Distinct Properties of Nanofibrous Amorphous Ice.
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ABSTRACT:
SUBMITTER: Cai F
PROVIDER: S-EPMC5456422 | biostudies-literature | 2014 Nov
REPOSITORIES: biostudies-literature
Publications
Distinct Properties of Nanofibrous Amorphous Ice.
Cai Fanyi F Xu Chunye C Zheng Jianming J
Materials (Basel, Switzerland) 20141126 12
We make glassy water in the form of nanofibers by electrospraying liquid water into a hyperquenching chamber. It is measured with means of differential scanning calorimetry, wide angle X-ray diffraction and Raman spectroscopy. It is found that two apparent glass transitions at <i>T</i><sub>g1</sub> = 136 K and <i>T</i><sub>g2</sub> = 228 K are detected and non-crystallized water is observed at temperatures up to 228 K. This finding may expand the research objects for liquid water at low temperat ...[more]
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