Angle-resolved photoemission spectroscopy (ARPES), with its exceptional sensitivity to both
the binding energy and the momentum of valence electrons in solids, provides unparalleled …

In this review, we highlight recent progress (2008–2016) in infrared reflection absorption
spectroscopy (IRRAS) studies on oxide powders achieved by using different types of metal …

This review reports on experimental and theoretical results on the inelastic decay of optically
excited volume electrons in different types of metals, including simple metals (Al), noble …

The phase transition of VO 2 from a monoclinic insulator to a rutile metal, which occurs
thermally at TC= 340 K, can also be driven by strong photoexcitation. The ultrafast dynamics …

Photogenerated charge carrier dynamics near molecule/TiO2 interfaces are important for the
photocatalytic and photovoltaic processes. To understand this fundamental aspect, we …

Excitons–two-particle correlated electron-hole pairs–are the dominant low-energy optical
excitation in the broad class of semiconductor materials, which range from classical silicon …

In this work we put forward a first-principles approach and propose an accurate
diagrammatic approximation to calculate the time-resolved (TR) and angle-resolved …

Angle-resolved photoemission spectroscopy (ARPES)--with its exceptional sensitivity to both
the binding energy and momentum of valence electrons in solids--provides unparalleled …

Despite their pronounced importance for oxide-based photochemistry, optoelectronics and
photovoltaics, only fairly little is known about the polaron lifetimes and binding energies …

The current work presents the optical, photoluminescence and ferromagnetic properties of
Zn 1− x Ni x O samples with (0.00≤ x≤ 0.20). The samples are well crystallizing in …