Critical Behavior of Ti Doping La0.57Nd0.1Pb0.33Mn1−x Ti x O3 Perovskite System

Critical behavior studies in Ti-substituted lanthanum bismuth perovskite manganites

“…Similar kind of critical analysis for Ti substitution has been studied in LaMn 0.9 Ti 0.1 O 3 [12,13], La 0.7 Ca 0.3 Mn 0.9 Ti 0.1 O 3 [14] and La 0.57 Nd 0.1 Pb 0.33 Mn 1−x Ti x O 3 [15]. The substitution of Ti at Mn site gives rise to inhomogeneous short range interactions in the magnetic ordering M A N U S C R I P T A C C E P T E D ACCEPTED MANUSCRIPT 3 around T C .…”

“…The substitution of Ti at Mn site gives rise to inhomogeneous short range interactions in the magnetic ordering M A N U S C R I P T A C C E P T E D ACCEPTED MANUSCRIPT 3 around T C . And the Ti substituted samples mentioned above studied by other researchers explicitly confirm this short range ordering which falls under 3D Heisenberg (HM) universality class [12][13][14][15]. Further Xuebin Zhu et al [14] clearly observed that the low Ti substituted sample La 0.7 Ca 0.3 Mn 0.95 Ti 0.05 O 3 show the characteristics of long-range interactions and for the higher Ti substituted sample, La 0.7 Ca 0.3 Mn 0.9 Ti 0.1 O 3 gives the evidence of spinglass like characteristics with short-range magnetic interactions [14].…”

Critical behavior near room temperature in La0.75Ca0.05Na0.20MnO3 sample

“…All the obtained critical exponents determined from the various methods are listed in Table 1 and compared with other works. 2,[25][26][27][28][29][30] Furthermore, the relationship between critical exponents can also be veried by plotting M(T C ) as a function of m 0 H 1/ d (inset (b) of Fig. 6).…”

Synthesis, Magnetic Properties, Magnetic Entropy and Arrot Plot of Antiferromagnetic Frustrated Er2Ti2O7 Compound

“…Also, as can be seen, the effective magnetic moment value, determined at room temperature (μ exp eff = 13.48 µ B ), is very close to the theoretical effective paramagnetic value (μ exp eff = 13.54 µ B ). On the other hand, in the past few years, measurements on powder samples in high magnetic fields turned out a practical tool for studying the magnetic susceptibility, in many binary and ternary compounds formed from 3d transition elements (M) and rare-earth elements (Ln) [33][34][35][36][37]. For this reason, it can be seen that for Er 2 Ti 2 O 7 compound, the isotherms measurements between 50 and 100 K (Fig.…”