Pb3O4 crystallizes in the tetragonal P4_2/mbc space group. The structure is three-dimensional. there are two inequivalent Pb+2.67+ sites. In the first Pb+2.67+ site, Pb+2.67+ is bonded to six O2- atoms to form edge-sharing PbO6 octahedra.

Due to noticeable composition stability, remarkable photoelectric sensitivity in the visible spectral range, excellent pyroelectric and ferroelectric properties, and high resistivity, red lead...

In the present work, Gas sensing performance of the amalgamated vanadium pentoxide (V2O5) and lead tetroxide (Pb3O4) in proportionate order with 10, 20, 30, 40, and 50 wt% in polyaniline (PANI)...

Pb3O4 nanoparticles were embedded in a PVC polymer matrix with different filler ratios 0, 1, 2, 3 and 4 wt%. The nanocomposite films are prepared at room temperature via solution-casting...

Apr 3, 2003 · Reaction of Pb (OH) 3- with ClO - in the presence of surfactant CTAB under conventional conditions resulted in PbO 2 nanorods, whereas the reaction under hydrothermal conditions afforded Pb 3 O 4 nanorods, as confirmed by X-ray powder diffraction and transmission electron microscopy (TEM).

Jul 11, 2018 · The XRD patterns of Pb 3 O 4 film and CuSCN film, both deposited on FTO, are reported in Figure 2 a. The observed peaks in the experimental patterns were attributed to the following phases: Pb 3 O 4 (ICDD collection code: 03-6253), CuSCN (ICDD collection code: 00-0124), and SnO 2 (ICDD collection code: 03-9176) [ 17 ].

4 doped tin oxide (SnO2) transparent conducting powder was prepared by the solid state reaction method. Structural properties of the samples were investigated as a function of various Pb3O4-doping levels (x=0.0-0.3-0.5).

In this study, the synthesis of polyurethane has been successfully carried out by mixing polyol and isocyanate with three different compositions, such as 1:1, 1:2 and 2:1. The best composition among these ratios was chosen for further study by addition of Pb3O4 filler with the variations of 50, 66.6, 75 and 80 wt%.

Apr 28, 2017 · XRD analysis showed that pure PVC film is partially crystalline and Pb 3 O 4 nanoparticles have a tetragonal crystal structure. TEM revealed nearly spherical Pb 3 O 4 nanoparticles with average size around 24.3 nm which is very close to that obtained from XRD.

Sep 1, 2021 · However, characteristic peaks of Pb 3 O 4 appear in XRD patterns when prolonging reaction time to 36 h and 48 h, indicating the formation of Pb 3 O 4. This conclusion is consistent with the analyzed results of HRTEM.