As visible in Figure 2, clear peaks that are unique to PC can be seen at 706 cm-1, 890 cm-1, and 1604 cm-1, while PMMA displays peaks at 600 cm-1, 812 cm-1, 1,452 cm-1, and 1,730 cm-1. Figure 2: Raman ...

In this interview, AZoCleantech talks to Salvador Alvarado of Thermo Fisher, about the use of Raman spectroscopy in advancing ...

Raman spectroscopy uses scattered light to identify a substance's chemical ingredients and is one of the most widely used scientific methods in space exploration. It is used for lunar exploration ...

3 System displays the Raman spectrum of the sample which is unique for every molecule (molecular fingerprint). Image Credit: Thermo Fisher Scientific – Portable and Handheld Process Raman Spectroscopy ...

The accumulation of plastic waste worldwide poses a serious threat to wildlife and ecosystems. Catalytic processes that ...

Fundamentally, Raman spectroscopy works by measuring how the energy of incoming light changes when it interacts with a sample. Of the light that is scattered from the target, a small amount will ...

German researchers developed a novel pocket-sized instrument to rapidly identify the composition of solar panel polymer backsheets and encapsulants in the field. The hardware is near-infrared ...

Here, a PS-b-PMMA block copolymer has undergone sequential infiltration synthesis to produce aluminum oxides in the PMMA block. ... Spectroscopy modes: PiF-IR, FvD, Raman. PiF Laser options: QCL (770 ...

Broad-spectrum cannabidiol (CBD) products contain various compounds and cannabinoids from the cannabis plant. These include cannabichromene, cannabinol, and terpenes, such as myrcene, limonene, or ...

A PiFM image taken at 900 cm −1 (yellow image) highlights the infiltrating alumina in the PMMA blocks, demonstrating the exceptional resolution of PiFM chemical mapping even on inorganic samples. Scan ...