Layered group-VIB transition metal dichalcogenides (with the formula of MX2) are known to show a transition from an indirect band gap in the thick n-monolayer stack (MX2)n to a direct band gap at the ...

Persistence displays retain waveform traces on the screen, allowing them to decay over a user set time duration, they allow users to see a history of signal variations on the screen. This feature is ...

This is a preview. Log in through your library . Abstract First order rate constants for the degradation (degradation constants) of catalase in the cotyledons of sunflower (Helianthus annuus L.) were ...