Efek substitusi unsur tembaga terhadap sifat kemagnetan dan sifat kelistrikan material La0.7Ba0.Lsr0.2Mn1-xCu-xO3 (x = 0; 0.05; 0.10; 0.15) = Effect of copper substitution on the magnetic and electrical properties of La0.7Ba0.Lsr0.2Mn1-xCu-xO3 (x = 0; 0.05; 0.10; 0.15)

Studi Pengaruh Doping Chromium Dan Temperatur Sintering Terhadap Struktur Kristal, Morfologi, Dan Sifat Kemagnetan Material La0,7Sr0,2Ba0,1Mn1-xCrxO3 (x=0; 0,03; 0,05; 0,07; DAN 0,1) = Study of Effects of Chromium Substitution and Sintering Temperature on Structural, Morphology, and Magnetic Properties of Material La0,7Sr0,2Ba0,1Mn1-xCrxO3 (x=0; 0.03; 0.05; 0.07; and 0.1)

Pengaruh Dopan Ag terhadap Resistivitas dan Sifat Kemagnetan Bahan La1,4Ca1,6-xAgxMn2O7 (x=0; 0,4; 0,5; 0,6) dengan Metode Sintesa Sol Gel = The Effect of Ag-Doping on Resistivity and Magnetic Properties La1,4Ca1,6-xAgxMn2O7 (x=0; 0,4; 0,5; 0,6) Materials with Sol Gel Synthesis Methode.

Pengaruh substitusi Mn dan Ti Terhadap Sifat Magneti dan penyerapan gelombang mikro pada bahan strontium hexaferrite = Influence of the substitution of Mn and Ti on Magnetic And microwave absorption properties of strontium bexaferrite material

Pengaruh Doping Kalsium (Ca) Terhadap Sifat Termoelektrik Natrium Kobalt Oksida NaCo2O4 = Doping Effect of Calsium (Ca) to Thermoelectric Properties of Natrium Cobalt Oxyde NaCo2O4