báo cáo hóa học:" Effects of ZnO nanoparticulate addition on properties of PMNT ceramics" pdf

... - 1 - Effects of ZnO nanoparticulate addition on the properties of PMNT ceramics Methee Promsawat 1 , Anucha Watcharapasorn 1,2 , and Sukanda Jiansirisomboon* 1,2 1 Department of Physics ... incorporated with 0.05 wt.% ZnO. This result was expected that the small amount of ZnO addition more effectively affected the densification process of the ceramic. Fu...

Ngày tải lên: 20/06/2014, 23:20

... SC: Effects of grain size on the electrical properties of PbZr 0.52 Ti 0.48 O 3 ceramics. Appl Phys A 1997, 65:53-56. - 1 - Effects of ZnO nanoparticulate addition on the properties of PMNT ... incorporated with 0.05 wt.% ZnO. This result was expected that the small amount of ZnO addition more effectively affected the densification process of the c...

Ngày tải lên: 21/06/2014, 17:20

... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Effects of ZnO nanoparticulate addition on properties ... containing ZnO, while pure PMNT ceramics showed only a intergranular fracture. An addition of only 0.05 wt.% of ZnO was also found to enhance the hardne...

Ngày tải lên: 21/06/2014, 17:20

... variation of geometry of cross-section of the pore is sug gestive of non-linear dissolution kinetics. A detailed analysis of the mechanism would no doubt depend on the systematic investigation of ... by AJ and MR. SOR and ADG concentrated on the synthesis of SPIONs, magnetic characterization, and interpre tation of results. The magnetic incubation and loading of SPIONS w...

Ngày tải lên: 20/06/2014, 22:20

... vibra- tions against iron [23]. So the observation of the broad mode at around 680 cm -1 can be the result of the coexis- tence of FeO 4 and ZnO 4 groups [4]. In addition, the intensity ratio of the ZnO 4 vibration ... solution [14, 15]. In Izaki’s method, the incorporation of Zn into magnetite was finished by the deposition of magnetite film on ZnO thin film, so the Zn cont...

Ngày tải lên: 21/06/2014, 17:20

... high. Investigating the electronic properties of 1D nanoma- terials can reveal the relationship between the electronic properties of emitters and the FE properties of the device. In addition, it can provide ... 3:330–337 335 123 Conclusion The formation, electronic characterization, and field emission application of a-Fe 2 O 3 NWs were studied. a-Fe 2 O 3 NWs were grown vertical...

Ngày tải lên: 22/06/2014, 01:20

... called a logarithmically convex function on D if ln f is convex on D,andf is called logarithmically concave if ln f is concave. The following criterion for convexity of function was established by ... of complete monotonicity of a function involving psi function,” RGMIA Research Report Collection, vol. 11, no. 3, article 12, 2008. Journal of Inequalities and Applications 3 Definiti...

Ngày tải lên: 22/06/2014, 02:20

... p- type conductive ZnO [19], and the realization of p-type ZnO is rather difficult because of its as ymmetric doping limitations [20]. Recently, research of ZnO has been focused on the synthesis of ... Eoeun dong, Yuseong-gu, Daejeon 305-333, Republic of Korea 4 Department of Semiconductor Engineering, Cheongju University, Cheongju, 360-764, Chungbuk, Korea Authors’ contri...

Ngày tải lên: 20/06/2014, 22:20

... function. The enhancement of monocytic IL-12 secretion portends favorable implications for pegfilgrastim administration to patients with cancer, a clinical context where the induction of immune ... list of author information is available at the end of the article Bonanno et al. Journal of Translational Medicine 2010, 8:114 http://www.translational-medicine.com/content/8/1/114 © 2010...

Ngày tải lên: 18/06/2014, 16:20

... Quality of Life Outcomes 2008, 6:67 http://www.hqlo.com/content/6/1/67 Page 5 of 6 (page number not for citation purposes) Conclusion In conclusion, this non-interventional prospective study demonstrated ... Sanofi-Aventis and Teva. Authors' contributions RA, JH and TZ were responsible for the conception of the study. TZ drafted the article. All authors contributed to the interpret...

Ngày tải lên: 18/06/2014, 19:20