Is there a generally accepted value for Young modulus, yield stress, resistance of electrodeposited copper of the interconnections? At least an estimate? Or which is the closest kind of "bulk" copper I can refer to? Mechanical handbooks report a large range of values for the different...
Usually copper is reported as resistant to HF attack, in air free enviroments. But if I use a HF-water vapor, can I have some corrosion problems? How does he reaction rate change with temperature and HF concentration?
Usually copper is reported as resistant to HF corrosion in air free enviroments, but if I attack it with HF-water vapor can I attack it? And if it is the case, how does the reaction rate changes with temperature and HF concentration?
