Tags: absorption spectra

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  1. Particle Size and Spectral Analysis of AgNO3 and Cu: Design Challenge Activity

    Teaching Materials | 17 Jun 2021 | Contributor(s):: John H. Hitchcock, NNCI Nano

    When the traditional silver nitrate reduction by copper is performed, students are often puzzled by the black appearance of the silver when it first is observed. In this activity, students will research two questions about the reaction, develop a viable system of gathering data, and investigate...

  2. Mie Calculations of Single Nanosphere Cross-Sections

    Tools | 15 Mar 2021 | Contributor(s):: Vahid Karimi, Viktoriia E. Babicheva

    Optical absorption, scattering, and extinction cross-sections of single nanosphere in an ambient environment

  3. how to create core nanoshell structure?

    Q&A|Closed | Responses: 0

    i want to create core-nanoshell structure with SiO2 as base sphere and gold as outer shell. But SiO2 is not available in materials. also dielectric composition 1 refers to base sphere or outer...

    https://nanohub.org/answers/question/2301

  4. how to mix two different shapes of particles to obtain extinction spectrum?

    Q&A|Open | Responses: 1

    i am trying to mix two or more different shapes and size of particles, and want to see the effect on extinction coefficient ? is it possible ? how to do it?

    https://nanohub.org/answers/question/2300

  5. Kaustubh Shriram Kulkarni

    https://nanohub.org/members/200377

  6. How can I calculate the optical absorption of each layer in a multilayer structure?

    Q&A|Closed | Responses: 0

    How can I calculate the optical absorption of each layer in a multilayer structure?

    What does r-imaginary, r-real, t-imaginary, and t-real mean in the output file after...

    https://nanohub.org/answers/question/1455

  7. increments on absorption graph

    Q&A|Closed | Responses: 1

    Is it possible to change the eV increments of the absorption coefficent data in the output so that if you’re comparing three or four different quantum dots, you can easily graph them on...

    https://nanohub.org/answers/question/1315

  8. Electron Magnetic Resonance (EMR) in Nanoparticles

    Tools | 28 Nov 2011 | Contributor(s):: Natalia Noginova, Quincy Leon Williams, Rabia Hussain

    This tool simulates Electron Magnetic Resonance (EMR) absorption spectrum and its first derivative (the EMR signal) in Magnetic Nanoparticles (MNPs).

  9. Can any one suggest me a tool for measuring the absorption spectra of conjugated polymers?

    Q&A|Closed | Responses: 1

    https://nanohub.org/answers/question/757