Experiment Science and Technology, Volume. 22, Issue 2, 81(2024)

Study on Experimental Teaching Conditions of Microwave Synthesis Nano Magnesium Oxide

Chuanlin FANG1、*, Zhehao LI2, Jing LI1, and Yanhong LIU1
Author Affiliations
  • 1College of Chemistry, Sichuan University, Chengdu 610064, China
  • 2Pittsburgh Institute, Sichuan University, Chengdu 610064, China
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    Figures & Tables(10)
    • Table 3. [in Chinese]

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      Table 3. [in Chinese]

      实验组序号12345
      氯化镁/g2.032.032.032.032.03
      尿素/g0.601.201.802.403.00
      氯化镁:尿素1:11:21:31:41:5
      乙醇/mL2525252525
    • Table 4. [in Chinese]

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      Table 4. [in Chinese]

      物料比1:11:21:31:41:5
      注:微波150 ℃反应15 min,马弗炉600 ℃反应2 h。
      产量/g0.02~0.060.08~0.100.14~0.190.06~0.090.08~0.15
      产率/%5~1520~2535~4015~2222.5~47.5
    • Table 5. [in Chinese]

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      Table 5. [in Chinese]

      实验项目名称实验类别新增/改进实验学时受益人数受益专业
      微波合成纳米氧化镁 实验教学的条件探究综合创新新增6 学时(制备)6 学时(测定)本年度 612 名本科生 今后预期 1000 余名 本科生/年化学、化工、材料、高 分子、医学 5 个学院, 20 多个专业
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    Chuanlin FANG, Zhehao LI, Jing LI, Yanhong LIU. Study on Experimental Teaching Conditions of Microwave Synthesis Nano Magnesium Oxide[J]. Experiment Science and Technology, 2024, 22(2): 81

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    Paper Information

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    Received: Sep. 28, 2023

    Accepted: --

    Published Online: May. 21, 2024

    The Author Email: Chuanlin FANG (huaxuefang@scu.edu.cn)

    DOI:10.12179/1672-4550.20230455

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