• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

通过圆柱形毛细管对纳米颗粒的散射光进行成像。

Imaging the scattered light of a nanoparticle through a cylindrical capillary.

作者信息

Hohenester Ulrich, Neuper Christian, Šimić Marko, Hill Christian

机构信息

Institute of Physics, University of Graz, Graz, Austria.

Brave Analytics GmbH, Graz, Austria.

出版信息

Nanophotonics. 2024 Jan 29;13(4):457-463. doi: 10.1515/nanoph-2023-0773. eCollection 2024 Feb.

DOI:10.1515/nanoph-2023-0773
PMID:39635655
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11501174/
Abstract

In many experiments, nanoparticles are located inside a microfluidic channel, and the light scattered by the particles becomes diffracted through the walls of the capillary. We here derive a simple but accurate approach for simulating the imaging of light through a cylindrical capillary under the assumption that the dimensions of the capillary are much larger than the wavelength of light. A comparison of the simulated images with experimental results shows very good agreement.

摘要

在许多实验中，纳米颗粒位于微流控通道内，颗粒散射的光通过毛细管管壁发生衍射。在此，我们在毛细管尺寸远大于光波长的假设下，推导出一种简单而准确的方法来模拟光通过圆柱形毛细管的成像。模拟图像与实验结果的比较显示出非常好的一致性。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/19bc/11501174/aa561bb04de6/j_nanoph-2023-0773_fig_003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/19bc/11501174/760fba1b4d46/j_nanoph-2023-0773_fig_001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/19bc/11501174/d959068b304b/j_nanoph-2023-0773_fig_002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/19bc/11501174/aa561bb04de6/j_nanoph-2023-0773_fig_003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/19bc/11501174/760fba1b4d46/j_nanoph-2023-0773_fig_001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/19bc/11501174/d959068b304b/j_nanoph-2023-0773_fig_002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/19bc/11501174/aa561bb04de6/j_nanoph-2023-0773_fig_003.jpg

相似文献

1
Imaging the scattered light of a nanoparticle through a cylindrical capillary.通过圆柱形毛细管对纳米颗粒的散射光进行成像。
Nanophotonics. 2024 Jan 29;13(4):457-463. doi: 10.1515/nanoph-2023-0773. eCollection 2024 Feb.
2
Electrostatic double-layer interaction between spherical particles inside a rough capillary.粗糙毛细管内球形颗粒之间的静电双层相互作用。
J Colloid Interface Sci. 2004 May 1;273(1):278-90. doi: 10.1016/j.jcis.2003.10.003.
3
Light-scattering studies of packed stationary phases for capillary electrochromatography.毛细管电色谱填充固定相的光散射研究。
Anal Chem. 2000 Feb 15;72(4):740-6. doi: 10.1021/ac991066j.
4
Effect of surface waves on the secondary Bjerknes force experienced by bubbles in a microfluidic channel.表面波对微流控通道中气泡所受二级比耶克内斯力的影响。
Phys Rev E. 2016 Aug;94(2-1):023105. doi: 10.1103/PhysRevE.94.023105. Epub 2016 Aug 10.
5
Elastic light scattering from nanoparticles by monochromatic vacuum-ultraviolet radiation.纳米颗粒在单色真空紫外辐射下的弹性光散射。
J Chem Phys. 2006 Jan 21;124(3):034707. doi: 10.1063/1.2159485.
6
Three-dimensional automated nanoparticle tracking using Mie scattering in an optical microscope.基于 Mie 散射的光学显微镜中三维自动化纳米颗粒跟踪。
J Microsc. 2011 Aug;243(2):172-8. doi: 10.1111/j.1365-2818.2011.03491.x. Epub 2011 Mar 7.
7
Mie scattering and optical forces from evanescent fields: a complex-angle approach.倏逝场的米氏散射与光学力：一种复角方法
Opt Express. 2013 Mar 25;21(6):7082-95. doi: 10.1364/OE.21.007082.
8
Measured light-scattering properties of individual aerosol particles compared to mie scattering theory.将单个气溶胶颗粒的测量光散射特性与米氏散射理论进行比较。
Appl Opt. 1973 Jan 1;12(1):37-41. doi: 10.1364/AO.12.000037.
9
Broadband mean free path of diffuse light in polydisperse ensembles of scatterers for white light-emitting diode lighting.用于白光发光二极管照明的多分散散射体集合中漫射光的宽带平均自由程
Appl Opt. 2013 Apr 20;52(12):2602-9. doi: 10.1364/AO.52.002602.
10
Separation and detection of individual submicron particles by capillary electrophoresis with laser-light-scattering detection.通过毛细管电泳结合激光散射检测对单个亚微米颗粒进行分离和检测。
Analyst. 2007 Dec;132(12):1215-22. doi: 10.1039/b709509k.

引用本文的文献

1
Optofluidic Force Induction: A Workbench for Nanoparticle Characterization and Material Analytics.光流体力感应：用于纳米颗粒表征和材料分析的工作台
Nano Lett. 2025 Jun 4;25(22):8805-8813. doi: 10.1021/acs.nanolett.5c01126. Epub 2025 May 21.

本文引用的文献

1
Optofluidic force induction as a process analytical technology.光流体力诱导作为一种过程分析技术。
Anal Bioanal Chem. 2023 Sep;415(21):5181-5191. doi: 10.1007/s00216-023-04796-3. Epub 2023 Jul 1.
2
Characterization of diffusing sub-10 nm nano-objects using single anti-resonant element optical fibers.使用单抗谐振元件光纤对扩散亚 10nm 纳米物体进行表征。
Nat Commun. 2023 Jun 5;14(1):3247. doi: 10.1038/s41467-023-39021-3.
3
Three-dimensional localization microscopy in live flowing cells.活流动细胞中的三维定位显微镜。
Nat Nanotechnol. 2020 Jun;15(6):500-506. doi: 10.1038/s41565-020-0662-0. Epub 2020 Apr 20.
4
Light-sheet microscopy in a glass capillary: feedback holographic control for illumination beam correction.玻璃毛细管中的光片显微镜：用于照明光束校正的反馈全息控制
Opt Lett. 2017 Jan 15;42(2):350-353. doi: 10.1364/OL.42.000350.