Abstract: Silicon heterojunction (SHJ) solar cells feature amorphous silicon passivation films, which enable very high voltages. We report how such passivation increases with operating temperature for ...

Abstract: The annealing properties of vacancies in HfO2 layers deposited on Si substrates and their role in amorphous-to-crystalline transition were studied with monoenergetic positron beams. HfO2 ...

This innovative material architecture exploits interfacial and synergistic effects between high entropy crystalline and amorphous plates, exhibiting structural stability under extreme irradiation ...

SEM images of crystalline TNT, together with SD TNT/PVA and TNT/PVP ... (16) In this study we have explored routes to achieving amorphous solid dispersions of the energetic material TNT, through the ...

Scientists reprogrammed a woman's fat cells to become insulin-making beta cells, reversing her type 1 diabetes. When you purchase through links on our site, we may earn an affiliate commission ...

When crystalline selenium nanoparticles are irradiated, the intensity of the photoacoustic response during breakdown turns out to be greater (1.5 times for flash luminosity and 3 times for acoustics) ...

Among the vast rainbow of fruits, blue fruits are so rare that scientists classify them as outliers. But strip away a blueberry’s waxy outer coating and the berry looks black. Squish it and the ...

Image Credit: Thermo Fisher Scientific – Materials ... Additionally, several methods can differentiate between different crystalline or amorphous API forms, with Raman spectroscopy and Raman ...