High-performance, transparent conducting oxides based on cadmium stannate

Cation Distribution of the Transparent Conductor and Spinel Oxide Solution Cd1+xIn2−xSnxO4

“…A ), [3] where is wavelength and A is a re"nable coe$cient. The pro"le "tting for the neutron data was carried out using an exponential pseudo-Voigt convolution function (23).…”

“…As the demand for thinner and higher performance devices increases, future TCOs will need to have higher conductivities while maintaining good optical transparency. High conductivities must be achieved by increasing the carrier mobility rather than the carrier density, because increasing carrier density results in higher free carrier absorption, thus deteriorating transparency (3). Reports of conductivities up to 8300 S/cm (4) and a large optical gap of 3.7 eV in cubic spinel Cd SnO "lms (5) and comparable properties of CdIn O (4) have drawn attention to these materials as possible future alternatives to ITO.…”

Structural, optical and electrical properties of In-doped Cd2SnO4 thin films by spray pyrolysis method

“…Research in this field has been carried out with the aim of discovering new materials with higher mobilities or improving the mobilities of the existing materials. The established materials such as indium tin oxide (ITO), SnO 2 and ZnO have been thoroughly investigated to improve their properties and it seems unlikely that improvements would result from these studies [7]. Among the various transparent conducting films, cadmium stannate (Cd 2 SnO 4 ), a ternary TCO material, combines with many beneficial characteristics of both SnO 2 and CdO.…”

An interrogation of the zinc oxide–gallium oxide phase space by plasma enhanced chemical vapor deposition

“…In order to satisfy the demands of emerging technology, there has been an intensive search for new TCOs with tailored properties for specific applications [1]. In recent years a number of excellent TCO alloys have been discovered, including GaInO 3 [2], Cd 2 SnO 4 [3], and In 4 Sn 3 O 12 [4]. The motivation for this work was to search for similar high performance alloys within the ZnOGa 2 O 3 phase space.…”