发明授权
US06858251B2 Lanthanum complex and process for the preparation of a BLT layer using same 失效
镧络合物和使用其制备BLT层的方法

Lanthanum complex and process for the preparation of a BLT layer using same
摘要:
A lanthanum complex of formula (I) having a low evaporation temperature can be used as a useful precursor for MOCVD of a BLT thin layer on semiconductor devices. wherein A is pentamethyldiethylenetriamine(PMDT) or triethoxytriethyleneamine(TETEA).
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