One-step synthesis of hierarchical cantaloupe-like AlOOH superstructures via a hydrothermal route

Feng YL; Lu WC; Zhang LM; Bao XH; Yue BH; Iv Y; Shang XF

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One-step synthesis of hierarchical cantaloupe-like AlOOH superstructures via a hydrothermal route

机译：通过水热路线一步法合成哈密瓜状的层次结构

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Hierarchical cantaloupe-like and hollow microspherical AlOOH superstructures were successfully synthesized on a large scale via a one-step hydrothermal route. The as-obtained superstructures were characterized by several techniques, such as X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM), and nitrogen adsorption/desorption measurement. The as-obtained superstructures, consisting of closely packed nanorods in an ordered fashion, have an average horizontal axis of ca. 2.5 mu m and a longitudinal axis of ca. 1.5 mu m. The as-obtained cantaloupe-like AlOOH superstructures have Brunauer-Emmett-Teller (BET) surface area of about 55.5 m(2)/g. The possible formation mechanism of the cantaloupe-like AlOOH superstructures is proposed and discussed.

机译：通过一步水热法成功地大规模合成了类哈密瓜状和空心的微球形AlOOH超结构。所获得的上部结构通过多种技术进行表征，例如X射线衍射（XRD），透射电子显微镜（TEM），扫描电子显微镜（SEM）和氮吸附/脱附测量。所获得的由有序排列的紧密堆积的纳米棒组成的上部结构的平均水平轴约为ca。 2.5微米，纵轴约。 1.5微米所获得的哈密瓜状AlOOH上层建筑结构具有约55.5 m（2）/ g的Brunauer-Emmett-Teller（BET）表面积。提出并讨论了哈密瓜状AlOOH超结构的可能形成机理。

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来源
《Crystal growth & design》 |2008年第4期|共4页
作者
Feng YL; Lu WC; Zhang LM; Bao XH; Yue BH; Iv Y; Shang XF;
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正文语种 eng
中图分类晶体学;
关键词
COLLOIDAL BOEHMITE; OPTICAL-PROPERTIES; GAMMA-ALOOH; GROWTH; NANOSTRUCTURES; NANOPARTICLES; CHEMISTRY; ALUMINA; NANOARCHITECTURES; NANOCRYSTALS;

机译：胶体波姆石;光学性能;伽马丙醇;生长;纳米结构;纳米颗粒;化学;铝;纳米结构;纳米晶体;

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专利

1. One-step synthesis of hierarchical cantaloupe-like AlOOH superstructures via a hydrothermal route [J] . Feng YL, Lu WC, Zhang LM, Crystal growth & design . 2008,第4期

机译：通过水热路线一步法合成哈密瓜状的层次结构
2. Synthesis, Characterization and Growth Mechanism of Hierarchical Cantaloupe-Like AlOOH Superstructures by a Simple Hydrothermal Process [J] . H. ZHANG, L. M. ZHANG, L. HAN Integrated Ferroelectrics . 2011,第Null期

机译：简单水热法制备类似于哈密瓜的AlOOH上层结构的合成，表征和生长机理
3. Synthesis, Characterization and Growth Mechanism of Hierarchical Cantaloupe-Like AlOOH Superstructures by a Simple Hydrothermal Process [J] . H. Zhanga L. M. Zhanga L. Hana S. S. Shena, W. C. Lua Integrated Ferroelectrics: An International Journal . 2011,第1期

机译：简单水热法制备类似于哈密瓜的AlOOH上层结构的合成，表征和生长机理
4. Synthesis, characterization and growth mechanism of hierarchical cantaloupe-like AlOOH superstructures by a simple hydrothermal process [C] . H Zhang, Y Lv, L M Zhang, 2010 International conference of international conference on combating land degradation in agricultral areas. . 2010

机译：简单的水热法合成哈密瓜状AlOOH超结构的合成，表征和生长机理
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6. Scalable One-pot Bacteria-templating Synthesis Route toward Hierarchical Porous-Co3O4 Superstructures for Supercapacitor Electrodes [O] . Hyun-Woo Shim, Ah-Hyeon Lim, Jae-Chan Kim, -1

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One-step synthesis of hierarchical cantaloupe-like AlOOH superstructures via a hydrothermal route

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