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Organic Molecules Challenge
Part 1 of Paper
....stry. It may take 30
years or more to reach perfection, but when it does the advance may be so great
that today's computers will be little more than calculators compared to what
will come after. The revolution is called molecular electronics, and its goal is
to depose silicon as king of the computer chip and put carbon.... Part 2 of Paper
....d because it uses molecules to act as the
"wires" and "switches" of computer chips. Wires, may someday be replaced by
polymers that conduct electricity, such as polyacetylene and
polyphenylenesulfide. Another candidate might be organometallic compounds such
as porphyrins and phthalocyanines which also conduct electricity. When
crystallized, these flat molecules stack like pancakes, and metal ions in their
centers line up with one another to form a one-dimensional wire.
Many organic molecules ca.... |
| Number of words: 2520 - Approximate pages: 10 |
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