Time-resolved laser-induced-incandescence (TR-LII) for sizing of iron nano particles

6th International Christmas Tree Research & Extension Conference

B.F. Kock ; C. Kayan ; J. Knipping ; H.R. Orthner ; P. Roth ; C. Schulz

Others  :  http://CEUR-WS.org/Vol-195/kock.pdf
PID  :  424

来源: CEUR

【 摘 要 】

Time-resolved laser-induced incandescence (TR-LII) as well as rapid particle sampling and transmissionelectron microscopy (TEM) were applied to the size measurement of chain-like iron nanoparticles. Fromthe measured TR-LII signals both, the thermal energy accommodation coefficient αT and the mean particlediameter were determined. The TR-LII-measured particle size is in an excellent agreement with theTEM-determined primary particle size.[First Paragragh]