The experiment results demonstrated that the semiconducting and insulating process were influenced by the donor dopant(La~(3+)) and acceptor dopant(Mn~(2+)).

• 实验表明,施主杂质(La~(3+))和受主杂质(Mn~(2+))掺杂量的大小对薄膜半导化和绝缘化程度都有影响。