Semiconductor nanowires for novel one dimensional devices
Semiconductor nanowires for novel one dimensional devices
... www.sciencedirect.com Physica E 21 (2004) 560 – 567 www.elsevier.com/locate/physe Semiconductor nanowires for novel one- dimensional devices L. Samuelson a;∗ , M.T. Bjork a , K. Deppert a , M. Larsson b , ... of great value for the use of resonant tunneling devices in oscillator circuits [18]. One of the holy grails of low -dimensional devices has been to try to realize...
Ngày tải lên: 16/03/2014, 15:20
hydrothermal synthesis and crystal structure of a novel one - dimensional tritungstate
... the one- dimensional chains adopted by the anions Ž.Ž .wxŽ.Ž .wxwxŽ. in: a C H N W O 1; b C H N Mo O 15 ; and c an 2102 310 2102 310 wxwx open framework solid K W O 16 . 2310 Ž X . clinic one- dimensional ... of organoamines. Recent developments in this area have proven its viability for the successful preparation of novel wx porous and low -dimensional materials 5–7 . Typical ex-...
Ngày tải lên: 19/03/2014, 16:48
One dimensional organic nanostructures a novel approach based on the selective adsorption of organic molecules on silicon nanowires
... the nanowires. In the latter case, chemisorption of suitable organic molecules on the nanowires leads to a well-defined one- dimensional aggregation and changes the metallic character of the nanowires ... controlled pattern and dimensions remains experimentally challenging for inorganic materials, and even more so for organic ones. One method for growing 1D organic structures c...
Ngày tải lên: 16/03/2014, 15:35
A structural model of one dimensional thin silica nanowires
... considered as an appropriate structural model of one- dimensional thin (0.4 nm) silica nanowires. Ó 2004 Elsevier B.V. All rights reserved. One- dimensional (1D) nanomaterials are being inten- sively ... fundamentally important for under- standing their overall properties and growth mechanism. In contrast to the intensive study on silicon nanowires [7,8], little has been done abou...
Ngày tải lên: 16/03/2014, 15:03
novel semiconductor materials for the development of
... in the design of novel chemical sensors. 3. New semiconductor substrates In recent years there is an intense effort in the design of new semiconductor materials other than Si, for use in power ... chemistry was manda- tory for the final optimization of the device performance. For this reason there are some basic parameters that need to be taken into account when new semiconductor...
Ngày tải lên: 20/03/2014, 13:05
Tài liệu NR33 NURSING LAB MAKE UP ASSIGNMENT FOR LAB ONE doc
... map for IV push medication administration. Faculty signature/date______________________________________ 3. Schedule one hour practice for delivery of IV push drugs and electronic delivery devices. Professional ... VIDEO PERFORMANCE AND WRITTEN ASSIGNMENT. REVIEW THE CRITICAL ELEMENTS AND RATE HOW WELL YOU ACHIEVED THEM IN YOUR PERFORMANCE. IDENTIFY WHAT YOU WOULD DO DIFFERENTLY TO IMP...
Ngày tải lên: 10/12/2013, 04:15
Đề tài " A preparation theorem for codimension-one foliations " ppt
... orbital normal form (i.e. the normal form for the induced foliation) can be immediately derived just by setting f ≡ 1: coefficient g stands for the moduli of the foliation. The normal form (3) was ... canonical form for an analytic function of several variables at a critical point, Bull. Amer. Math. Soc. 66 (1960), 68–69; Transformation of an analytic function of several variables to a ca...
Ngày tải lên: 06/03/2014, 08:21
Báo cáo khoa học: Enzymatic investigation of the Staphylococcus aureus type I signal peptidase SpsB – implications for the search for novel antibiotics ppt
... Leuven) for carrying out the N-terminal sequencing; Philip Gutschoven for technical support; Basilea Pharmaceutica (Basel, Switzerland) for the kind gift of arylomycin A 2 ; and Dr Richard Parlitz for his ... aureus: the search for novel targets. Drug Discov Today 10, 643–651. 5 Van Bambeke F, Mingeot-Leclercq MP, Struelens MJ & Tulkens PM (2008) The bacterial envelope as a ta...
Ngày tải lên: 07/03/2014, 01:20
Synthesis and characterization of semiconducting nanowires for gas sensing
... 2006 Abstract Quasi one- dimensional nanostructures of semiconducting metal oxides are promising for the development of nano -devices. Tin, indium, and zinc oxides were produced in form of single-crystalline nanowires ... gas sensing, which MOX are widely employed for. Tin-, indium-, and zinc-oxide nanowires may constitute the building blocks for a novel class of nano -devices....
Ngày tải lên: 16/03/2014, 15:25
Diffusion controlled growth of semiconductor nanowires vapor pressure versus high vacuum deposition
... 1000 °C for radii in the micrometer range [19,20]. Kashchiev [21] recently ap- plied the formula for the growth rate of crystal face of finite radius R [22] for the description of nanowire formation. This ... Givargizov–Chernov model of wire for- mation [19] accounts for the Gibbs–Thomson effect of ele- vation of chemical potential in the cylindrical wire of radius R. Their formula f...
Ngày tải lên: 16/03/2014, 15:32