Hi Anming,

I know Nanoscribe (http://www.nanoscribe.de) as AM machine for nano scales.

Also NanoFrazor as nano 3D Patterning:

http://www.swisslitho.com/index.php/en/products/nano-frazor-explore

Great message! Thanks, Ali.

Nanoscribe mainly works on 2-photon cured polymers. Anyone knows an additive machine for metallic nanopowders?

You could also check out Aerosol Jet Printing.

http://www.sirris.be/defaultPage.aspx?id=8746

Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have unveiled a new method to form tiny 3D metal nanoparticles in prescribed shapes and dimensions using DNA, Nature's building block, as a construction mold. 

IF YOU GO THIS WEB PAGE YOU CAN READ IT IN DETAIL 

http://wyss.harvard.edu/viewpressrelease/170/dna-nanofoundries-cast-customshaped-metal-nanoparticles 

If you are looking for nanopowders (metal and oxide)  for you laser patterning you can get in touch with Mrs Kahn  http://www.lcc-toulouse.fr/lcc/spip.php?article1188  

 Arsl,

Thanks for great message. I did not check this site for a while. DNA molding is amazing!

 Hi Corinne,

I am not looking for nano powers. We are working well-established nano particles, such as silver and TiO2, which can be easily fabricated in gram or even kilo-gram levels. but I am interested in 3D nano manufacturing with these materials.

thanks for your message!

 Hi Matthias,

Yes. I am very interested in aerosol printing. It seems the linkage you mentioned does not work any more. Can you give an updated linkage to a typical review and/or latest research paper?

Thanks!

This link works :  http://www.sirris.be/fr/aerosol-jet-printing

how do you 3D nanomanufacture?

regards 

Hi Connie,

Thanks for your linkage. I am working two nanomanufacturings: direct laser writing with femtosecond laser and multi photon absorption and near-field s-spray writing (electrohydrodynamic printing).

In Vienna they are nano printing, see

http://www.tuwien.ac.at/en/news/news_detail/article/7444/

This is a little larger but may still be of interest

http://www.utwente.nl/en/news/!/2015/6/418643/3d-printing-with-metals-achieved-by-ut-researchers

You may want to contact the individual researchers to share ideas or gain more insight.

Great! thanks!