Tag Parametrized Trajectory Model

31 July 2024

Using Collision Model-Based Rate Coefficient Calculator for Ion-Molecule Reactions in CI-MS

By quantumsimmblogs.com in CIMS, collision, CompChem, DFT, food & flavor, Food Science, Rate-coefficients, reactions Tag CIMS analysis using PTR-MS, mass volume ration in mass spectrometry, mass-to-charge ratio in mass spectrometry, Parametrized Trajectory Model, rate coefficient calculator, Rate coefficient Collision models, Rate coefficient for ion molecule ptr-ms, SIFT-MS, Su and Chesnavich

Various theoretical approaches based on capture collision theory have been developed to compute the rate coefficients of ion-molecule reactions in the gas phase. These theoretical methods require the electric dipole…

12 May 2023

Ideal Collision Model to Calculate Rate Coefficients Under PTR-MS Conditions

By Manjeet Bhatia in CIMS, collision, kinetics, PTR-MS, Rate-coefficients, reactions Tag Average dipole orientation theory, Calculate Rate Coefficients, Collision Model, Collision theory by Su and Chesnavich, ion-molecule reactions, Parametrized Trajectory Model, PTR-MS

Energetics: PTR-MS Drift-tube Conditions A commonly used ionization procedure in a classic PTR-MS instrument incorporates proton-transfer reactions, usually taking H3O+ as a proton donor. One of the biggest benefit of…