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221por Bhaskar, Gourab, Gvozdetskyi, Volodymyr, Carnahan, Scott L., Wang, Renhai, Mantravadi, Aishwarya, Wu, Xun, Ribeiro, Raquel A., Huang, Wenyu, Rossini, Aaron J., Ho, Kai-Ming, Canfield, Paul C., Lebedev, Oleg I., Zaikina, Julia V.“…The extended Ni framework with Li/Ni disorder in its crystal structure resulted in the spin-glass or cluster glass type magnetic ordering below 24 K. …”
Publicado 2022
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222por Sasnovskaya, Valentina D., Zorina, Leokadiya V., Simonov, Sergey V., Talantsev, Artem D., Yagubskii, Eduard B.“…The ac magnetic measurements revealed that complexes 1 and 3 behave as a spin glass and a field-induced single-molecule magnet, respectively, while 2 and 4 do not exhibit slow magnetic relaxation in zero and non-zero dc fields. …”
Publicado 2022
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223“…In particular, the structure can become a metal (Na), half-metal (Be, Ca, Al, Ti, V, Cr, Fe and Cu with, respective, 0.72, 9.71, 7.14, 6.90, 9.71, 4.33 and 9.5 μ(B) magnetic moments), ferromagnetic-metal (Sc, Mn and Co with 4.55, 7.93 and 2.0 μ(B)), spin-glass semiconductor (Mg, Ni with 3.30 and 8.63 μ(B)), and dilute-magnetic semiconductor (Li, K and Zn with 9.0, 9.0 and 5.80 μ(B) magnetic moment, respectively). …”
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224por Vinnik, Denis A., Zhivulin, Vladimir E., Trofimov, Evgeny A., Gudkova, Svetlana A., Punda, Alexander Yu., Valiulina, Azalia N., Gavrilyak, Maksim, Zaitseva, Olga V., Taskaev, Sergey V., Khandaker, Mayeen Uddin, Alqahtani, Amal, Bradley, David A., Sayyed, M. I., Turchenko, Vitaliy A., Trukhanov, Alex V., Trukhanov, Sergei V.“…It was discovered that the T(mo) magnetic ordering temperature downward-curve decreased from ~137.98 K (Sm) down to ~133.99 K (Gd). The spin glass state with ferromagnetic nanoinclusions for all the samples was observed. …”
Publicado 2021
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225por Narayanaswamy, Venkatesha, Jagal, Jayalakshmi, Khurshid, Hafsa, Al-Omari, Imaddin A., Haider, Mohamed, Kamzin, Alexander S., Obaidat, Ihab M., Issa, Bashar“…In addition, the coercivity in both samples displayed similar temperature dependencies and magnitudes. Signatures of spin glass (SG) like behavior were observed from the field-cooled temperature-dependent magnetization measurements. …”
Publicado 2022
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