UROP Research Mentor Project Submission Portal: Submission #425
Submission information
Submission Number: 425
Submission ID: 8396
Submission UUID: 9a07f159-09c6-4549-b8f1-bd2d690d774b
Submission URI: /urop-research-mentor-project-submission-portal
Submission Update: /urop-research-mentor-project-submission-portal?token=y67hf-aDH-L8aZvGOhuhlaAdCgW0UxN6hTU_NBB11_8
Created: Fri, 08/11/2023 - 04:26 PM
Completed: Fri, 08/11/2023 - 06:22 PM
Changed: Tue, 09/05/2023 - 09:41 PM
Remote IP address: 168.5.148.75
Submitted by: Anonymous
Language: English
Is draft: No
Webform: UROP Project Proposal Portal
Submitted to: UROP Research Mentor Project Submission Portal
Research Mentor Information
Geoffrey Strouse
He/His
Dr.
Faculty
Arts and Sciences
Chemistry and Biochemistry
![Screenshot 2023-08-11 162615.png Screenshot 2023-08-11 162615.png](https://cre.fsu.edu/system/files/webform/urop_project_proposal_portal/8396/Screenshot%202023-08-11%20162615.png)
Additional Research Mentor(s)
Overall Project Details
Understanding the Synthesis and Photophysics of Plasmonic Metal Oxide Nanoparticles
Nanomaterials, Chemistry, Nanotechnology
Yes
4
Open to all majors.
On FSU Main Campus
Yes
In-person
8-10
Flexible schedule (Combination of business and outside of business. TBD between student and research mentor.)
The Strouse group runs a highly collaborative, interdisciplinary team of scientists including: inorganic, materials, analytical, physical, physics, engineering and biochemistry students. Utilizing the tools of spectroscopy (time-resolved optical, vibrational, structural (XRD, XAS), NMR, magnetism) and microscopy (optical and electron), the Strouse group is able to selectively synthesize, interrogate, and manipulate materials at the nanoscale to ask questions that address a wide range of physical and biological phenomenon.
Localized surface plasmon resonances (LSPRs) are interfacial phenomena that arise when free carriers (e- or h+) oscillate at a resonant frequency of light. This results in an extremely strong optical absorption feature whose frequency depends on the concentration of free carriers and their effective mass. Semiconductors offer numerous advantages over traditional metallic systems including tunable carrier density, near to mid-infrared LSPRs, and a larger number of plasmonic systems. Research in the Strouse group focuses on studying the structure-property relationships that govern LSPRs in semiconductor nanocrystals. We utilize a full suite of spectroscopic techniques (steady-state/transient absorption, solid-state NMR, magnetic circular dichroism) to investigate these nanomaterials in order to probe structural and electronic properties such as dopant deactivation, carrier effective mass, and free carrier pinning.
Students who participate in this project will focus on the synthesis and characterization of plasmonic metal oxide nanoparticles.
Localized surface plasmon resonances (LSPRs) are interfacial phenomena that arise when free carriers (e- or h+) oscillate at a resonant frequency of light. This results in an extremely strong optical absorption feature whose frequency depends on the concentration of free carriers and their effective mass. Semiconductors offer numerous advantages over traditional metallic systems including tunable carrier density, near to mid-infrared LSPRs, and a larger number of plasmonic systems. Research in the Strouse group focuses on studying the structure-property relationships that govern LSPRs in semiconductor nanocrystals. We utilize a full suite of spectroscopic techniques (steady-state/transient absorption, solid-state NMR, magnetic circular dichroism) to investigate these nanomaterials in order to probe structural and electronic properties such as dopant deactivation, carrier effective mass, and free carrier pinning.
Students who participate in this project will focus on the synthesis and characterization of plasmonic metal oxide nanoparticles.
literature review
data collection
data analysis
nanoparticle synthesis
magnetic resonance spectroscopy
data collection
data analysis
nanoparticle synthesis
magnetic resonance spectroscopy
recommended that Chemistry I and II laboratory has been taken
My goal is to lead students to realize their true potential through hands on research experience. With this goal, I hope to help students achieve a deeper understanding of science and the research process after they move on from working in my lab.
https://www.chem.fsu.edu/~strouse/
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UROP Program Elements
Yes
Yes
Yes
Yes
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2023
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