| 光谱学与光谱分析 |
|
|
|
|
|
| Raman Spectroscopic Studies on Methanol under High Pressure |
| QIAO Er-wei，ZHENG Hai-fei*，SUN Qiang |
| Key Laboratory of Orogenic Belts and Crustal Evolution, Ministry of Education, School of Earth and Space Science, Peking University, Beijing 100871, China |
|
|
|
|
Abstract This paper studies Raman spectra of methanol at pressures from 169.2 MPa up to 713.8 MPa and at ambient temperature. The result shows that the spectral profile of stretching vibrational modes of CH and OH gradually changes and Raman shift moves to higher and lower frequency respectively with increasing pressure, which indicates that the energy of C—H bonding increases with pressure, and the influence of hydrogen bonding on O—H function group is greater than that of pressure. In addition, the relative peak area of O—H stretch band decreases with pressure, showing that the total intensity of O—H bonding is weaker compared with C—H bonding.
|
|
Received: 2003-09-22
Accepted: 2004-02-22
|
|
|
|
Corresponding Authors:
ZHENG Hai-fei
|
|
| Cite this article: |
|
QIAO Er-wei,ZHENG Hai-fei,SUN Qiang. Raman Spectroscopic Studies on Methanol under High Pressure [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(12): 1584-1587.
|
|
|
|
| URL: |
|
https://www.gpxygpfx.com/EN/Y2004/V24/I12/1584 |
[1] PAN Zhong-xiang(潘钟祥). Petroleum Geology(石油地质学). Beijing：Geology Press(北京：地质出版社), 1986. 109.
[2] Herzberg G(赫兹堡 G). Molecular Spectra and Molecular Strutrue Ⅱ(分子光谱与分子结构·第二卷). Translated by Wang D C(王鼎昌译). Beijing: Science Press(北京：科学出版社)，1986. 315.
[3] WANG Wen-ke(王文科). Journal of Beijing University of Chemical Technology(北京化工大学学报·自然科学版)，1995，22(4)：82.
[4] TAN Hong-lin et al(谭红琳等). Journal of Yunnan Polytechnic University(云南工业大学学报)，1999，15(2)：2.
[5] Wang X B, Shen Z X, Tang S H et al. J. Appl. Phys., 1999, 85(12): 8011.
[6] Ebukuro T, Takami A, Oshima Y et al. Journal of Supercritical Fluids, 1999, 15(1): 73.
[7] Brugmans M J P, Vos W L. J. Chem. Phys., 1995, 103(7): 2661.
[8] Mao H K, Bell P M. Carnegie Institute Washington Yearbook, 1978, 77: 904.
[9] SUN Qiang, ZHENG Hai-fei et al(孙 樯，郑海飞等). Natural Science Progress(自然科学进展)，2002，12(6)：656.
[10] Schmidt C, Ziemann M A. American Mineralogist, 2000, 85: 1725.
[11] XIE Chen-xi，CHANG Jun-biao, WANG Xu-ming(谢晨曦，常俊标，王绪明). Application of Infrared Spectroscopy in Organic Chemistry and Pharmic Chemistry(红外光谱在有机化学和药物化学中的应用). Beijing: Science Press(北京: 科学出版社)，1986. 315.
[12] MENG Ling*zhi(孟令芝). Oganic Spectroscopy Analysis(有机波谱分析). Wuhan: Wuhan University Press(武汉：武汉大学出版社)，1997. 42.
[13] Jorgenson W L. J. Am. Chem. Soc., 1981, 103: 341.
[14] ZHONG Hai-qing(钟海庆). Introduction to Infrared Spectroscopy(红外光谱法入门). Beijing: Chemistry Industry Press(北京: 化学工业出版社)，1984. 102.
[15] Buck U, Siebers J G, Wheatley Ｒ J. J. Chem. Phys., 1998, 108(1): 20.
[16] Laaksonen A, Kusalik Ｐ G, Svishchev I M. J. Phys. Chem. A, 1997, 101(33): 5910.
[17] ZHENG Hai-fei et al(郑海飞等). Natural Science Progress(自然科学进展)，2002，12(6)：662.
|
| [1] |
WAN Mei, ZHANG Jia-le, FANG Ji-yuan, LIU Jian-jun, HONG Zhi, DU Yong*. Terahertz Spectroscopy and DFT Calculations of Isonicotinamide-Glutaric Acid-Pyrazinamide Ternary Cocrystal[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3781-3787. |
| [2] |
ZHANG Yan-dong1, WU Xiao-jing1*, LI Zi-xuan1, CHENG Long-jiu2. Two-Dimensional Infrared Spectroscopic Study of Choline
Chloride/Glycerin Solution Disturbed by Temperature[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(10): 3047-3051. |
| [3] |
HU Meng-ying1, 2, ZHANG Peng-peng1, 2, LIU Bin1, 2, DU Xue-miao1, 2, ZHANG Ling-huo1, 2, XU Jin-li1, 2*, BAI Jin-feng1, 2. Determination of Si, Al, Fe, K in Soil by High Pressure Pelletised Sample and Laser-Induced Breakdown Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(07): 2174-2180. |
| [4] |
LIU Yu-juan1, 2, 3 , LIU Yan-da1, 2, 3, SONG Ying1, 2, 3*, ZHU Yang1, 2, 3, MENG Zhao-ling1, 2, 3. Near Infrared Spectroscopic Quantitative Detection and Analysis Method of Methanol Gasoline[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(05): 1489-1494. |
| [5] |
JUMAHONG Yilizhati1, 2, TAN Xi-juan1, 2*, LIANG Ting1, 2, ZHOU Yi1, 2. Determination of Heavy Metals and Rare Earth Elements in Bottom Ash of Waste Incineration by ICP-MS With High-Pressure Closed
Digestion Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3168-3173. |
| [6] |
TAO Yu-rui, WANG Hong-bo*, WANG Hai-hua*, ZHOU Mi*. Pressure-Induced Phase and Isomer Transition of Dicyandiamide[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3046-3051. |
| [7] |
YE Shuang1, CHEN Mei-hua1*, WU Gai2, HE Shuang1. Spectroscopic Characteristics and Identification Methods of Color-Treated Purplish Red Diamonds[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(01): 191-196. |
| [8] |
LIU Xin-wei1,2, CHEN Mei-hua2*, WU Gai3, LU Si-ming1, BAI Ying4. Effects of Spectral Characteristics of High Temperature High Pressure Annealed Brown CVD Diamonds[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(01): 258-264. |
| [9] |
HU Qing-cheng, ZHAO Hai-wen. A Flexible Water Structure: Evidence From Raman Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(12): 3753-3758. |
| [10] |
XU Chao-wen1, 2, 3, GAO Jing4*, LI Ying1*, QIN Fei5, LIU Hong1, YI Li1, CUI Yue-ju1, SUN Feng-xia1, FANG Lei-ming6. High Pressure Raman Spectrum Study of Na2CO3[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(07): 2087-2091. |
| [11] |
LI Mao-gang1, YAN Chun-hua2, DU Yao1, ZHANG Tian-long2, LI Hua1, 2*. Study on Rapid Quantitative Analysis Method of Methanol Content in Methanol Gasoline by Raman Spectroscopy and Partial Least Squares[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(07): 2099-2104. |
| [12] |
ZHANG Tong-jun, LI De-hua, CAO Qiu-hong, LIN Hong-mei, HAO Jian-jun. Experimental Measurement and Theoretical Simulation on Terahertz Spectra of Crystal Acetamiprid[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(07): 2012-2017. |
| [13] |
QIAN Kun, BAI Zhi-chen, WU Rui, WANG Jia-hui, SU Bo*, WEN Yi-wei, ZHANG Cun-lin. Terahertz Transmission Characteristics of Electrolyte Solution[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(07): 2018-2022. |
| [14] |
BO Wei, LI Xiao-li*, DU Xue-miao, LIU Bin, ZHANG Qin, BAI Jin-feng. Investigation of a High-Pressure Pressed Powder Pellet Covered With Polyester Film Technique for the Determination of Chlorine in Soil and Sediment by X-Ray Fluorescence Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(06): 1828-1833. |
| [15] |
DONG Pei-jie1, ZHANG Wen-bo1*, LU Wei2. A NIR Study on Hydrogen Bonds of Bamboo-Based Cellulose Ⅱ[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(04): 1260-1264. |
|
|
|
|
