Investigation and integration of piezoresistive silicon nanowires for MEMS applications

... can categorize the efforts as basic investigation of the SiNWs for its unique properties and integration of SiNWs with Micro-Electro-Mechanical-Systems (MEMS) for various applications In this ... the practical value of SiNWs and their integration with MEMS for applications In this chapter on literature review, the focus is the piezoresistive effect of SiNWs an...

Ngày tải lên: 09/09/2015, 10:08

... residual chloroform-d (CDCl3) as an internal standard for 1H and 13C and TMS (Tetramethylsilane) as external standard for 29 Si NMR 4 .2. 3 .2 Fourier Transform Infrared Spectroscopy Fourier Transform Infrared ... NMe4OH / MeOH / H2O RT, >48h "Octaanion" Figure 4.4 Synthesis of “Octaanion” 4 .2. 2 Step 2: Synthesis of Octa(hydridodimethylsiloxy)silsesquioxane, (HMe2SiOSiO1....

Ngày tải lên: 14/09/2015, 18:35

... compound F 11 6 13 C NMR of compound F 11 7 29 Si NMR of compound F 11 8 H NMR of compound G 11 9 13 C NMR of compound G 12 0 29 Si NMR of compound G 12 1 H NMR of compound H 12 2 13 C NMR of compound H 12 3 ... Figure 6 .10 Figure 6 .11 Figure 6 .12 Figure 6 .13 Figure 6 .14 Figure 6 .15 Figure 6 .16 Figure 6 .17 Figure 6 .18 H NMR of compound E 13 C NMR of comp...

Ngày tải lên: 14/09/2015, 18:35

... Introduction • Context • Benefits of silicon nanowires (SiNWs) Silicon nanowires: bottom-up approach Sili i b tt h • Synthesis method • Fabrication of silicon nanowires based resistors • El t ... Introduction • Context • Benefits of silicon nanowires (SiNWs) Silicon nanowires: bottom-up approach Sili i b tt h • Synthesis method • Fabrication of silicon nanowir...

Ngày tải lên: 12/05/2014, 22:52

... first part of this work, we report fabrication of arrays of micro test tubes and microbeakers formed on p-type Si substrate with varying pore and particle sizes For the micro test tubes, the ... the micro test tubes and microbeakers on p-Si and analyses of the results SEM imaging was performed by AJ and MR SOR and ADG concentrated on the...

Ngày tải lên: 20/06/2014, 22:20

... elements of HIV care into the primary care clinics In the other nine intervention clinics, the STRETCH team identified the need to integrate further elements of HIV care into these referring clinics ... integration of HIV care into primary care in South Africa: The development and content of the streamlining tasks and role...

Ngày tải lên: 10/08/2014, 11:20

... of proteins encoded in these genes was also determined in this system With this combination of approaches, novel Oncidium gene promoters of genes abundantly expressed in flowers were cloned and ... Onc GR genes and promoters abundantly expressed in Onc GR flowers This approach, combining multiple tools provides a fast, easy to use and convenient s...

Ngày tải lên: 11/08/2014, 11:21

... integration into heterojunction silicon wafer solar cells and subsequently the modelling of heterojunction and hybrid heterojunction silicon wafer solar cells that utilize these films Three key ... monocrystalline/multicrystalline solar cells, thin- film solar cells, organic solar cells, tandem cells, concentrator cells and varying choice of mat...

Ngày tải lên: 09/09/2015, 11:15

... development and prominent properties are presented briefly in Chapter 1.2 Integration of silicon nanowires into PV devices There has been increasing research interests in deploying nanostructures, silicon ... highlighting the advantages and promising prospect of SiNWs in the design and fabrication of third generation solar cells In previous works, SiNWs were fabricat...

Ngày tải lên: 12/10/2015, 17:35

... negligible For a pulsed input of particles, the number of particles decreases and the average size of all particles increase due to the formation of particle aggregates The volume-weighted mean size, ... fractal (Jiang and Logan, 1991) The relationship between the mass and the size of a fractal aggregate can be written as m∝lD, where l is the actual length of the...

Ngày tải lên: 05/09/2013, 08:40

... (PREDict MUTants) , was developed for prediction of the severity of p53 mutants The method was trained on a set of known mutants and subsequently evaluated on another set The method is based on parameters ... À yÞ2 where x and y are values from the two parameters measured, and x and y are the mean values for the respective parameters Thermally sens...

Ngày tải lên: 18/02/2014, 11:20

... Annals of Mathematics, 158 (2003), 875–928 Stability and instability of the Cauchy horizon for the spherically symmetric Einstein-Maxwell-scalar field equations By Mihalis Dafermos ... for the analysis of our equations The reader can recover the full result of the proposition from the estimates for ν in Section For the slighter weaker result...

Ngày tải lên: 05/03/2014, 23:20

... efficiency and noise robustness for text entry using a technique known as Haptic Voice Recognition (Sim, 2010) Haptic Voice Recognition (HVR) For many voice- enabled applications, users often find voice ... efficiency and robustness of voice recognition Partial Lexical Information (PLI), such as the initial letter of the words, are used as cues to guide the recogniti...

Ngày tải lên: 07/03/2014, 18:20

... Cross-sectional SEM analysis of the sample provided direct evidence to support a- SiNW growth via an SLS mechanism Fig 3a shows a low-magnification cross-sectional SEM image It is visible that a layer of a- SiNWs ... a large area Ž10 = 10 mm of 111 Si substrate after a h period of growth EDS analysis Žinset proved that the nanowires consist mainly of silicon...

Ngày tải lên: 16/03/2014, 15:05

... growth and tail ends of the nanowires In this Letter, we use chemical vapor deposition of silane to prepare silicon nanowires Our research group had previously reported the growth amorphous silicon ... amounts of nanowires are formed, which are of a uniform length up to micrometers The growth rate of the nanowires is estimated to be ca 15 nm/min The diameter of...

Ngày tải lên: 16/03/2014, 15:05