FT-IR EMISSION-SPECTROSCOPY STUDIES OF MOLYBDENUM OXIDE AND SUPPORTED MOLYBDENA ON ALUMINA, SILICA, ZIRCONIA, AND TITANIA
文献类型：期刊论文
| 作者 | LI, C; XIN, Q; WANG, KL; GUO, XX |
| 刊名 | APPLIED SPECTROSCOPY
 |
| 出版日期 | 1991-06-01 |
| 卷号 | 45期号:5页码:874-882 |
| 关键词 | Infrared Emission Spectroscopy Supported Molybdena Molybdenum Oxide Instrumentation Emission Spectroscopy |
| ISSN号 | 0003-7028 |
| 文献子类 | Article |
| 英文摘要 | Fourier transform infrared (FT-IR) emission spectroscopy has been used to study both molybdenum oxide and supported molybdenum oxide catalysts. An infrared emission cell was specially designed to treat the samples in vacuo or in various gases over a wide temperature range (25-700-degrees-C). The experimental conditions including sample preparation, effects of temperature, and sample thickness on the emission spectrum are detailed. The infrared emission spectrum of pure MoO3 was nearly identical to the spectrum obtained by the KBr disc transmission method. An infrared emission study on the reduction and the oxidation of molybdenum oxide is presented. In situ infrared emission spectra were recorded for supported molybdena on Al2O3, SiO2, ZrO2, and TiO2 at elevated temperatures, and the nature of the molybdenum-containing species on these supports is discussed on the basis of the infrared emission results. |
| WOS关键词 | HETEROGENEOUS CATALYST SYSTEM ; SPECTRA ; OXIDATION ; HYDRODESULFURIZATION ; POLYANIONS ; RAMAN |
| WOS研究方向 | Instruments & Instrumentation ; Spectroscopy |
| 语种 | 英语 |
| WOS记录号 | WOS:A1991FV08300023 |
| 出版者 | SOC APPLIED SPECTROSCOPY |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/167876]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | LI, C |
| 推荐引用方式 GB/T 7714 | LI, C,XIN, Q,WANG, KL,et al. FT-IR EMISSION-SPECTROSCOPY STUDIES OF MOLYBDENUM OXIDE AND SUPPORTED MOLYBDENA ON ALUMINA, SILICA, ZIRCONIA, AND TITANIA[J]. APPLIED SPECTROSCOPY,1991,45(5):874-882. |
| APA | LI, C,XIN, Q,WANG, KL,&GUO, XX.(1991).FT-IR EMISSION-SPECTROSCOPY STUDIES OF MOLYBDENUM OXIDE AND SUPPORTED MOLYBDENA ON ALUMINA, SILICA, ZIRCONIA, AND TITANIA.APPLIED SPECTROSCOPY,45(5),874-882. |
| MLA | LI, C,et al."FT-IR EMISSION-SPECTROSCOPY STUDIES OF MOLYBDENUM OXIDE AND SUPPORTED MOLYBDENA ON ALUMINA, SILICA, ZIRCONIA, AND TITANIA".APPLIED SPECTROSCOPY 45.5(1991):874-882. |
入库方式： OAI收割
来源：大连化学物理研究所
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