Background Pulmonary hypertension (PH) in COPD is a poorly investigated clinical
condition. Research Question Which factors determine the outcome of PH in COPD? Study …

The search for sustainable energy solutions has led to extensive research on new
electrocatalysts that can convert electrical energy into chemical energy and back. Tantalum …

The (opto) electronic properties of Ta3N5 photoelectrodes are often dominated by defects,
such as oxygen impurities, nitrogen vacancies, and low-valent Ta cations, impeding …

Herein the effects of SeO 2 coating on the physical properties of thermally evaporated
nanocrystalline (NC) ZnSe thin film substrates are explored. The formed ZnSe films showed …

Flexible thin-film transistors (TFTs) based on N-doped Ba (Ti, Zr, Mo, Hf, Ta) O 3 dielectric
and ZnSnO channel show high electrical and UV-sensing performance. The optimal N …

Tantalum nitride (Ta3N5) has gained significant attention as a potential photoanode
material, yet it has been challenged by material quality issues. Defect-induced trap states …

In this work, thermal processes occurring in the sputtering unit of a DC magnetron with a hot
titanium target are studied. The processes are described within the framework of a stationary …

In deposition of nitride films through reactive sputtering, the degree of nitrogen dissociation
from N 2 in vacuum chambers is small and difficult to control, while the nitrogen sputtered …

In the race to secure a renewable energy future, a variety of approaches to harness the
power of sunlight have garnered significant research efforts. Semiconductors materials and …