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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Glassy Nuclei in Amorphous Ice: Novel Evidence for the Two-Liquids Nature of Water

Glassy Nuclei in Amorphous Ice: Novel Evidence for the Two-Liquids Nature of Water

Paperback

Series: Bestmasters

Technology & EngineeringChemistry

ISBN10: 3658263237
ISBN13: 9783658263232
Publisher: Springer Spektrum
Published: Jul 15 2019
Pages: 76
Weight: 0.26
Height: 0.19 Width: 5.83 Depth: 8.27
Language: English
Christina Maria Tonauer finds novel evidence for the first-order nature of the transition between high-density amorphous ice (HDA) and low-density amorphous ice (LDA), supporting water's liquid-liquid transition scenarios. Pressure-dependent crystallisation experiments of differently prepared expanded high-density amorphous ice samples (eHDA) and subsequent powder x-ray diffraction experiments disclose nucleation of LDA domains in bulk HDA, a typical feature of a first-order transition. The comparison of pressure-dependent crystallisation temperatures of eHDA samples with LDA nuclei and bulk LDA allows the estimation of the Laplace pressure and the size of a LDA nucleus.

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