固相反应法

  • 网络solid-state reaction;solid state reaction;solid state reaction method
固相反应法固相反应法
  1. 结果表明:固相反应法可制得均一钙钛矿结构的LSC氧化物,柠檬酸法除制得LSC氧化物外,还有LaSrCoO4相的生成。

    The experimental results show that the single perovskite phase of LSC can be synthesized by solid state reaction method , but LaSrCoO_4 phase appears in LSC powder synthesized by citric acid-nitrate low temperature self-propagating combustion method .

  2. SrZrO3:Eu~(3+):分别采用高温固相反应法和溶胶-凝胶法合成了SrZrO3:Eu~(3+)荧光材料。

    SrZrO_3 : Eu ~ ( 3 + ) phosphor powders were synthesized by solid state reaction method and sol-gel method .

  3. 低温固相反应法合成水分散性CdS纳米晶

    Solid State Synthesis of Water-Dispersive CdS Nanoparticles at Room Temperature

  4. 采用室温固相反应法合成了甘氨酸锑和苯丙氨酸锑双核配合物,用元素分析、远红外光谱、热重差热分析及X射线粉末衍射进行了表征。

    The compositions and structures of the obtained complexes had been characterized by elemental analyses , far-infrared spectra , TG-DTA and X-ray powder diffraction .

  5. 固相反应法合成的巯基乙酸钠修饰ZnS的光催化性能

    Photocatalytic Performance of Sodium Thioglycolate Modified ZnS Synthesized by Room Temperature Solid Phase Method

  6. 研究了在用不同方法(SHS方法和传统固相反应法)制备NiZn软磁铁氧体粉体的过程中,Zn挥发量的变化。

    Zinc volatilization in the process of preparing Ni Zn ferrite powders by SHS and conventional solid phase method was investigated .

  7. 采用固相反应法合成了Cu掺杂的高温氧渗透膜材料,并用于甲烷部分氧化制合成气反应过程。

    Cu doped oxygen permeating membrane materials were synthesized by solid state method and it was used in the process of the partial oxidation of methane to syngas .

  8. 新的固相反应法合成钼青铜化合物NaxMo6O(17)的研究

    A New Synthetic Method for Molybdenum Bronze Na_xMo_6O_ ( 17 ) by Solid Phase Reaction

  9. Li4Ti5O(12)电极材料的二步煅烧固相反应法合成及炭包覆改性研究

    Study on Solid State Reaction Synthesis by Two-step Calcination and Carbon-coated Modification of Li_4Ti_5O_ ( 12 ) Electrode Material

  10. 尖晶石LiMn2O4前驱体的低热固相反应法合成机理及其结构与热分解过程研究

    Structure , Preparation Mechanism and Thermo decomposition Process of LiMn_2O_4 Precursor Prepared by Low heating Solid state Reaction

  11. 应用固相反应法于惰性气氛下合成掺Zr的LiFePO4正极材料。

    Stoichiometric Zr-doped lithium iron phosphate ( LiFePO_ ( 4 )) cathode material was synthesized by a solid-state reaction in an inert atmosphere .

  12. 采用固相反应法用不同的烧结速率在1850℃烧结合成过烧钇铝石榴石(YAG)陶瓷,YAG陶瓷晶界形貌随烧结速率的变化而不同。

    Oversintered YAG ceramics were synthesized at different sintering rates by solid-state reaction method at1850 ℃, and the morphology of YAG ceramics grain boundary changed with different heating rates .

  13. 该方法克服了固相反应法混合不均匀,反应不完整,样品重现性差和Tc较低的缺点;

    It has overcome the shortcomings of inhomogeneous composition , incomplete reaction , low reappearance rate and Tc , which has be caused by the solid reaction method .

  14. 用微波法,固相反应法,超声法等方法制备Bi2S3纳米晶。

    Many other methods such as microwave irradiation , solid state reaction , sonochemical method were also used to prepare Bi_2S_3 nanocrystals in this study .

  15. 采用固相反应法合成了SrCoO2.5+δ样品,用XRD表征了在空气和纯氧气氛下自然降温以及淬火后SrCoO2.5+δ的结构;

    The SrCoO_ ( 2.5 + δ) was synthesized by solid state reaction , and the structures of different samples cooling under air and pure oxygen atmosphere were characterized by XRD .

  16. 固相反应法、柠檬酸盐法制备(NaBi)(0.5)TiO3陶瓷及性能表征

    Characterization of ( NaBi ) _ ( 0.5 ) TiO_3 Ceramic Fabricated by Solid Reaction and Citrate Method

  17. 结合部分草酸铅固相反应法的优点对共沉淀法进行改进,发展了一种合成锆钛酸铅(PZT)粉体新工艺。

    A new coprecipitation route has been developed for the synthesis of lead zirconate titanate by combining the advantages of partial lead oxalate solid-reaction method and coprecipitation method .

  18. 以Zn(NO3)2和NaOH为原料,用液相反应法及室温固相反应法首先合成出Zn(OH)2,再将Zn(OH)2热分解得到纳米ZnO。

    Zn ( OH ) 2 was synthesized by both liquid reaction and solid reaction with Zn ( NO 3 ) 2 and NaOH as raw materials . Nanometer ZnO was obtained by hot decomposition .

  19. 自主开发了制备高惰性C18硅胶填料的新型气固相反应法。

    A novel gas-solid reaction method for the preparation of highly deactivated octadecyl ( C18 ) bonded silica packing was developed independently .

  20. 以Li2CO3和NH4VO3为原料,采用非熔融态的固相反应法合成了锂离子电池正极材料锂钒氧化物。

    Lithium vanadium oxide , as cathode material for Li-ion battery , was synthesized by non-molten solid-state reaction with Li_2CO_3 and NH_4VO_3 as raw materials .

  21. 首次研究了以无定形TiO2为原料,通过固相反应法和溶胶-凝胶法二种工艺合成Li4Ti5O(12),实现了原料和工艺低成本化。

    Synthesizing technologies of Li_4Ti_5O_12 with amorphous TiO_2 as raw materials were firstly exploited by conventional solid phase reaction and sol-gel method , and the cost of materials and technologies are lower than other .

  22. 按照化学摩尔配比计算原料、采用固相反应法合成了Na0.7CoO2样品,XRD测量结果表明合成的Na0.7CoO2是单相多晶。

    The samples of Na_ ( 0.7 ) CoO_2 polycrystals have been synthesized by solid-state reaction according to corresponding components chemical molar ratio . The result of XRD measurements has demonstrated shown that the Na_ ( 0.7 ) CoO_2 samples are of the single-phase polycrystals .

  23. 以SnCl4·5H2O,Zn(NO3)2·6H2O和NaOH为原料,用低温固相反应法合成尖晶石型复合氧化物Zn2SnO4纳米晶体。

    Single phase spinel type composite oxide Zn_2SnO_4 nanocrystals were prepared by solid state reaction at low temperature using SnCl_4 · 5H_2O , Zn ( NO_3 ) _2 · 6H_2O and NaOH as raw materials .

  24. 以MgAC2为掺杂源,采用固相反应法在惰性气氛下合成了掺Mg的LiFePO4正极材料,考察了Mg2+对于目标化合物物理及电化学性能的影响。

    Stoichiometric Mg-doped lithium iron phosphate ( LiFePO_4 ) cathode material was synthesized by a solid-state reaction in an inert atmosphere which used MgAC_2 as dopant . The effects of Mg ~ ( 2 + ) doping on the physical and electrochemical properties of as-synthesized cathode materials were investigated .

  25. 采用固相反应法和柠檬酸-硝酸盐溶胶-凝胶低温自蔓延燃烧法(简称柠檬酸法)合成了La0.5Sr0.5CoO2.91(LSC)复合氧化物。

    Compositely doped oxide La_ ( 0.5 ) Sr_ ( 0.5 ) CoO_ ( 2.91 )( LSC ) was synthesized using solid state reaction and citric acid-nitrate low temperature self-propagating combustion methods .

  26. 分别采用固相反应法和溶胶凝胶法制备SnO2基体材料,以Sb2O3为降阻剂,在不同温度下烧结,制得SnO2气体传感器。

    SnO_2 gas sensor is prepared at different sinter temperature using SnO_2 material produced by solid reactivity method and sol-gel method respectively , with Sb_2O_3 as drop resistance solution .

  27. XRD显示在1350℃煅烧就能得到单相的CaAl2O4基质,相对于高温固相反应法烧结温度降低了150℃;

    The XRD patterns show that the product prepared at 1 350 ℃ is single phase CaAl_2O_4 host , which is 150 ℃ lower than that of high temperature solid state reaction .

  28. 针对skutterudite材料制备工艺中熔融法和固相反应法合成周期长、工序多的不足,尝试将机械合金化法应用于skutterudite材料制备中。

    Considering that melting and solid state reaction methods are complex and time - consuming in preparing skutterudite materials , mechanical alloying is selected to be studed .

  29. 我们用固相反应法成功合成了MgxB2(0.5x1.3)系列样品,并对其结构,临界电流密度(Jc)和不可逆场(Hirr)进行了研究。

    Bulk samples of Mg_x B_2 ( 0.5 x 1.3 ) starting composition were prepared using a solid-state reaction route . Their structure , critical current density ( J_c ) and irreversibility field ( H_irr ) were investigated .

  30. 用固相反应法合成了碘化砷、氯化锑与硫脲(Tu)和半胱氨酸(Cys)的配合物,用元素分析、IR及X射线粉末衍射进行了表征。

    The cysteine ( Cys ) and thiourea ( Tu ) complexes with antimony and arsenic trihalide have been synthesized by solid phase reaction . The compositions and structures of the complexes have been characterized by elemental analysis , infrared spectra and X ray powder diffraction .