ALN CRYSTAL PREPARATION METHOD, ALN CRYSTALS, AND ORGANIC COMPOUND INCLUDING ALN CRYSTALS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
May 21, 2015
filing date -
May 30, 2014
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An AlN crystal preparation method includes using at least one element excluding Si that fulfills the condition that a compound is not formed with either Al or N or the condition that a compound is formed with either Al or N but the standard free energy of formation of said compound is greater than the standard free energy of formation of AlN. In the preparation method, a composition including at least Al and the element is melted. Al vapor and nitrogen gas are reacted at a prescribed reaction temperature. AlN crystals are formed.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully