A comprehensive review highlights the electrocatalytic roles of carbon quantum dots in key energy-related reactions including the OER, the HER, the ORR, the CO ₂ RR, liquid fuel electrooxidation, and bifunctional catalysis.

A comprehensive review highlights the electrocatalytic roles of carbon quantum dots in key energy-related reactions including OER, HER, ORR, CO ₂ RR, liquid fuel electrooxidation, and bifunctional catalysis.

Genetic algorithm and multiple linear regression (GA-MLR), partial least square (GA-PLS), kernel PLS (GA-KPLS) and Levenberg-Marquardt artificial neural network (L-M ANN) techniques were used to investigate the correlation between retention index (RI) and descriptors for 116 diverse compounds in essential oils of six Stachys species. The correlation coefficient LGO-CV (Q²) between experimental and predicted RI for test set by GA-MLR, GA-PLS, GA-KPLS and L-M ANN was 0.886, 0.912, 0.937 and 0.964, respectively. This is the first research on the QSRR of the essential oil compounds against the RI using the GA-KPLS and L-M ANN.