Spontaneous Freezing of Water between 233 and 235 K Is Not Due to Homogeneous Nucleation
文献类型：期刊论文
| 作者 | Xue, Han2; Fu, Yang; Lu, Youhua2; Hao, Dezhao4; Li, Kaiyong5; Bai, Guoying6; Ou-Yang, Zhong-Can ; Wang, Jianjun2; Zhou, Xin1
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| 刊名 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
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| 出版日期 | 2021 |
| 卷号 | 143期号:34页码:13548-13556 |
| ISSN号 | 0002-7863 |
| 关键词 | SUPERCOOLED LIQUID WATER ICE NUCLEATION MOLECULAR-MODEL CRYSTALLIZATION DROPLETS RATES TRANSITION BEHAVIOR VOLUME SIZE |
| DOI | 10.1021/jacs.1c04055 |
| 英文摘要 | The spontaneous freezing of microdroplets around 233 K has long been regarded as the occurrence of homogeneous ice nucleation. The corresponding temperature has been directly regarded as the homogeneous ice nucleation temperature, which is an intrinsic character of water. However, many recent investigations indicate that the spontaneous freezing may be still induced by surfaces of the water microdroplets or the residual impurities inside. Therefore, it is highly desired to reveal with solid evidence the exact origin of the spontaneous freezing. Here we show with no ambiguity that the spontaneous freezing between 233 and 235 K is actually triggered by the surface of microdroplets, as the nucleation rate is found to be proportional to the surface area of droplets, via systematically investigating the freezing of water droplets with varying sizes under various cooling rates followed by a new approach in data analysis. The conclusion is further consolidated by published experimental data from other groups when using our data analysis approach. This study is critical for understanding the sources of no-man's land and features of homogeneous nucleation, as well as studying the structure and properties of deeply supercooled liquid water. |
| 学科主题 | Chemistry |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/27663]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Hebei Univ Technol, Sch Mat Sci & Engn, Res Inst Energy Equipment Mat, Tianjin 300401, Peoples R China 2.Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 5.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 6.Luoyang Inst Sci & Technol, Sch Mat Sci & Engn, Luoyang 471023, Peoples R China 7.Univ Chinese Acad Sci, Wenzhou Inst, Wenzhou 325001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xue, Han,Fu, Yang,Lu, Youhua,et al. Spontaneous Freezing of Water between 233 and 235 K Is Not Due to Homogeneous Nucleation[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2021,143(34):13548-13556. |
| APA | Xue, Han.,Fu, Yang.,Lu, Youhua.,Hao, Dezhao.,Li, Kaiyong.,...&Zhou, Xin.(2021).Spontaneous Freezing of Water between 233 and 235 K Is Not Due to Homogeneous Nucleation.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,143(34),13548-13556. |
| MLA | Xue, Han,et al."Spontaneous Freezing of Water between 233 and 235 K Is Not Due to Homogeneous Nucleation".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 143.34(2021):13548-13556. |
入库方式： OAI收割
来源：理论物理研究所
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