Citrate-capped gold nanoparticle electrophoretic heat production in response to a time-varying radiofrequency electric-field.
Research
RF Safe Research Library
Jan 1, 2012
This in vitro study examines RF-induced heat production in citrate-capped gold nanoparticle suspensions while minimizing confounding Joule heating from ionic buffers. It reports size-dependent heating detectable only for ≤10 nm particles, with heating scaling with concentration and surface area and being attenuated…
In-line application of electric field in capillary separation systems: Joule heating, pH and conductivity.
Research
RF Safe Research Library
Jan 1, 2008
This engineering study investigated factors affecting current when an electric field is applied in-line in a capillary separation system. Temperature measurements and a replicated cooling setup were used to estimate Joule heating effects, which were reported to be relatively small. In contrast, significant pH shifts…