Structural and photoluminescent properties of nanosized bamgal10o17eu2+ blue emitting phosphors prepared by sol gel method

... TCO films and most of them were focused on n-type TCOs Report on mechanical properties of p-type TCOs is rare, if any In particular, no report on the mechanical properties of copper aluminium oxide ... some information on transparent conductive oxide (TCO) materials, especially on Cu- Al- O Sections 2.3 and 2.4 introduce the contemporary research on the optical and...

Ngày tải lên: 27/11/2015, 12:13

... that MCPIP regulates the amount of IL-1b mRNA Involvement of PIN domain of MCPIP in the stability of IL-1b mRNA In order to find out whether the PIN domain in MCPIP is responsible for IL-1b mRNA ... interacting with MCPIP will clarify the dynamics and features of this protein Role of MCPIP in regulation of the endogenous IL-1b transcript level...

Ngày tải lên: 18/02/2014, 14:20

... of microstructural and electrochromic properties of the nanostructured tungsten oxides with mesopores from the TMDD surfactantassisted process The crystallization status, surface morphology and ... surfactant was used as a structural- directed template, mesoporous tungsten oxide was obtained by the modified sol–gel route The microstructural properties of the as -prep...

Ngày tải lên: 20/03/2014, 13:08

... (2008) 146–153 Fig TEM images of undoped TiO2 (a), Eu-doped TiO2 (b) and Fe- and Eu-doped TiO2 (c) inant for undoped and Fe-doped TiO2 samples (Fig 2a) In Eu-doped TiO2 many elongated particles ... that of TiO2 , suggesting similar Fe and Ti surroundings in the doped and undoped samples In order to verify this statement, the filtered EXAFS of L Diamandescu et al / M...

Ngày tải lên: 20/03/2014, 13:08

Ngày tải lên: 22/03/2014, 11:20

... investigated the structural and optical properties of type-II GaSb/InGaAs QDs grown on InP (100) substrate using molecular beam epitaxy [MBE] Experiments GaSb/InGaAs type-II QDs were grown on the (100) ... independent of the excitation power which is a typical feature of the type-I band transition Therefore, the interband transition of the GaS...

Ngày tải lên: 20/06/2014, 20:20

... Hwang et al.: Structural and optical properties of ZnS thin films deposited by RF magnetron sputtering Nanoscale Research Letters 2012 7:26 Author details School of Materials Science and Engineering, ... temperatures on the structural properties of the films has been investigated, and the optical properties of the films have also been analyzed Met...

Ngày tải lên: 20/06/2014, 21:20

... Mawatari M, Hotokebuchi T: Development of novel thermal sprayed antibacterial coating and evaluation of release properties of silver ions J Biomed Mater Res B Appl Biomater 2008, 89B:456-465 22 Sanpo ... J: Structural and Chemistry of Apatites and Other Calcium Ortophosphates Amsterdam: Elsevier; 1994 doi:10.1186/1556-276X-6-613 Cite this article as: Ciobanu et al.: Struc...

Ngày tải lên: 20/06/2014, 23:20

... http://www.nanoscalereslett.com /content/ 6/1/161 function of the Nd concentration and the annealing temperature in relation with their microstructures The Nd- doped silicon- rich silicon oxide (SRSO) thin layers were synthesized ... emission of Nd3 + ions is more efficient while Si-np are formed, and while the Nd content is low (0.08 at.%) In such conditions,...

Ngày tải lên: 21/06/2014, 05:20

... alignment and drafted the manuscript K-HK and MP carried out the sample preparation JL and H-SH performed data acquisitions and analysis All authors read and approved the final manuscript Average (400~800 ... doi:10.1186/1556-276X-7-55 Cite this article as: Ko et al.: Structural and optical properties of a radio frequency magnetron-sputtered ZnO thin film wi...

Ngày tải lên: 21/06/2014, 17:20

... of the excitation power which is a typical feature of the type-I band transition Therefore, the interband transition of the GaSb QD would be the only proper origin of the highenergy peak In the ... and the nature of the direct transition type I transition It may be the reason that the PL intensity of the direct interband transition (type I) was strong as...

Ngày tải lên: 21/06/2014, 17:20

... of the excitation power which is a typical feature of the type-I band transition Therefore, the interband transition of the GaSb QD would be the only proper origin of the highenergy peak In the ... and the nature of the direct transition type I transition It may be the reason that the PL intensity of the direct interband transition (type I) was strong as...

Ngày tải lên: 22/06/2014, 00:20

... extracted SBA-15 This is due to the contraction of the silica frameworks during calcination In addition, the d100 interplanar spacings of wt% ZnO/ SBA-15, 15 wt% ZnO/ SBA15, and 20 wt% ZnO/ SBA-15 ... patterns of the ZnO/ SBA-15 nanocomposites with ZnO loadings of wt% (curve A), 15 wt% (curve B), and 20 wt% (curve C) In order to obtain more information about the...

Ngày tải lên: 22/06/2014, 00:20

... Sn#1000 Conversion/Selectivity (%) Conversion/Selectivity (%) ð1Þ The effects of the process of segregation and de-mixing of these rare earths on the SnO2 catalytic properties were studied and compared ... modification of the nanostructure and the basic sites of the particles Another phenomenon starts to occur on the surface of doped samples, a segrega...

Ngày tải lên: 22/06/2014, 01:20

... capacitance of the grain and air in the pores It is well known that the capacitance of air is very much less than that of the grains.17 Therefore, the less dense sample has a lower dielectric ... suggests that the grain growth occurs along orthorhombic a or b axes because these axes are longer than the c axis in the orthorhombic structure Structural and Dielectri...

Ngày tải lên: 07/08/2014, 14:20