Search results
Results from the WOW.Com Content Network
The Debye–Hückel theory was proposed by Peter Debye and Erich Hückel as a theoretical explanation for departures from ideality in solutions of electrolytes and plasmas. [1] It is a linearized Poisson–Boltzmann model , which assumes an extremely simplified model of electrolyte solution but nevertheless gave accurate predictions of mean ...
Substituting this length scale into the Debye–Hückel equation and neglecting the second and third terms on the right side yields the much simplified form () = ().As the only characteristic length scale in the Debye–Hückel equation, sets the scale for variations in the potential and in the concentrations of charged species.
Lars Onsager was born in Kristiania (now Oslo), Norway.His father was a lawyer.After completing secondary school in Oslo, he attended the Norwegian Institute of Technology (NTH) in Trondheim, graduating as a chemical engineer in 1925.
The thin DL model is valid for most aqueous systems because the Debye length is only a few nanometers in such cases. It breaks down only for nano-colloids in solution with ionic strengths close to water. The opposing "thick DL" model assumes that the Debye length is larger than particle radius: <
This interaction complicates the theoretical treatment of the fluid. For example, a naive quantum mechanical calculation of the ground-state energy density yields infinity, which is unreasonable. The difficulty lies in the fact that even though the Coulomb force diminishes with distance as 1/ r 2 , the average number of particles at each ...
Jacobs Medical Center is a teaching hospital on the University of California, San Diego campus in the La Jolla neighborhood of San Diego. Along with the UC San Diego Medical Center, Hillcrest, it serves as a flagship hospital of UC San Diego Health and the primary teaching hospital for the UC San Diego School of Medicine. The facility, which ...
Hepner Hall is an academic building at San Diego State University (SDSU). The original entrance to the university, it is the oldest building on the campus. It was designed by the senior architectural designer of the California Division of the State Architect, Howard Spencer Hazen, [2] and completed in 1931. [3]
The California Institute for Telecommunications and Information Technology (Calit2, previously Cal(IT) 2), also referred to as the Qualcomm Institute (QI) at its San Diego branch, is a collaborative academic research institution of the University of California San Diego (UC San Diego), the University of California, Irvine (UCI), [5] and University of California, Riverside. [4]