Ever since the beginning of this century, many kinds of materials have been reported to
demonstrate colossal permittivity (CP) or a colossal dielectric constant exceeding 103 …

In the past century, ferroelectrics are well known in electroceramics and microelectronics for
their unique ferroelectric, piezoelectric, pyroelectric, and photovoltaic effects. Nowadays, the …

Material with colossal permittivity (CP) is important for the miniaturization of electronic
devices and fabrication of high-density energy storage devices. However, the unbalanced …

Giant dielectric properties (GDPs) of complex oxides have been widely investigated
because of their potential applications in ceramic capacitors. This study describes the …

Abstract (Tm 0.5 Nb 0.5) x Ti 1− x O 2 (x= 0, 0.01, 0.02, 0.04 and 0.06)(TNTO) ceramics were
prepared by solid-state reaction method. The effect of (Tm+ Nb) co-doping concentration on …

Due to the demand of miniaturization and integration for ceramic capacitors in electronic
components market, TiO2‐based ceramics with colossal permittivity has become a research …

Dielectric materials with large dielectric constants are increasingly used in electronics. In this
study, dense (Sb 0.5 Lu 0.5) x Ti 1-x O 2 ceramics with strong electron-pinning clusters were …

The appearance of colossal permittivity materials broadened the choice of materials for
energy-storage applications. In this work, colossal permittivity in ceramics of TiO 2 co-doped …

A series of Tl+ Nb co-doped TiO 2 ceramics ((Tl 0.5 Nb 0.5) x% Ti 1-x% O 2 0.5≤ x≤ 10.0)
were prepared by a solid-state reaction method under N 2 atmosphere. The evolution of …

The effects of the sintering temperature on microstructures, electrical properties, and
dielectric response of 1% Cr3+/Ta5+ co-doped TiO2 (CrTTO) ceramics prepared using a …