以葡萄糖、尿素和醋酸锌为原料在低温下合成了炭微球,高温煅烧后制备了氧化锌空心微球.通过X-射线衍射(XRD)、扫描电子显微镜(SEM)等手段对制得的样品进行了表征.以甲基橙溶液为研究对象考察了氧化锌空心微球的光催化性能.实验结果表明,当葡萄糖和醋酸锌质量比为3∶1时,制备的ZnO微球具有较好的光催化性能.
参考文献
| [1] | Qin Kuang;Zhi-Yuan Jiang;Zhao-Xiong Xie;Shui-Chao Lin;Zhi-Wei Lin;Su-Yuan Xie;Rong-Bin Huang;Lan-Sun Zheng .Tailoring the Optical Property by a Three-Dimensional Epitaxial Heterostructure:A Case of ZnO/SnO_2[J].Journal of the American Chemical Society,2005(33):11777-11784. |
| [2] | Zhao AW;Luo T;Chen LY;Liu Y;Li XG;Tang Q;Cai PJ;Qian YT .Synthesis of ordered ZnO nanorods film on zinc-coated Si substrate and their photoluminescence property[J].Materials Chemistry and Physics,2006(1):50-53. |
| [3] | M. Vafaee;M. Sasani Ghamsari .Preparation and characterization of ZnO nanoparticles by a novel sol-gel route[J].Materials Letters,2007(14/15):3265-3268. |
| [4] | He W W;Li Y P;Chen Z Q et al.One-step Solution Ssynthesis of Monodispersed ZnO Nanowhiskers at Low-Temperature[J].Materials Letters,2006,18:2299-2301. |
| [5] | Fang Z;Tang K B;Shen G Z et al.Self-assembled ZnO 3 D Flowerlike Nanostructures[J].Materials Letters,2006,20:2530-2533. |
| [6] | Yang YL;Yan HW;Fu ZP;Yang BF;Zuo J;Fu SQ .Enhanced photoluminescence from three-dimensional ZnO photonic crystals[J].Solid State Communications,2006(5):218-221. |
| [7] | JIAGUO YU;XIAOXIAO YU .Hydrothermal Synthesis and Photocatalytic Activity of Zinc Oxide Hollow Spheres[J].Environmental Science & Technology: ES&T,2008(13):4902-4907. |
| [8] | 郭婷婷,刘彦平,叶灵娟,刘栋,王磊,李萍.单分散ZnO微球的合成及表征[J].科学技术与工程,2011(25):6141-6144. |
| [9] | 刘桂霞,刘妹君,董相廷,王进贤,胡延芳,孙德.水热法制备多层核壳结构Gd_2O_3：Eu~（3+）空心微球[J].无机化学学报,2010(01):35-39. |
| [10] | 邓文雅,赵宗彬,沈琳,邱介山.氧化锌空心球的制备及光致发光特征[J].功能材料,2007(09):1559-1562. |
| [11] | 徐志兵.Fe2O3微球的制备及其表征[J].人工晶体学报,2010(03):784-787. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%