A Comprehensive First-Principles Investigation of SnTiO3 Perovskite for Optoelectronic and Thermoelectric Applications

First-principles investigation of hydrous post-perovskite

A stable, hydrogen-defect structure of post-perovskite (hy-ppv, Mg1 xSiH2xO3) has been determined by first-principles calculations of the vibrational and elastic properties up to 150 GPa. Among three potential hy-ppv structures analyzed, one was found to be stable at pressures relevant to the lower-mantle D 00 region. Hydrogen has a pronounced effect on the elastic properties of post-perovskite...

Thermoelectric and optoelectronic devices

Overview This proposal aims to build up new ties between Princeton University (PU) and the University of São Paulo (USP) in order to explore innovative semiconductor devices. The focus of the project is to create an interaction between the groups in the development of new semiconductor devices. The collaborative research will be based in the growth and characterization of thermoelectric materia...

the investigation of the relationship between type a and type b personalities and quality of translation

چکیده ندارد.

Thermoelectric Materials: Principles, Structure, Properties, and Applications

During the 1990s there was a heightened interest in the field of thermoelectrics driven by the need for more efficient materials for electronic refrigeration and power generation (Nolas et al. 2002, Tritt et al. 2000a, Tritt et al. 1998, Tritt et al. 1997). Proposed industrial and military applications of thermoelectric (TE) materials are generating increased activity in this field by demanding...

Phase stability of ScN-based solid solutions for thermoelectric applications from first-principles calculations