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7篇 您的检索式:作者名="Mudi Xin"
    题名 作者 年代 出处 被引量
1Synthesis of CuS thin films by microwave assisted chemical bath deposition显示文摘Mudi Xin KunWei Li Hao Wang 2009Applied Surface Science2009,256,:1
2Identification of Ni_xS_y on Industrial Spent S Zorb Sorbents by Using XPS and TPR-MS显示文摘Three industrial spent S Zorb sorbents extracted from production line were studied with XRD, TPR-MS and XPS. The characterization results of XPS and TPR-MS identified the existence of amorphous Ni_xS_y on industrial spent S Zorb sorbents, while the existing XRD quantitative analysis methods can only provide the long-range order in phase information and the grain size of Ni metal. XPS is a powerful tool to investigate the chemical states of nickel atom and the depthwise distribution of nickel species on S Zorb sorbent. Ni_xS_y and Ni metal species coexist on the industrial spent sorbents, and their percentages to total nickel slightly change with the operating conditions in the surface layer. It proves that Ni_xS_y is a stable intermediate product rather than a transition state. The information can contribute to the better elucidation of S Zorb desulfurization mechanism and offer a new direction for selectivity optimization of industrial S Zorb sorbents.Yuan Hui Qiu Limei Xu Guangtong Xin Mudi Shi Yanqiang Chen Shuai Zou Kang 2018China Petroleum Processing & Petrochemical Technology2018,20,3:1
3Transformation process and photocatalytic activities of hydrothermally synthesized Zn2Sn O4 nanocrystals显示文摘ZENG JIA XIN MUDI LI KUNWEI 2008J Phys Chem C2008,112,11:1
4Synthesis of CuS thin films by microwave assisted chemical bath deposition显示文摘Mudi Xin KunWei Li Hao Wang 2009Applied Surface Science2009,,5:1
5Structural and Textural Transitions of the Zn-BDC Materials During Dehydration-Rehydration Process显示文摘A Zn-BDC(1,4-benzene-dicarboxylic acid)compound has been studied herein during reversibly adsorbing and desorbing water from a dimethyl formamide(DMF)solvent.The compound is structurally stable and can be reused.XRD,TG,SEM,and BET results show that the morphology,textural properties and phase can gradually transform from a non-porous compound into a porous Zn-MOF by being exposed in the steam of DMF with trace water.This dried phase[Zn(BDC)]is able to reversibly remove/uptake coordinating water molecules,which can provide Zn-BDC compound with the ability to dehydrate the solvent.Diao Yuxia Xin Mudi Shi Yanqiang Fu Ying Xu Guangtong 2021China Petroleum Processing & Petrochemical Technology2021,23,2:1
6Spectral and Morphological Analysis of Graphene-Based Two- Dimensional Carbon Materials显示文摘This paper describes the spectral and morphological analysis of graphene, N-doped graphene, and graphenemodified with functional groups. The similarities and differences in the surface and microstructure are characterizedby infrared spectroscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, scanning electron microscopy, andtransmission electron microscopy. Compared with high-purity graphene, the introduction of functional groups leads to moredefects in the two-dimensional structure. The quality of graphene, reflected by the intensity ratio of peak D and G modesin the Raman spectroscopy, is consistent with that observed by scanning electron microscopy and transmission electronmicroscopy. The infrared spectra of graphene-based two-dimensional carbon materials are different from that of high-puritygraphene, and the absorption peaks of the functional groups are obvious. The X-ray photoelectron spectroscopy resultsillustrate the diverse chemical states of carbon, and the atomic ratio of carbon to oxygen directly reflects the quality ofthe graphene-based materials. The results of electron microscopy and spectroscopic characterization of graphene samplesprovide an excellent basis for a wide range of applications in graphene production and quality control.Diao Yuxia Xiang Yanjuan Xin Mudi He Wenhui Xu Guangtong Qiu Limei 2023China Petroleum Processing & Petrochemical Technology2023,25,3:0
7Effect of Zeolite 5A Particle Size on Its Performance for Adsorptive Separation of Ethylene/Ethane显示文摘The adsorptive separation of ethylene from ethane exhibits a less energy-intensive-alternative technique with development potential among all processes for separation of ethylene/ethane currently. In this approach, zeolite 5 A with different particle sizes ranging from 3 340 nm to 440 nm was prepared by hydrothermal synthesis. The effect of particle size on the adsorptive separation performance of zeolite 5 A was investigated. The results show that the particle size has a significant effect on the ethylene IAST(Ideal Adsorbed Solution Theory) selectivity of zeolite 5 A. The zeolite 5 A with a particle size of 710 nm demonstrated the highest ethylene selectivity(5.6). The relatively high crystallinity of zeolite 5 A is in favor of massive adsorption capacities of ethylene and ethane.Bian Qingmin Xin Mudi Xu Guangtong Chen Shuai Zou Kang Shi Yanqiang 2019China Petroleum Processing & Petrochemical Technology2019,21,4:0
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