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Raman Spectroscopy Study of Annealing-Induced Effects on Graphene Prepared by Micromechanical Exfoliation
Graphene Raman spectroscopy Thermal annealing
2010/11/22
Since its isolation from graphite,1 graphene has drawn a lot of experimental and theoretical research. These efforts have been mostly in pursuit of various applications such as electronics,2 sensors,3...
Study of surface exfoliation on crystalline silicon induced by Co-implantation of He and H ions
crystalline Si He and H ion implantation surface blistering and exfoliation bubbles growth
2009/8/14
Crystalline n-type Si (100) wafers were implanted at room temperature with
160 keV He ions to a fluence of 5×1016cm－2 or 40 keV H ions to a fluence of 1×1016cm－2, singly or in combination, followed ...
Selective Oxidation of n-Butane over Highly Crystalline Vanadyl Pyrophosphate Catalyst Synthesized by Intercalation-exfoliation-reduction of Layered Vanadyl Phosphate Dihydrate
Exfoliation Vanadium-phosphorus oxide Selective oxidation n-Butane
2009/8/4
A novel synthetic method to prepare a highly crystalline (VO)2P2O7 catalyst by the intercalation-exfoliation- reduction of VOPO4·2H2O in alcohol is presented. Stepwise thermal treatment of layered VO...
Premature or delayed exfoliation of deciduous teeth and root resorption and formation
Root resorption Root formation Exfoliation Decay Pulp necrosis Pulpotomy
2009/1/12
The present cross-sectional study was based on orthopantomograms of 1245 Greek children (590 males and 655 females), whose ages ranged from 6 years 10 months to 14 years. Three orthodontic practic...
Chemical Exfoliation Characteristics of Karakoç Phlogopite in Hydrogen Peroxide Solution
chemical exfoliation hydrogen peroxide phlogopite swelling vermiculite
2010/4/22
The chemical exfoliation characteristics of phlogopite samples taken from Sivas - Yıldızeli-Karakoç (Turkey) ore were investigated. H2SO4, HCl, HNO3, H3PO4 and H2O2 solutions at varyi...