unavoidable issue in working with porous glasses such as CPGs or Vycor glass.
  • 80
  • 81
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    • Fox, D., Labes, M. M., Weissberger, A., Eds.; Interscience: New York, Chapter 7
    • M,f = 0.33, as given by: Dunning, W. J. In Physics and Chemistry of the Organic Solid State; Fox, D., Labes, M. M., Weissberger, A., Eds.; Interscience: New York, 1963; Chapter 7.
    • (1963) Physics and Chemistry of the Organic Solid State
    • Dunning, W.J.1
  • 82
    • 85033828609 scopus 로고    scopus 로고
    • note
    • 2 calculated using the method of Dunning.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.