The excellent mechanical properties of carbon nanotubes (CNTs) make them a highly attractive material for use as reinforcement in cement composites. However, it is established that this nanomaterial ...

All food products should be of high quality and purity, not only for consumer safety, but also to ensure product authenticity and label accuracy. This is especially significant for olive oils, which ...

Abstract: Ultraviolet–visible (UV-Vis) spectroscopy is widely used for water quality parameter analysis due to its advantages of real-time, rapid measurement, simple equipment, and no secondary ...

Environmental Science Department, United Tribes Technical College, Bismarck, ND, USA. Due to these health concerns, monitoring zinc levels in consumables such as food and drinking water has become a ...

The UV-Vis spectrum is a graphical representation of light absorption. Wavelength (nm) is shown on the x-axis, representing the energy of absorbed light; absorbance or transmittance is plotted on the ...

UV-Vis spectroscopy is a powerful analytical technique widely used in chemistry, biology, environmental science, and pharmaceuticals. While its applications are diverse, practitioners often encounter ...

Absorbance methods measure the amount of light absorbed by a sample at a specific wavelength. The absorbance is directly proportional to the sample's concentration, enabling accurate quantification.

State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, China Introduction: The presence of excessive ...

Perovskites have emerged as a breakthrough material in optoelectronics, especially where solar cells and light-emitting devices are concerned. Their unparalleled light absorption and charge transport ...