高压物理学报

高压下正戊烷的稳定性研究

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乔二伟 , 郑海飞

高压物理学报 | 研究简报 2005,19(4): 371-376

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高压物理学报 |研究简报 2005 , 19 (4) : 371 -376

高压下正戊烷的稳定性研究

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乔二伟, 郑海飞

作者信息

造山带与地壳演化教育部重点实验室，北京大学地球与空间科学学院，北京　100871

通讯作者:

郑海飞，男，博士，教授，主要研究方向为实验地球化学. E-mail：hfzheng@pku.edu.cn

作者简介:

乔二伟（1970—），男，博士研究生，主要研究方向为实验地球化学. E-mail：qewzq@163.com

Stability of n-Pentane under High Pressure

Er-Wei QIAO, Hai-Fei ZHENG

Affiliations

Key Laboratory of Orogenic Belts and Crustal Evolution, Ministry of Education, Department of Geology, Peking University, Beijing 100871, China

出版时间: 2005-12-05

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摘要

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利用Raman散射光谱在碳硅石压腔下研究了常温下的正戊烷从0.07~4.77 GPa的稳定性。结果表明：正戊烷的CH₃、CH₂对称和反对称伸缩振动2 877 cm^-1、2 964 cm^-1和2 856 cm^-1、2 935 cm^-1以及-（CH₂）_n-同步扭曲振动1 303 cm^-1均随压力增大而基本呈线性向高频方向移动，并在2.47 GPa附近发生过压凝固，这是一种平衡稳定态之外的亚稳态现象。另外推测正戊烷在高压下可能发生固-固相变，最后通过平衡的固液共存相确定了正戊烷的平衡凝固压力为（1.90±0.05）GPa。

关键词

碳硅石压腔 / Raman散射光谱 / 正戊烷 / 高压 / 过压凝固 / 相变 / 平衡凝固

Abstract

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Raman scattering spectroscopy was used to investigate stability of n-pentane in Moissanite anvil cell from 0.07 GPa up to 4.77 GPa at ambient temperature. The result shows that CH₃ symmetric and asymmetric stretching vibration, CH₂ symmetric and asymmetric stretching vibration and -(CH₂)_n - in-phase twist mode at 2 877 cm^-1, 2 964 cm^-1, 2 856 cm^-1, 2 935 cm^-1 and 1 303 cm^-1, respectively, shifted to higher frequency according to quasi-linearity with pressure increase, and an abrupt visible change was taken place, indicating that it is a sort of phenomenon of freezing at overpressurization. In addition, a high-pressure transition phase may appear in crystallized n-pentane in the range of 2.84~4.77 GPa. The equilibrium freezing pressure of n-pentane is (1.90±0.05) GPa at 27 ℃ by measuring with the method of crystal-liquid coexistence.

Key words

Moissanite anvil cell / Raman scattering spectroscopy / n-pentane / high pressure / freezing at overpressurization / phase transition / equilibrium freezing pressure

引用本文

乔二伟, 郑海飞. 高压下正戊烷的稳定性研究. 高压物理学报, 2005 , 19 (4) : 371 -376 .

Er-Wei QIAO, Hai-Fei ZHENG. Stability of n-Pentane under High Pressure[J]. Chinese Journal of High Pressure Physics, 2005 , 19 (4) : 371 -376 .

基金

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国家自然科学基金重大项目(10299040)
国家自然科学基金(40173019)

参考文献

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参考文献引证文献

排序方式：

[1]

Hunt J M. Petroleum Geochemistry and Geology[M]. San Francisco: W H Freeman. 1979. 31-35.

[2]

White C M, Jensen K L, Rohar P C, et al. Separation of Fischer-Tropsch Catalyst/Wax Mixtures Using Dense-Gas and Liquid Extraction[J]. Energy & Fuels, 1996, 10(5): 1067.

[3]

Jones D C. Characterisation of Liquid Brillouin Media at 532 nm[J]. Journal of Nonlinear Optical Physics & Materials, 1997, 6(1): 69.

[4]

Rhlid R B, Matthey D W, Blank I, et al. Lipase-Assisted Generation of 2-Methyl-3-Furanthiol and 2-Furfurylthiol from Thioacetates[J]. Journal of Agricultural and Food Chemistry, 2002, 50(14): 4087.

[5]

Ganiev I M, Timerghazin Q K, Khalizov A F, et al. Complexes of Chlorine Dioxide with Nitroxyl Radicals[J]. Tetrahedron Letters, 1999, 40(25): 4737.

[6]

Tkachev S N, Timerghazin Q K, Khalizov A F. Brillouin Scattering Study of Pentane at High Pressure[J]. Journal of Chemical Physics, 1996, 104(24): 10059.

[7]

Gelles S H. Solidification of n-Pentane at High Hydrostatic Pressure[J]. J Chem Phys, 1968, 48: 526.

[8]

Zeto R J, Vanfleet H B. Pressure Calibration to 60 kbar Based on the Resistance Change of a Manganin Coil under Hydrostatic Pressure[J]. J Appl Phys, 1969, 40: 2227.

[9]

Bridgman P W. Proceedings of the American Academy of Arts and Sciences[C]. 1949. 77: 117.

[10]

Bridgman P W. The Physics of High Pressure[M]. London: G Bell and Sons, Ltd, 1952. 399.

[11]

Reeves L E, Babb S E. Melting Curves of Pressure-Transmitting Fluids[J]. J Chem Phys, 1964, 40: 3662.

[12]

Oliver W F, Herbst C A, Wolf G H. Viscous Liquids and Glasses under High Pressure[J]. J Non-Crystalline Solids, 1991, 84: 131-133.

[13]

Houck J C. High Pressure Measurements of Density, Velocity of Sound, and Bulk Moduli of Pentane and 2-Methylbutane and Their Mixures[J]. Journal of Research of the National Bureau of Standards (A): Physics and Chemistry, 1974, 78: 617.

[14]

Mao H K, Bell P M. Design and Varieties of the Megabar Cell[R]. Carnegie Institute Washington Yearbook, 1978. 77: 904.

[15]

Schmidt C, Ziemann M. In-Situ Raman Spectroscopy of Quartz: A Pressure Sensor for Hydrothermal Diamond-Anvil Cell Experiments at Elevated Temperatures[J]. American Mineralogist, 2000, 85: 1725.

[16]

Liu L, Mernaph T P. High-Pressure Raman Study of the α-Quartz Forms of SiO₂ and GeO₂ at Room Temperature[J]. High Temperatures-High Pressures, 1992, 24: 13.

[17]

Grasselli J G, Snavely M K, Bulkin B J. Chemical Applications of Raman Spectroscopy[M]. New York: A Wiley-Interscience Publication, 1981. 148.

[18]

Coats J P. Hodges D R. Recent Analytical Developments in the Petroleum Industry[M]. Essex, England: Applied Science Publishers, 1974. 28.

[19]

Lin V D, Colthup N B, Fateley W G, et al. The Handbook of Infrared and Raman Characteristic Frequencies of Organic Molecules[Z]. Boston: Academic Press, 1991. 10-14.

[20]

Colthup N B, Daly L H, Wiberley S E. Introduction to Infrared and Raman Spectroscopy[M]. Boston: Academic Press, 1990. 216-232.

[21]

Lambert J B, Shurvell H F, Lightner D A, et al. Organic Structural Spectroscopy[M]. New Jersey: Prentice Hall, 1998. 196.

[22]

Lambert J B, Shurvell H F, Lightner D A, et al. Introduction to Organic Spectroscopy[M]. New York: Macmillan, 1987. 178.

[23]

Bridgman P W. The Viscosity of Liquids under Pressure[A]. Proceedings of the National Academy of Sciences of the United States of America[C]. 1925. 11: 603.

[24]

Bridgman P W. The Physics of High Pressure[M]. London: G Bell and Sons Ltd, 1952. 341.

[25]

Brugmans M J P, Vos W L. Competion between Vitrification and Crystallization of Methanol at High Pressure[J]. J Chem Phys, 1995, 103: 2661-2669.

2005年第19卷第4期

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接收时间：2004-09-22
首发时间：2026-11-01
出版时间：2005-12-05

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出版历史

收稿日期：2004-09-22
修回日期：2005-03-21

基金

国家自然科学基金重大项目(10299040)

国家自然科学基金(40173019)

作者信息

造山带与地壳演化教育部重点实验室，北京大学地球与空间科学学院，北京　100871

通讯作者:

郑海飞，男，博士，教授，主要研究方向为实验地球化学. E-mail：hfzheng@pku.edu.cn

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2种不同金属材料的力学参数

科 Family	属数 Number of genus	种数 Number of species	占总种数比例 Percentage of total species (%)	属 Genus	种数 Number of species	占总种数比例 Percentage of total species (%)
鹅膏菌科Amanitaceae	2	11	5.26	鹅膏菌属 Amanita	10	4.78
小菇科 Mycenaceae	2	12	5.74	丝盖伞属 Inocybe	5	2.39
多孔菌科 Polyporaceae	8	14	6.70	蜡蘑属 Laccaria	5	2.39
红菇科 Russulaceae	3	23	11.00	小皮伞属 Marasmius	6	2.87
				小菇属 Mycena	11	5.26
				光柄菇属 Pluteus	5	2.39
				红菇属 Russula	17	8.13
				栓菌属 Trametes	5	2.39

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