1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Local temperature measurement in the vicinity of electromagnetically heated magnetite and gold nanoparticles
Rent:
Rent this article for
USD
10.1063/1.3485601
/content/aip/journal/jap/108/6/10.1063/1.3485601
http://aip.metastore.ingenta.com/content/aip/journal/jap/108/6/10.1063/1.3485601
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

Schematic of the experimental setup.

Image of FIG. 2.
FIG. 2.

Conjugation reaction chemistry of amine functionalized NP with carboxyl terminated QDs.

Image of FIG. 3.
FIG. 3.

TEM of (a) mixed NPs and QDs and (b) NPs conjugated with QDs. Dehydration is expected to severely affect the conjugated NP-QDs complex since it may break the organic coating. However, the QDs remains preferentially distributed around iron oxide particles in (b), an indication that conjugation took place.

Image of FIG. 4.
FIG. 4.

Examples of emission intensity vs wavelength for (a) mixed, (b) conjugated gold NP systems, (c) mixed, and (d) conjugated NP-QD systems.

Image of FIG. 5.
FIG. 5.

Maximum wavelength vs isothermal temperature of the sample for QDs with (a) gold and (b) samples before and after the samples were subjected to rf heating.

Image of FIG. 6.
FIG. 6.

Measured temperature during rf heating vs squared voltage for mixed and conjugated QDs with (a) gold and (b) NPs and field frequencies of 600, 700, and 800 kHz.

Loading

Article metrics loading...

/content/aip/journal/jap/108/6/10.1063/1.3485601
2010-09-16
2014-04-18
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Local temperature measurement in the vicinity of electromagnetically heated magnetite and gold nanoparticles
http://aip.metastore.ingenta.com/content/aip/journal/jap/108/6/10.1063/1.3485601
10.1063/1.3485601
SEARCH_EXPAND_ITEM