Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified material other than unalloyed aluminum
Patent
1997-12-30
2000-12-26
Chaudhuri, Olik
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Of specified material other than unalloyed aluminum
257759, 438624, H01L 2348, H01L 2352, H01L 2940
Patent
active
061664391
ABSTRACT:
A semiconductor device which includes a substrate and a conductive pattern formed on the substrate. The conductive pattern includes at least two conductive lines adjacent one another. A low dielectric constant (LDC) material is dispersed between the at least two conductive lines. The LDC material includes a polymeric material including a polymer having a first and second end. The first end includes a functional group adapted to substantially bond to an insulating layer covering at least a portion of the substrate. The second end includes a functional group adapted to substantially bond to a dielectric material deposited over the LDC material. The polymeric material also includes air pockets therein which facilitate mitigation of capacitive crosstalk between the at least two conductive lines.
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Advanced Micro Devices , Inc.
Cao Phat X.
Chaudhuri Olik
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