金剛石與(yu)銅(tong)(tong)(tong)即使(shi)在高(gao)溫下仍潤濕不良(liang)以及難(nan)以形成中(zhong)間(jian)碳化物的特點,導(dao)致金(jin)剛石(shi)/銅(tong)(tong)(tong)復(fu)合材(cai)料(liao)界(jie)(jie)面(mian)(mian)結(jie)合情(qing)況較差(cha),界(jie)(jie)面(mian)(mian)熱(re)阻較高(gao),使(shi)得復(fu)合材(cai)料(liao)熱(re)導(dao)率難(nan)以達到預期。因此(ci),提高(gao)金(jin)剛石(shi)/銅(tong)(tong)(tong)復(fu)合材(cai)料(liao)導(dao)熱(re)性能的關鍵在于改善金(jin)剛石(shi)/銅(tong)(tong)(tong)之間(jian)的界(jie)(jie)面(mian)(mian)結(jie)合。目前(qian)增強金(jin)剛石(shi)/銅(tong)(tong)(tong)界(jie)(jie)面(mian)(mian)結(jie)合常用的方法(fa)主要(yao)有金(jin)剛石(shi)表面(mian)(mian)金(jin)屬化法(fa)和基體合金(jin)化法(fa)。