大学化学 >> 2024, Vol. 39 >> Issue (6): 366-372.doi: 10.3866/PKU.DXHX202312025

所属专题: 第4届全国大学生化学实验创新设计大赛

化学实验 上一篇    下一篇

发现生活的美——给结晶加点“料”

肖琰1, 黎书伶2, 李一凡2, 樊佳宁2, 史琳琳1   

  1. 1 沈阳药科大学制药工程学院, 沈阳 110016;
    2 沈阳药科大学药学院, 沈阳 110016
  • 收稿日期:2023-12-04 修回日期:2024-02-04 发布日期:2024-06-07
  • 通讯作者: 肖琰 E-mail:yxiao619@163.com
  • 基金资助:
    2021年辽宁省双一流课程建设项目(10163-1639); 2022年度辽宁省普通高等教育本科教学改革研究项目(10163-528); 2023年沈阳药科大学本科课程思政示范课程(2023-77-12)

Discovering the Beauty of Life: Adding Some “Ingredients” to Crystals

Yan Xiao1, Shuling Li2, Yifan Li2, Jianing Fan2, Linlin Shi1   

  1. 1 School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang 110016, China;
    2 School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
  • Received:2023-12-04 Revised:2024-02-04 Published:2024-06-07
  • Contact: Yan Xiao E-mail:yxiao619@163.com

摘要: 以探究不同杂质对化学物质结晶的影响为出发点,从生活中取材,研究晶体生长过程中的影响因素,得到不同形貌的晶体,并在此基础上设计出结晶山水景观实验。本实验从宏观与微观角度研究了不同杂质对晶体生长的影响,将化学科学与艺术相结合,可应用于化学科普。本实验操作简单、成本经济、安全性高,适合不同年龄段的人群参与。本实验有利于激发人们对化学的兴趣,提高人们对化学研究的积极性,拉近普通人群与化学科学之间的距离。

关键词: 结晶, 杂质, 化学科普

Abstract: In this experiment, the influence of different impurities on chemical crystallization was explored using materials from daily life. Factors affecting crystal growth were studied, resulting in crystals with diverse morphologies. Based on these findings, a crystal landscape experiment was designed, suitable for chemical science popularization. This experiment investigated the effects of various impurities on crystal growth from both macro and micro perspectives, combining chemical science with art. It is easy to operate, cost-effective, and safe, making it accessible for participants of all ages. By stimulating interest in chemistry and promoting enthusiasm for chemical research, this experiment bridges the gap between the general public and chemical science.

Key words: Crystalization, Impurity, Popularization of chemistry