Ultralow wear of gallium nitride
نویسندگان
چکیده
منابع مشابه
Moisture dependent wear mechanisms of gallium nitride
Ultralow wear nature of gallium nitride (GaN) has been revealed recently. The wear rate for GaN has a significant dependence on humidity, ranging from 9 10 9 mm3/Nm to 9.5 10 7 mm3/Nm; the mechanisms responsible for this variation in wear remain unclear. Here, we performed reciprocal sliding test on GaN under different environments and characterized the chemical compositions of corresponding wo...
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