TY - JOUR
T1 - Synthesis of Copper Oxide Aided by Selective Corrosion in Cu Foils
AU - Arroyo, Roberto Baca
N1 - Publisher Copyright:
© 2018 Roberto Baca Arroyo.
PY - 2018
Y1 - 2018
N2 - Copper oxide films aided by selective corrosion have been synthesized. Using copper (Cu) foils of commercial printed circuit boards (PCBs), chemical attack in small areas on Cu surfaces and their oxidation with heating process in air atmosphere at low temperature have allowed to produce Cu oxide layers. Phase formation of Cu oxide samples was validated by X-ray diffraction studies, and their conduction properties were registered and evaluated by current-voltage curves. Stability analysis of the Cu oxide samples was conducted by a correlation profile between average strain and Cu oxide percentage grown, which confirms that the structure defects dependent on plastic deformation define the existence of both CuO and Cu2O phases beneficial to mitigate corrosion and advance in Cu oxide-based devices to build electronic circuits as components on PCBs.
AB - Copper oxide films aided by selective corrosion have been synthesized. Using copper (Cu) foils of commercial printed circuit boards (PCBs), chemical attack in small areas on Cu surfaces and their oxidation with heating process in air atmosphere at low temperature have allowed to produce Cu oxide layers. Phase formation of Cu oxide samples was validated by X-ray diffraction studies, and their conduction properties were registered and evaluated by current-voltage curves. Stability analysis of the Cu oxide samples was conducted by a correlation profile between average strain and Cu oxide percentage grown, which confirms that the structure defects dependent on plastic deformation define the existence of both CuO and Cu2O phases beneficial to mitigate corrosion and advance in Cu oxide-based devices to build electronic circuits as components on PCBs.
UR - http://www.scopus.com/inward/record.url?scp=85043358500&partnerID=8YFLogxK
U2 - 10.1155/2018/4231571
DO - 10.1155/2018/4231571
M3 - Artículo
SN - 1687-8434
VL - 2018
JO - Advances in Materials Science and Engineering
JF - Advances in Materials Science and Engineering
M1 - 4231571
ER -