Aluminum oxide template and titanium oxide nanotubes and their applications

... spectrometer 2.2 Preparation of aluminum oxide templates, titanium oxide nanotubes and magnetic nanowires and deposition of thin film 2.2.1 Aluminum oxide template and titanium oxide nanotube array via ... the aluminum oxide at the interface between aluminum and aluminum oxide due to the transport of Al3+, OH- and O2- ions within the aluminum oxide film and (ii) the dissolution of the aluminum oxide ... 1.4 Objectives and outline of the thesis In this thesis, aluminum oxide template and titanium oxide nanotubes were formed by anodization method With the aid of aluminum oxide template, three...

Synthesis of metal oxide nanostructures and their applications as lithium ion battery anodes

... IONP@PC and IONP@mC-600 Insets of C and F: SAED patterns of IONP@PC and IONP@mC-600 95 Figure 6-4: Particle size distributions of (A) IONP@PC and (B) IONP@mC-600 96 Figure 6-5 TEM images of IONP@mC-600 ... iron oxides and lithium was in the 1980s.[51] However, the nature of the reaction was not clear until J M Tarascon and his coworkers reported the conversion reaction between transition metal oxides ... as TiO2[30] and Li4Ti5O12[17]; (2) alloying based materials, such as Si,[31] Ge,[32] Sn,[33] and their oxides/composites; (3) conversion reaction based materials, including transition metal oxides,[34]...

188
1,022
0

Tài liệu RF MEMS And Their Applications P2 docx

... Cl (1.6) (1.7) In Equations (1.6) and (1.7) Ll and Cl represent the inductance and capacitance per unit length of the line, and ε and µ are the permittivity and permeability of the transmission ... total reluctance of the magnetic circuit, and N is the number of turns in the coil The ratio on the right-hand side of Equation (1.25) 24 MEMS AND RF MEMS is the electromechanical coupling The ... following piezoelectric coupling equations are used: 20 MEMS AND RF MEMS Q = d1 F + C0 V (1.10) x = d2 V + Cm F (1.11) where C0 is the free capacitance and Cm the short-circuit compliance of the transducer...

Tài liệu RF MEMS And Their Applications P1 pdf

... RF MEMS and Their Applications RF MEMS and Their Applications Vijay K Varadan K.J Vinoy K.A Jose Pennsylvania State University, ... term RF MEMS refers to the design and fabrication of MEMS for RF integrated circuits It should not be interpreted as the traditional MEMS devices operating at RF frequencies MEMS devices in RF MEMS ... V.K., 1943– RF MEMS and their applications / Vijay K Varadan, K.J Vinoy, and K.A Jose Includes bibliographical references and index ISBN 0-470-84308-X (alk paper) Radio circuits–Equipment and supplies...

ammonia sensors and their applications — a review

... oceans act as a sink for ammonia but occasionally they act as an ammonia source [22,23] Ammonia is produced because of the existence of ammonium ions that are transformed to gaseous ammonia by alkaline ... life-threatening situations All facilities using ammonia should have an alarm system detecting and warning for dangerous ammonia concentrations The maximum allowed workspace ammonia level is tabulated ... ammonia by alkaline rainwater [23] Application areas of ammonia sensors There are many ways to detect ammonia High concentrations are easy to detect because the gas has a very penetrating odour...

Báo cáo "The role of color luminescence centers Mn, Cu, Co in the semicondutors with wide band gap ZnS, ZnO and their applications " pptx

... by Cu2+, Mn2+, Co2 + ions [7-11] In this paper, we study the role of color luminescence centers Cu, Mn, Co in the semiconductors with wide band gap of ZnS, ZnO and test application of ZnS:Cu material ... band is greater than that of the blue band As increasing the concentration of Cu, the intensity of the blue band decreases while the intensity of the green band increases and reaches to maximum ... shows the PL spectra of bulk sample ZnO :Co with variation of Co concentration When Co (xCo = 2.10-2 mol%) was doped in ZnO, the presence of Co2 + ions resulted in change in the PL spectrum of ZnO...

Đề tài " Sum rules for Jacobi matrices and their applications to spectral theory " pdf

... 253–321 Sum rules for Jacobi matrices and their applications to spectral theory By Rowan Killip and Barry Simon* Abstract We discuss the proof of and systematic application of Case’s sum rules for Jacobi ... book [58] noted this consequence before Favard’s work 255 SUM RULES FOR JACOBI MATRICES Given the one -to- one correspondence between µ’s and J’s, it is natural to ask how properties of one are ... We realized that the key to SUM RULES FOR JACOBI MATRICES 257 Denisov’s result was a sum rule, not the particular method he used to construct his potentials We decided to focus ﬁrst on the discrete...

markov random fields and their applications - kinderman & snell

...

deterministic global optimization geometric branch-and-bound methods and their applications

... introduced in Ichida and Fujii (1990) D Scholz, Deterministic Global Optimization: Geometric Branch -and- bound Methods and Their Applications, Springer Optimization and Its Applications 63, DOI ... (x) + (1 − λ ) · f (y) D Scholz, Deterministic Global Optimization: Geometric Branch -and- bound Methods and Their Applications, Springer Optimization and Its Applications 63, DOI 10.1007/978-1-4614-1951-8_1, ... : X → R is concave on X D Scholz, Deterministic Global Optimization: Geometric Branch -and- bound Methods and Their Applications, Springer Optimization and Its Applications 63, DOI 10.1007/978-1-4614-1951-8_3,...

Novel methods (sonochemistry, microwave dielectric heating, sonoelectrochemistry and RAPET for the fabrication of nanomaterials and their applications

... Temperatures RAPET is being used in our laboratory for the last four years We will show that the RAPET of silanes is yielding the smallest reported SiC particles having the highest surface area The RAPET ... ability to reduce metals for which there is no reducing agent that can it For example, preparing metallic Mg nanoparticles .The last technique was named by us RAPET It stands for Reaction under Autogenic ... The main parameters that determine the particle size in sonoelectrochemistry are temperature, sonication intensity, and the electric pulse width Its main synthetic advantage is the ability...

Báo cáo hóa học: " The existence of fixed points for new nonlinear multivalued maps and their applications" potx

... metric and Banach spaces Math Japon 22, 99–112 (1977) doi:10.1186/1687-1812-2011-84 Cite this article as: He et al.: The existence of fixed points for new nonlinear multivalued maps and their ... Corollaries 3.1 and 3.2 all generalize and improve [5, Theorem 3.4] and the primitive Chatterjea’s fixed point theorem [3] Fixed point theorems of generalized Kannan’s type and others The following ... below) and MT -functions to extend Berinde-Berinde’s fixed point theorem In [5], some generalizations of Kannan’s fixed point theorem, Chatterjea’s fixed point theorem and other new fixed point theorems...

Báo cáo hóa học: " Probability inequalities for END sequence and their applications" docx

... that independent random variables and NOD random variables are END Joag-Dev and Proschan [3] pointed out that NA random variables are NOD Thus, NA random variables are END Since END random variables ... probability inequalities for END random variables, which can be applied to obtain the moment inequalities and strong law of large numbers The proofs of the probability inequalities for END random variables ... 3, and the asymptotic approximation of inverse moment for nonnegative END sequence is studied in Section Probability inequalities for sums of END sequence In this section, we will give some probability...

Xem thêm