The polarized Raman spectra of orthorhombic R MnO 3 series (R= La, Pr, Nd, Sm, Eu, Gd,
Tb, Dy, Ho, Y) were studied at room temperature. The variation of phonon frequencies with R …

Raman spectra, supplemented by powder x-ray diffraction and magnetization data of
isovalently A-and B-site substituted BiFeO 3 in the Bi 1− x La x FeO 3 (0≤ x≤ 1), Bi 1− x Tb …

We present a rationalization of the Raman spectra of orthorhombic and rhombohedral,
stoichiometric and doped, manganese perovskites. In particular, we study R MnO 3 (R= La …

Chemical loo** reforming coupled with CO 2 splitting is a promising CO 2 utilization
method that produces a valuable fuel. Here, we present a novel perovskite oxide with the …

We describe a systematic study of the hydrothermal synthesis of rare-earth orthochromites,
RCrO3 (R= La, Pr, Sm, Gd, Dy, Ho, Yb, and Lu) and YCrO3. All nine of these materials can …

Structural instabilities of CaMnO 3 are investigated from first principles. We point out that, on
top of a strong antiferrodistortive instability responsible for its orthorhombic ground state, the …

Aiming at a high performance pseudocapacitive electrode-an oxygen-deficient
nanocomposite comprising reduced graphene oxide-Lanthanum nickelate LaNiO 3 (rGO …

The mixed-valence perovskitelike manganites are characterized by the unique interrelation
of Jahn-Teller distortions, electric and magnetic properties. The Jahn-Teller distortion follows …

In this work we have synthesized Mn doped GdFeO3 nano-particles using a green and facile
sol gel method and studied their photocatalytic, optical, vibrational and electrical properties …

It remains challenging for pure‐phase catalysts to achieve high performance during the
electrochemical oxygen reduction reaction to overcome the sluggish kinetics without the …