Cu
21
4.4
- noun
- /kjuː/
- Specialized
:
cobre
- We have successfully used electroplating in the fabrication of damascene Cu interconnections since the beginning of the 1990s.
- Cu conductor
- Cu wiring
- Cu resistivity
But when we're talking Asus direct CU, MSI twin Frozer and GB wind force, we're talking dual fans and heat pipes, some aluminum fans.
- But when we're talking Asus direct CU, MSI twin Frozer and GB wind force, we're talking dual fans and heat pipes, some aluminum fans.
Examples
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In this case, the values do not vary significantly from the Cu thickness.
Academic text (1998) -
Significant concentrations of Cu were found in most of the barrier layers containing Ni.
Academic text (1998) -
Other factors that influence the etching time are Cu seed thickness, solution pH, and percent of over-etch.
Academic text (1998) -
Durable adhesion of polyimide to a Cu conductor is required for multilayers.
Academic text (1998) -
Besides structural differences, oxide films formed on the Cu seed delay the onset of seed etching.
Academic text (1998) -
A 20-nm Cr layer was used to promote adhesion of the Cu to the polyimide.
Academic text (1998) -
To avoid increases in transmission delay, the resistivity of Cu in thin-film microelectronic structures must remain unchanged during processing.
Academic text (1998) -
Galvanic coupling between the Cr and the Cu etch solution has been suggested as the mechanism for this effect.
Academic text (1998) -
Thin copper oxides on the seed are etched in the plating solution before Cu plating begins.
Academic text (1998) -
The conductor was made of Cu, ensuring efficient electrical transmission.
Synonyms
127
1.0
A soft reddish-brown metal or its reddish-brown color
Compounds
Surface Forms
Etymology
Cu comes from the old Latin name cuprum, which means 'from Cyprus' because the island was a main source of the metal, so the name stuck to the metal itself. So Cu stands for copper, the reddish metal used for wires and pipes.