At the University of San Francisco, the extensive and innovative use of infared spectroscopy as an integral laboratory technique in the first two years of undergraduate chemistry has been used to narrow the gap between general and organic chemistry. Keywords (Audience): Second-Year Undergraduate...
846InfraredSpectroscopy 系统标签: infraredspectroscopysaltplatesspectrumdesiccator 8.InfraredSpectroscopyInfrared(IR)Spectroscopyisananalyticalmethodthatmeasurestheabsorbanceofaselectbandofelectromagneticradiationbyasample.Thewavelengthofradiationthatisabsorbedischaracteristicofdifferenttypesofchemicalbonds.Thegraphicalrepresentatio...
analytical chemistry, reviewIR and Raman spectra (organic substances)ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "...
IR nanospectroscopy enables the identification at atomic level of the interactions between a small molecule and its target, which has been to date hindered for Aβ42 aggregates due their transient and heterogeneous nature. We therefore anticipate that the use of IR nanospectroscopy in drug ...
near-IR spectroscopy has proved to be very useful when compared to labor-intensive, time-consuming, and destructive conventional wet chemistry methods (Zeng et al., 1996). The procedure is based on the use of a near-IR spectrum composition analyzer equipped with a built-in computer that integr...
Infrared spectroscopy of foodstuff extracts for mycotoxin analysis Herein, the capability of MYCOSPEC for the detection of mycotoxins in foodstuff was demonstrated by investigating maize, wheat, and peanut extracts. Alterations of the sample matrix caused by fungal infection were quantified via differences...
Near-Infrared Spectroscopy in Food Analysis. Encyclopedia of Analytical Chemistry (2006) Google Scholar Pasquini, 2018 C. Pasquini Near infrared spectroscopy: a mature analytical technique with new perspectives – a review Anal. Chim. Acta, 1026 (2018), pp. 8-36 View PDFView articleView in Scopu...
In Situ Reflection–Absorption Infrared Spectroscopy at the Liquid–Solid Interface: Decomposition of Organic Molecules on Polycrystalline Platinum Substrates The room-temperature adsorption and surface chemistry of several categories of organic molecules used as reactants or solvents in liquid-phase catalysis...
Raman spectroscopy. While Cu, Ag, and Au are the three main SERS active metals, SEIRAS can be conducted on many more metallic surfaces, e.g., Pt, Pd, and Ni17. The development of the intensity borrowing strategy has extended the applicability of SERS to a wider variety of metal surfaces...
Chandrasekhar, N., Reddy, E. R., Prasad, M. D., Rajadurai, M. S. & Chandrasekar, R. Passive optical waveguiding tubular pharmaceutical solids and Raman spectroscopy/mapping of nano-/micro-scale defects.CrystEngComm16, 4696–4700 (2014). ...