降低化学中增强现实的障碍 轻松创建虚拟3D分子模型
Frieder Loch1, Johannes Huwer2,3, Lars-Jochen Thoms2,3
1Eastern Switzerland University of Applied Sciences, Rapperswil 8640, Switzerland.
Journal of chemical education
|January 19, 2026
概括
通过新的开源工具,在化学教育中为增强现实 (AR) 创建3D分子模型变得更加容易. 这些工具从SMILES字符串中自动生成模型,增强课堂上AR采用.
科学领域:
- 化学教育 化学教育
- 计算机辅助的化学
- 增强现实是一种增强现实.
背景情况:
- 增强现实 (AR) 在化学教育中的整合是有希望的,但受到制造精确3D分子模型的困难的限制.
- 手动创建数字分子模型是耗时的,需要专门的技能.
研究的目的:
- 开发和评估开源工具,以自动化从SMILES字符串创建3D分子模型.
- 通过使用技术接受模型 (TAM) 在教育环境中评估这些工具的可用性和接受性.
主要方法:
- 开发两个开源工具:一个在线3D分子模型生成器和一个Blender插件.
- 进行了两个评估:使用基于TAM的问卷进行了定性研究 (n=11) 和定量研究 (n=67).
主要成果:
- 在线发电机被认为是直观和高效的.
- 混合剂插件提供了更多的灵活性,但更复杂.
- 定量研究显示,在线生成器的接受度很高.
结论:
- 开发的开源工具显示了在化学教育中简化3D分子模型创建的潜力.
- 未来的工作应该集中在改善SMILES标记支持,扩大出口选项,并提高Blender插件的可用性,以便在更广泛的课堂采用.
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