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金ナノ粒子とCucurbit[n]urilの凝集体内の正確なプラズモニックナノ接合の形成による尿酸の定量的SERS検出
JoVE Journal
Chemistry
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JoVE Journal Chemistry
Quantitative SERS Detection of Uric Acid via Formation of Precise Plasmonic Nanojunctions within Aggregates of Gold Nanoparticles and Cucurbit[n]uril
DOI:

10:02 min

October 03, 2020

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Chapters

  • 00:04Introduction
  • 01:05Synthesis of Gold Nanoparticles
  • 02:24Seeded Gold Nanoparticle Growth
  • 04:13CB7-Uric Acid Complex Formation
  • 06:08Uric Acid Surface-Enhanced Raman Spectroscopy Sensing
  • 07:19Results: Representative Gold Nanoparticle Characterization and Uric Acid Detection within Gold Nanoparticle: CB7 Nanoaggregates
  • 09:30Conclusion

Summary

Automatic Translation

ウリ科植物[7]ウリルと尿酸のホスト-ゲスト複合体を水溶液中で形成した後、Au NP溶液に少量添加し、モジュール式分光計を用いた定量的表面増強ラマン分光法(SERS)センシングを行った。

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