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Updated: Jun 16, 2026

Analyzing and Building Nucleic Acid Structures with 3DNA
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Published on: April 26, 2013

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金属介导DNA纳米技术在3D:结构图书馆的模板衍射

Simon Vecchioni1, Brandon Lu1, William Livernois2

  • 1Department of Chemistry, New York University, New York, NY, 10003, USA.

Advanced materials (Deerfield Beach, Fla.)
|June 2, 2023
PubMed
概括

研究人员探索了纳米电子的金属介导DNA (mmDNA) 结构. 他们阐明了通用设计规则,并揭示了新的结合模式,显示了mmDNA.

关键词:
DNA纳米技术 DNA纳米技术在X射线中,X射线的衍射效果是不同的.金属基底配对的使用.分子电子学分子电子学纳米材料的使用方法

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X-ray Diffraction of Biological Samples01:10

X-ray Diffraction of Biological Samples

X-ray diffraction or XRD is an analytical tool that utilizes X-rays to study ordered structures such as crystalline organic and inorganic samples, polycrystalline materials, proteins, carbohydrates, and drugs.
According to Bragg's law, when X-rays strike the sample positioned on a stage, the rays are  scattered by the electron clouds around the sample atoms. The  X-ray diffraction or scattering is caused by constructive interference of the X-ray waves that reflect off the internal crystal...