TY - JOUR
T1 - Thermodynamic Interaction Study of Robust Morin Nanoemulsions
T2 - A Densitometry and Ultrasound Study
AU - Jangid, Ashok Kumar
AU - Jain, Poonam
N1 - Publisher Copyright:
© 2019, Springer Science+Business Media, LLC, part of Springer Nature.
PY - 2019/2/27
Y1 - 2019/2/27
N2 - Densities and sound velocities were determined for morin hydrate (MH) loaded nanoemulsions (NEs) (MH-NEs), prepared using cationic, anionic and non-ionic surfactants, as a function of the MH molalities (2.7 to 13.7) × 10 −6 mmol·kg −1 at T = 298.15, 303.15 and 308.15 K. These data were used to calculate isentropic, acoustic and light velocity parameters along with the refractive index. The MH-NEs were found to possess characteristic particle sizes between 80 and 500 nm with polydispersity indices from 0.077 to 0.985. The variations in these parameters were analyzed to investigate the behavior of phobic–phobic, phobic–philic, philic–philic, van der Waals interactions and hydrogen bonding, which are responsible for the thermodynamic and kinetic stability of the NEs.
AB - Densities and sound velocities were determined for morin hydrate (MH) loaded nanoemulsions (NEs) (MH-NEs), prepared using cationic, anionic and non-ionic surfactants, as a function of the MH molalities (2.7 to 13.7) × 10 −6 mmol·kg −1 at T = 298.15, 303.15 and 308.15 K. These data were used to calculate isentropic, acoustic and light velocity parameters along with the refractive index. The MH-NEs were found to possess characteristic particle sizes between 80 and 500 nm with polydispersity indices from 0.077 to 0.985. The variations in these parameters were analyzed to investigate the behavior of phobic–phobic, phobic–philic, philic–philic, van der Waals interactions and hydrogen bonding, which are responsible for the thermodynamic and kinetic stability of the NEs.
KW - Density
KW - Isentropic compressibility
KW - Light velocity
KW - Morin hydrate
KW - Nanoemulsion
KW - Refractive index
KW - Sound velocity
UR - http://www.scopus.com/inward/record.url?scp=85061441970&partnerID=8YFLogxK
U2 - 10.1007/s10953-019-00854-6
DO - 10.1007/s10953-019-00854-6
M3 - Article
AN - SCOPUS:85061441970
SN - 0095-9782
VL - 48
SP - 142
EP - 162
JO - Journal of Solution Chemistry
JF - Journal of Solution Chemistry
IS - 2
ER -