| 1 | Size-Dependent Joule Heating of Gold Nanoparticles Using Capacitively Coupled Radiofrequency Fields显示文摘Capacitively coupled shortwave radiofrequency fields(13.56 MHz)resistively heat low concentrations(~1 ppm)of gold nanoparticles with a thermal power dissipation of~380 kW/g of gold.Smaller diameter gold nanoparticles(<50 nm)heat at nearly twice the rate of larger diameter gold nanoparticles(≥50 nm),which is attributed to the higher resistivity of smaller gold nanostructures.A Joule heating model has been developed to explain this phenomenon and provides critical insights into the rational design and engineering of nanoscale materials for noninvasive thermal therapy of cancer. | Christine H.Moran Sean M.Wainerdi Tonya K.Cherukuri Carter Kittrell Benjamin J.Wiley Nolan W.Nicholas Steven A.Curley John S.Kanzius Paul Cherukuri | 2009 | Nano Research2009，2，5： | 4 |
您所在的机构暂未开通此部分的功能，请联系管理员