Crystallization under Molecular Orientation
نویسندگان
چکیده
منابع مشابه
On the Orientation-Induced Crystallization of Polymers
In order to understand orientation-induced crystallization of polymers, we introduced an intermolecular interaction between polymer chains based on quantum mechanics. We therefore considered a pair of perfectly extended chains where the intermolecular interaction is assumed to be based on the hydrogen interaction with a single chain. When two protons of each extended chain become closer togethe...
متن کامل[Spatial orientation under microgravity].
On Earth, humans are constantly exposed to the gravity. During head and body tilts, the otolith organs sense changes in head orientation with respect to the gravitational vertical. These graviceptors also transduce transient linear acceleration generated by translational head motion and centripetal acceleration during rotation about a distant axis. When individuals are rotated at a constant vel...
متن کاملOrientation effect in the crystallization of polymer blend during extrusion
The processing during extrusion can be done either in the steady or transient state. In the first case, all components are added continuously in the extruder and the machine produces great quantities of mixed compound. In the transient state, the polymer that will form the matrix is fed continuously in the extruder and all other components are added as a single or multiple pulse. The mixed mate...
متن کاملEngineering Nanoparticle And Nanoring Patterns For The Study Of Molecular Crystallization Under Nanoconfinement
ENGINEERING NANOPARTICLE AND NANORING PATTERNS FOR THESTUDY OF MOLECULAR CRYSTALLIZATION UNDER NANOCONFINEMENTbySUNXI WANGAugust 2013Advisor: Dr. Guangzhao MaoMajor: Chemical EngineeringDegree: Doctor of PhilosophyThis dissertation focuses on generating the inorganic nanoparticle/organicnanorod hybrid nanostructures by the strategy of nanoparticle induced...
متن کاملMolecular dynamics simulation of sympathetic crystallization of molecular ions
It is shown that the translational degrees of freedom of a large variety of molecules, from light diatomic to heavy organic ones, can be cooled sympathetically and brought to rest ~crystallized! in a linear Paul trap. The method relies on endowing the molecules with an appropriate positive charge, storage in a linear radio frequency trap, and sympathetic cooling. Two well-known atomic coolant s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Kobunshi
سال: 1966
ISSN: 0454-1138,2185-9825
DOI: 10.1295/kobunshi.15.898