Title
Identification Of Spatiotemporal Nutrient Patterns In A Coastal Bay Via An Integrated K-Means Clustering And Gravity Model
Abstract
The present scanning tunneling microscopy study describes the high-temperature growth of TiO 2 nanostripes with tunable width, orientation, and spacing, mediated by thermally stable micellar Pt and Au NPs deposited on TiO 2(110). This phenomenon could not be explained by spillover effects but is based on the preferential stabilization of [11̄0] step edges on TiO 2(110) by the metal NPs. Contrary to the behavior of physical-vapor-deposited NPs, which are known to move toward step edges upon annealing, our micellar NPs remain immobile up to 1000 °C. Instead, the mobility of TiO 2 step edges toward the micellar NPs, where they become stabilized, is observed. Our findings are relevant to the technological application of nanostructured materials in the fields of catalysis, molecular electronics, and plasmonics. © 2012 American Chemical Society.
Publication Date
3-1-2012
Publication Title
Journal of Environmental Monitoring
Volume
14
Issue
5
Number of Pages
992-1005
Document Type
Article
Personal Identifier
scopus
DOI Link
https://doi.org/10.1039/c2em10574h
Copyright Status
Unknown
Socpus ID
84857760375 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/84857760375
STARS Citation
Chang, Ni Bin; Wimberly, Brent; and Xuan, Zhemin, "Identification Of Spatiotemporal Nutrient Patterns In A Coastal Bay Via An Integrated K-Means Clustering And Gravity Model" (2012). Scopus Export 2010-2014. 5042.
https://stars.library.ucf.edu/scopus2010/5042