E - ç£å¦å½å®¶éç¹å®éªå®¤ - ä¸å½ç§å¦é¢ç©çç 究æ
E - ç£å¦å½å®¶éç¹å®éªå®¤ - ä¸å½ç§å¦é¢ç©çç 究æ
E - ç£å¦å½å®¶éç¹å®éªå®¤ - ä¸å½ç§å¦é¢ç©çç 究æ
- No tags were found...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Typical CMR behavior in La 0.65(CaPb) 0.35MnO 380002.50.860002.0H=0T0.70.64πM (Gauss)40002000H≈0 TH=5.5 TResistivty (Ωcm)1.51.00.55.5T[R(0)-R(H)]/R(0)0.50.40.30.20.100 100 200 300 400Temperature (K)0.00 100 200 300 400Temperature (K)0.00 100 200 300 400Temperature (K)Magnetic field align magnetic moment(spin)⇒Decrease resistance