Mask design. Silicon solar cell made of Al thin-film electrodes on silicon using lift-off technology. The linewidth of Al electrode is 10 μm and the spacing between the adjacent electrodes is 30 μm, diameter of the ring is 500 μm. There are two contact areas, 100 x 100 μm at the end of each electrode. Draw a mask, mark down the dimensions, and clearly indicate the tone (clear or opaque) of each region on the mask.
Mask design. Silicon solar cell made of Al thin-film electrodes on silicon using lift-off technology. The linewidth of Al electrode is 10 μm and the spacing between the adjacent electrodes is 30 μm, diameter of the ring is 500 μm. There are two contact areas, 100 x 100 μm at the end of each electrode. Draw a mask, mark down the dimensions, and clearly indicate the tone (clear or opaque) of each region on the mask.
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter12: Electronic Control Devices
Section: Chapter Questions
Problem 3RQ: Diodes and rectifiers allow current to _________.
flow in one direction only
flow in both...
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