The phrase "absorption extend" is not correct in written English.
It seems to be a combination of two words that do not form a coherent expression. An example could be: "The absorption extend of the material was not measured accurately."
Alternatives: "absorption increase" or "absorption expansion."
In the first step, liquid-like particles that showed a broad absorption extending from 11 μm to longer wavelengths nucleated from the supersaturated vapor at a temperature considerably below the melting point of bulk Al2O3.
Results demonstrate that the target material exhibits an incredibly broad absorption extended to 813 nm, a small bandgap of 1.53 eV, and a low-lying HOMO energy level of −5.26 eV.
The ZnO NW CdO composite structures showed enhanced optical absorption extending to about 550 nm in the visible region.
Both the QDs and the wetting layers (WLs) contribute to sub-bandgap photon absorption, extending the absorption spectrum to 950 nm.
It can be seen from the Figure 7b that the absorption onset is around 400 nm for prepared TiO2, This absorption extends into the visible region (510 nm) for AgBr loaded TiO2.
The spectrum shows a broad absorption extending to the visible region, and a well-defined peak appears at 229 nm (5.42 eV), which may be originated from the band edge absorption of diamond.
Among them, CTSeS and CZTSeS5, which possess narrowest band gaps with CB edges situated 0.3 eV above that of TiO2, that should prevent the back transport of electrons, and which, at the same time, exhibit light absorption extended to the NIR region (see Figure 5 ) are the most promising candidates for photovoltaic applications.
Emerson's self-absorption extends to his disparagement of the "superstition of traveling".
Many compounds absorb in the ultraviolet region, with some absorptions extending into the violet (400 430 nm) region.
The TiO2 NTs show an absorption edge at ~360 nm, whereas, the TiO2(NTs NTs with an absorption tails extend into the visible wavelength regions.
