polydispersity

polydispersity
a) The state of being polydisperse
b) A measure of the degree to which a colloid is polydisperse <! Materials science?

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  • polydispersity — polidispersiškumas statusas T sritis Standartizacija ir metrologija apibrėžtis Įvairių matmenų dalelių buvimas sistemoje. atitikmenys: angl. polydispersity vok. Polydispersität, f rus. полидисперсность, f pranc. polydispersité, f …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • polydispersity — polidispersiškumas statusas T sritis chemija apibrėžtis Įvairių matmenų dalelių buvimas sistemoje. atitikmenys: angl. polydispersity rus. полидисперсность …   Chemijos terminų aiškinamasis žodynas

  • polydispersity — polidispersiškumas statusas T sritis fizika atitikmenys: angl. polydispersity vok. Polydispersität, f rus. полидисперсность, f pranc. polydispersité, f …   Fizikos terminų žodynas

  • polydispersity — “+ noun : the state of being polydisperse opalescence is a mark of polydispersity J.W.McBain …   Useful english dictionary

  • Polydispersity index — In organic chemistry, the polydispersity index (PDI), is a measure of the distribution of molecular mass in a given polymer sample. The PDI calculated is the weight average molecular weight divided by the number average molecular weight. It… …   Wikipedia

  • polydispersity — noun see polydisperse …   New Collegiate Dictionary

  • polydispersity — poly·dispersity …   English syllables

  • Molar mass distribution — In linear polymers the individual polymer chains rarely have exactly the same degree of polymerization and molar mass, and there is always a distribution around an average value. The molar mass distribution (or molecular weight distribution) in a …   Wikipedia

  • Dynamic light scattering — Hypothetical Dynamic light scattering of two samples: Larger particles on the top and smaller particle on the bottom Dynamic light scattering (also known as photon correlation spectroscopy or quasi elastic light scattering) is a technique in… …   Wikipedia

  • Polyethylene glycol — IUPAC name poly(oxyethylene) {structure based}, poly(ethylene oxide) {source based} …   Wikipedia

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