单晶薄膜Nd0.75Sr1.25CoO4的输运性质,黄胜利,阮可青,在(100)-LaAlO3(LAO)和(100)-LaSrAlO4基片上外延生长了Nd0.75Sr1.25CoO4单晶薄膜。利用电阻率和热电势随温度的变化关系研究了薄膜ab面的输运性质�