This Review highlights basic and transition metal conducting and semiconducting oxides.
We discuss their material and electronic properties with an emphasis on the crystal …

The p-type semiconductor copper oxide has three distinct phases Cu 2 O, CuO, and Cu 4 O
3 with different morphologies and oxidation states of the copper ions. We investigate the …

Copper oxide nanoparticles were prepared by electrochemical reduction method using tetra
butyl ammonium bromide (TBAB) as structure directing agent in an organic medium viz. tetra …

The optical absorption edge of CuO single crystals has been investigated by reflectance and
transmittance measurements at different temperatures. An exponential decay of the …

Extending the elastic continuum model for fine particles, a theoretical model was proposed
to include the different contributions of interior and surface atoms for the specific heat …

We have prepared a large number of crystals of cuprous oxide (Cu2O) by various
procedures. Photoluminescence spectra of these crystals were studied to examine the …

Temperature-dependent extended x-ray-absorption fine-structure (EXAFS) measurements at
the oxygen and fluorine K edges of CuO, Cu 2 O, ZnO, CaF 2, and LiF have been performed …

Copper oxide thin films doped with Ce 3+ ions were prepared by a sol–gel dip-coating
method. XRD patterns and FTIR spectroscopy disclosed dual-phase copper oxide (CuO-Cu …

CuO/ZnO nanocomposites have been successfully synthesized by a one-step hydrothermal
method with different phase ratios. Field emission scanning electron microscopy and …

This paper examines the relevant thermophysical properties of compounds of copper that
are used in thermochemical water splitting cycles. There are four variants of such Cu–Cl …