Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Caibin Xiao"'
Autor:
Peter Tremaine, Caibin Xiao
Publikováno v:
Proceeding of Physical Chemistry of Aqueous Systems: Meeting the Needs of Industry.
Publikováno v:
Geochimica et Cosmochimica Acta. 203:440-441
Autor:
Andrew Michael Leach, Benjamin Dworken, William G. Morris, Peter Miller, Radislav A. Potyrailo, Scott Martell Boyette, Ronald James Wroczynski, Lamyaa Hassib, Caibin Xiao
Publikováno v:
Sensors and Actuators B: Chemical. 136:203-208
Optical disk drives have lasers that operate at 405, 650, and 780 nm making these devices attractive for a wide variety of analytical applications. Here we demonstrate the use of super audio compact disks (SACDs) and computer optical disk drives for
Publikováno v:
Geochimica et Cosmochimica Acta. 70:5169-5182
The electrical conductivities of aqueous solutions of Li2SO4 and K2SO4 have been measured at 523–673 K at 20–29 MPa in dilute solutions for molalities up to 2 × 10−2 mol kg−1. These conductivities have been fitted to the conductance equation
Publikováno v:
Analytical Chemistry. 74:2210-2216
Luminol and 1,10-phenanthroline are widely used chemiluminescent (CL) reagents for the analysis of a wide range of metals and inorganic and organic complexes. While the fundamental mechanism for luminol and 1,10-phenantholine chemiluminescence is und
Publikováno v:
Environmental Science & Technology. 36:166-173
Mercury/mercurous sulfate electrode concentration cells (with liquid junction) are employed in this study to determine the formation constants of aluminum sulfate complexes, with the principal advantage that the change in the free sulfate concentrati
Publikováno v:
The Journal of Physical Chemistry B. 105:229-237
A review of requirements for equations to calculate the conductivity of a mixture of ions in low dielectric constant solvents (i.e., water at high temperatures) shows that there are conceptual difficulties with all current equations. To explore wheth
Publikováno v:
Analytica Chimica Acta. 415:209-219
A procedure is developed for the determination of Cr(III) to 1 ng l−1 (2×10−11 mol l−1) in alkali samples by means of H2O2-luminol based chemiluminescence (CL). The significant improvement in sensitivity from the previous CL methods for this m
Publikováno v:
Journal of Chemical & Engineering Data. 45:502-507
A hydrogen−electrode concentration cell was used to monitor pH in a study of morpholine ionization in aqueous solutions to temperatures of 290 °C and to ionic strengths of 1 m, maintained with either sodium trifluoromethanesulfonate or sodium chlo
Autor:
Caibin Xiao† and, Robert H. Wood
Publikováno v:
The Journal of Physical Chemistry B. 104:918-925
A compressible continuum model for the limiting electrical conductivity, Λ0, is presented. Solvent density as a function of the radial distance r from a solvated, spherical ion is calculated via th...