In the present era of “Internet-of-Things”, the demand for flexible, light-weight, low-cost, low-
power consumption, multifunctional, and environmentally friendly electronics has moved to …

Solar-assisted water splitting using photoelectrochemical cells (PECs) is one of the
promising pathways for the production of hydrogen for renewable energy storage. The …

Using density functional theory calculations with an on-site Hubbard U term, we study the
oxygen evolution reaction (OER) at the Co3O4 (001) surface. The stability of different …

Perpendicular magnetization and precise control over the magnetic easy axis in magnetic
thin film is necessary for a variety of applications, particularly in magnetic recording media. A …

A general method for preparing nano-sized metal oxide nanoparticles with highly disordered
crystal structure and their processing into stable aqueous dispersions is presented. With …

We measured the optical properties of epitaxial CoFe 2 O 4 thin films and compared our
findings with complementary electronic structure calculations and similar studies on the Ni …

A bimorph composed of ferrimagnetic cobalt ferrite (CoFe2O4, CFO) and flexible muscovite
was fabricated via van der Waals epitaxy. The combination of X-ray diffraction and …

The manipulation of electric ordering with applied magnetic fields has been realized on
magnetoelectric (ME) materials; however, their ME switching is often accompanied by …

Perpendicular magnetic tunnel junctions in the next-generation magnetic memory using
current induced magnetization switching will likely rely on a material design that can …

Magnetic spinel oxides have attracted extensive research interest due to their rich physics
and wide range of applications. However, these materials invariably suffer suppressed …