Work

Low-Temperature Optical Characterization of Single CdS Nanowires

Year: 2006

Type: preprint

Abstract: We use spatially resolved micro-PL imaging at low temperature to study optical properties of two sets of CdS nanowires grown using 20 nm and 50 nm catalysts. We find that low temperature PL of single nanowires is an ideal technique to gauge the quality of a given growth run, and moreover enables the collection of detailed spatial information on single wire electronic states.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.cond-mat/0608057

Authors: Titova, L. V., Hoang, Thang B., Jackson, H. E., Smith, L. M., Yarrison-Rice, J. M., Lensch, J. L., Lauhon, L. J.

Institutions: University of Cincinnati, Miami University, Northwestern University

Language: English

Topic: Quantum Dots Synthesis And Properties

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

Funders: National Science Foundation, Northwestern University, University of Cincinnati, Division of Materials Research

Awards: MRI: Acquisition of an E-beam Lithography System for Nanoscale Science and Engineering, Exciton Dynamics and the Electronic Structure of CdSe/ZnSe Quantum Dots

OpenAlex ID: W4307586939

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