TY - JOUR
T1 - Direct Laser Writing from Aqueous Precursors for Nano to Microscale Topographical Control, Integration, and Synthesis of Nanocrystalline Mixed Metal Oxides
AU - Kindle, Cody
AU - Castonguay, Alexander
AU - McGee, Shannon
AU - Tomko, John A.
AU - Hopkins, Patrick E.
AU - Zarzar, Lauren D.
N1 - Publisher Copyright:
© 2019 American Chemical Society.
PY - 2019/5/24
Y1 - 2019/5/24
N2 - As evidenced by the growth of additive manufacturing, there is extensive value in customization, both in terms of chemistry and structure. Direct laser writing is a promising approach to the maskless patterning of a broad range of nano to microscale materials. We employ a methodology using laser-induced solvothermal voxels, which combines the control of solvothermal chemistry for nanoparticle synthesis with the patterning abilities of direct laser writing, enabling the integration of nanocrystalline oxides, metals, and mixed metal oxides and alloys. We present an expanded range of materials that can be easily fabricated through this method and explore how this process can be used for 2.5D topographical patterning and layering with potential applications for catalysis and sensing.
AB - As evidenced by the growth of additive manufacturing, there is extensive value in customization, both in terms of chemistry and structure. Direct laser writing is a promising approach to the maskless patterning of a broad range of nano to microscale materials. We employ a methodology using laser-induced solvothermal voxels, which combines the control of solvothermal chemistry for nanoparticle synthesis with the patterning abilities of direct laser writing, enabling the integration of nanocrystalline oxides, metals, and mixed metal oxides and alloys. We present an expanded range of materials that can be easily fabricated through this method and explore how this process can be used for 2.5D topographical patterning and layering with potential applications for catalysis and sensing.
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U2 - 10.1021/acsanm.9b00360
DO - 10.1021/acsanm.9b00360
M3 - Article
AN - SCOPUS:85078396576
SN - 2574-0970
VL - 2
SP - 2581
EP - 2586
JO - ACS Applied Nano Materials
JF - ACS Applied Nano Materials
IS - 5
ER -