本文以ZrOCl2·8H2O和CO(NH2)2为原料,采用水热-均匀沉淀法,制备出了一种新型Zr(OH)x/NH4Cl复合结构对枝蔓晶,并用XRD、SEM、TEM、EDS对产品进行表征.对枝蔓晶的结构和形成进行了分析认为NH4Cl通过氢键作用对Zr(OH)x 形成不完全包覆,并通过晶体生长方式形成枝蔓晶.
参考文献
| [1] | Morterra C;Cerrato G;FerroniL G .Surface Characterization of Yttria-stabilized Tetragonal ZrO2,Part 1.Structural,Morphological and Surface Hydration Features[J].Materials Chemistry and Physics,1994,37(03):243. |
| [2] | Bastianini A;Battiston G A;Battiston R G et al.Chemical-vapor-deposition of ZrO2 Thin-films Using ZR(NET(2[J].Journal of Physics,1995,4(05):525. |
| [3] | A. Corma .Inorganic Solid Acids and Their Use in Acid-Catalyzed Hydrocarbon Reactions[J].Chemical Reviews,1995(3):559-614. |
| [4] | Zhu B;Xia C R;Luo X G et al.Transparent Two-phase Composite Oxide Thin Films with High Conductivity[J].Thin Solid Films,2001,385(1-2):209. |
| [5] | Hamling D .Using Ceramic-fiber Materials in Corrosive Environments[J].American Ceramic Society Bulletin,1997,76(09):79. |
| [6] | 张玉芹,赵高凌,韩高荣.枝蔓晶硫化锌的水热合成[J].硅酸盐学报,2005(07):892-896. |
| [7] | 朱路平,宋海胜,廖桂红,贾志杰,黄在银.纳米氧化锡枝蔓晶的制备及形成机理[J].华中师范大学学报（自然科学版）,2005(02):228-231. |
| [8] | 李汶军,施尔畏,仲维卓,郑燕青,殷之文.水热条件下氧化物枝蔓晶的形成[J].人工晶体学报,1999(01):54-57. |
| [9] | 仲维卓,郑燕青,丁志立,施尔畏,华素坤.纳米晶粒取向连生与枝蔓晶的形成[J].人工晶体学报,2003(02):91-95. |
| [10] | Jones S L;Norman C T .Dehydration of Hydrous Zirconia with Methanol[J].American Ceramic Society Bulletin,1988,71(04):190. |
| [11] | Andrew Dougherty;Mayank Lahiri .Shape of Ammonium Chloride Dendrite Tips at Small Supersaturation[J].Journal of Crystal Growth,2005,274(1-2):233. |
| [12] | Katherine Gudgel A;Kenneth;Jackson A .Oscillatory Growth of Directionally Solidified Ammonium Chloride Dendrites[J].Journal of Crystal Growth,2001,225(2-4):264. |
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