Research output: Contribution to journal › Article
Near infrared spectral studies of aqueous solutions of metal perchlorates in groups I A, II A, II B, III A and III B of the Periodic Table. / Davidian, A.G.; Kudrev, A.G.; Myund, L.A.; Khripun, M.K.
In: Journal of Near Infrared Spectroscopy, Vol. 22, No. 1, 2014, p. 27-34.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Near infrared spectral studies of aqueous solutions of metal perchlorates in groups I A, II A, II B, III A and III B of the Periodic Table
AU - Davidian, A.G.
AU - Kudrev, A.G.
AU - Myund, L.A.
AU - Khripun, M.K.
PY - 2014
Y1 - 2014
N2 - Chemometrics of NIR spectra of aqueous salt solutions M(ClO4)n, where Mn+: Li+, Na+, Mg2+, Ca2+, Sr2+, Ba2+, Zn2+, Cd2+, Al3+, Ga3+, In3+, Sc3+, Y3+, La3+ were used to establish the effect of the cation nature on the structure of aqueous electrolytes solutions. Principal component analysis showed that near infrared (NIR) spectra of the systems under study are grouped into clusters. It was found that the values of the eutectic concentrations of aqueous salt solutions and the polarising powers of cations correlate. The combined use of NIR spectroscopy, chemometrics of the spectral data and a generalised phenomenological model of the structure of aqueous electrolytes solutions is a new approach to studying of the structure of concentrated solutions. © IM Publications LLP 2014.
AB - Chemometrics of NIR spectra of aqueous salt solutions M(ClO4)n, where Mn+: Li+, Na+, Mg2+, Ca2+, Sr2+, Ba2+, Zn2+, Cd2+, Al3+, Ga3+, In3+, Sc3+, Y3+, La3+ were used to establish the effect of the cation nature on the structure of aqueous electrolytes solutions. Principal component analysis showed that near infrared (NIR) spectra of the systems under study are grouped into clusters. It was found that the values of the eutectic concentrations of aqueous salt solutions and the polarising powers of cations correlate. The combined use of NIR spectroscopy, chemometrics of the spectral data and a generalised phenomenological model of the structure of aqueous electrolytes solutions is a new approach to studying of the structure of concentrated solutions. © IM Publications LLP 2014.
U2 - 10.1255/jnirs.1090
DO - 10.1255/jnirs.1090
M3 - Article
VL - 22
SP - 27
EP - 34
JO - Journal of Near Infrared Spectroscopy
JF - Journal of Near Infrared Spectroscopy
SN - 0967-0335
IS - 1
ER -
ID: 5706700