Fabrication of 3D Cu0.45Mn0.55O2 Nanoflowers with Novel Photoluminescence and Magnetic Properties

Toufiq A. M., Gungor A., Akyuz A., Inan O.

34th International Physics Congress (IPS) of the Turkish-Physical-Society (TPS), Konacik, Türkiye, 5 - 09 Eylül 2018, cilt.2042 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 2042
  • Doi Numarası: 10.1063/1.5078879
  • Basıldığı Şehir: Konacik
  • Basıldığı Ülke: Türkiye
  • Akdeniz Üniversitesi Adresli: Evet

Özet

In this study, three-dimensional Cu0.45Mn0.55O2 nanoflowers self -assembled by interconnecting dense stacked nanoplates have been synthesized by the template -free hydrothermal growth technique. The morphology, phase structure, and composition of the nanomaterial were analyzed by XRD, FESEM, TEM, TIRTEM with SAED. FESEM and TEM, analyses point that the dimension of 3D Cu0.45Mn0.55O2, nanoflowers is in the range of l itm and the thickness of interconnected nanoplates is about 40 nm on the average. The photoluminescence spectra of the Cu0.45Mn0.55O2 nanostructures show distinguished emission bands found in red violet spectral region. Additionaly, magnetic analysis showed the weak ferromagnetic behavior of Cu0.45Mn0.55O2 nanoflowers and presented for the first time using vibrating sample magnetometer.