Báo cáo hóa học: " Facile Preparation of Crosslinked Polymeric Nanocapsules via Combination of Surface-Initiated Atom Transfer Radical Polymerization and Ultraviolet Irradiated " docx

... and crosslinked polymeric nanocapsules Nanoscale Res Lett (2009) 4:773–777 775 123 NANO EXPRESS Facile Preparation of Crosslinked Polymeric Nanocapsules via Combination of Surface-Initiated Atom ... 2009 Abstract A facile approach for the preparation of crosslinked polymeric nanocapsules was developed by the combination of the surface-initiated...

Ngày tải lên: 22/06/2014, 00:20

... Institute of Jinke Fine Chemical, Tianjin, China. Firstly, two kinds of solution (solutions A and B) were obtained, respectively. Solution A was composed of 15.05 g of NP-7, 35.05 g of cyclohexane, and ... complex during the preparation process. The formation of a Co(II) ammonia complex would decrease the standard potential of Co(III)/Co(II) from 1.84 to 0.1 v, and then...

Ngày tải lên: 20/06/2014, 22:20

... monocyte gain of function calculated as the mean of the percentage increases of each of the eight activation markers in Figure 3A is plotted as a function of the p ercentages of change in the mean sum of ... repeated single doses were administered on D2 and D16 of each 28-day cycle of paclitaxel (80 mg/m 2 of paclitaxel via 1-hour infusion at D1, D8 and D15 of ever...

Ngày tải lên: 18/06/2014, 16:20

... between the elect rons of the iron oxide NPs and the conduction band (or valence band) of TiO 2 [64]. Iron oxide NPs can increase energy spacing of the conduction band in TiO 2 and finally lead to ... spectrum, the elements of Fe, O, and C are found in the naked ultrafine Fe 3 O 4 NPs, of which the element of C is found on the surface as the internal reference, and the ele...

Ngày tải lên: 20/06/2014, 22:20

... the fabrication and characterization of the honeycomb films and nano-needle arrays, and wrote the paper. JK also fabricated PU stamps and carried out stamping of the nano-needle arrays. All authors read and ... breath figures method and easy peeling off of the top portion of the honeycomb film resulting from a strong adhesion of the polymer thin film to the substrates. T...

Ngày tải lên: 20/06/2014, 23:20

... a voltage window of 1.0 to 2.5 V at a current rate of 1 C (175 mAh g −1 ; here, C is defined as three Li ions per hour and per formula unit of Li 4 Ti 5 O 12 on the basis of the above equation). ... the typical FESEM and HRTEM images of the Li 4 Ti 5 O 12 powders prepared through the solid-state process. Small and uniformly sized Figure 4 Figure 2 1 Facile synthesis o...

Ngày tải lên: 20/06/2014, 23:20

... synthetic and characteristic job in this manuscript. WZ and HZ helped with the analysis of the mechanism for shape separation. YD is the PI of the project participating in the design of the study and ... 215123, People’s Republic of China 2 Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences, Urumqi, 830011, People’s Republic of China Full...

Ngày tải lên: 21/06/2014, 03:20

... with a synthesis of the InP NQDs using compounds 2 (Figure 3a) and 3. For a typical experiment, 0.04 mmol of In(OAc) 3 was added to a mixture of 0.12 mmol of MA and 4 ml of ODE in a 50-ml ... precipitated and washed with methanol and 1-butanol and re- dispersed in hexane. Synthesis of InP/ZnS For in situ fabrication of InP/ZnS core-shell NQDs, the temperature of...

Ngày tải lên: 21/06/2014, 17:20

... Pseudocapacitance of MnO 2 mainly origi- nates from the adsorption of cations in the electrolyte (M ? = Li ? ,Na ? , and K ? ) on the surface of MnO 2 and also possible intercalation/deintercalation of H ? and ... and smaller feature of the micro- spheres. The excellent cycling stability and good rate capability of the film composed of dandelion-like micro- spheres coup...

Ngày tải lên: 21/06/2014, 20:20

... amount of O 2 Fig. 2 SEM images of TiO 2 1D nanostructures synthesized at different conditions. Illustration of the effect of catalytic materials: the nanostructures were synthesized without (a) and ... for 60 min. Illustration of the effect of reaction temperatures: the nanostructures were synthesized at 750 °C(c) and 1050 °C(d) for 60 min. Illustration of the effect of r...

Ngày tải lên: 22/06/2014, 00:20