Internal structure of nanoparticles of Al generated by laser ablation in liquid ethanol

Details Internal structure of nanoparticles of Al generated by laser ablation in liquid ethanol Internal structure of nanoparticles of Al generated by laser ablation in liquid ethanol

2010-05-10

arxiv.org/abs/1005.1461v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

Scientific paper

Al NPs are synthesized by laser ablation of a bulk Al target immersed into liquid ethanol saturated with hydrogen at atmospheric pressure. The nanoparticles possess a well-distinguished core-shell structure. High Resolution Transmission Electron Microscopy shows several layers inside the Al nanoparticle: oxide layer, amorphous Al, single crystal Al, and a cavity in the center. Formation of the cavity is attributed to the sharp increase of hydrogen dissolution in Al upon its melting and its eventual release after the solidification.

Affiliated with

Also associated with

No associations

Rating

Internal structure of nanoparticles of Al generated by laser ablation in liquid ethanol does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Internal structure of nanoparticles of Al generated by laser ablation in liquid ethanol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal structure of nanoparticles of Al generated by laser ablation in liquid ethanol will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-627224