Carbon Nanotubes Episode 1 pdf

... 10 9 3 .12 Management of Technology 11 3 3 .13 Glossary 11 7 3 .14 References 11 9 3 .15 Bibliography 12 1 3 .16 URLs of Interest: Commercial CAD/CAM Systems and Design Advisers 12 2 3 .17 Case Study 12 2 3 .18 ... of Manufacturing: The 19 80s to the Present 8 1. 5 The Business of Manufacturing 13 1. 6 Summary 15 1. 7 References 17 1. 8 Bibliography 18 1. 9 Case Study: &qu...

Ngày tải lên: 13/08/2014, 04:23

... achieved. e cutting tool problems, such as: too wide a range of tooling inventory, inappropriate tools/out-dated tooling, or not enough tools for the overall operational 1 Tooling refers ... will be fewer and Cutting Tool Materials  1 Cutting Tool Materials ‘What is the use of a book’ , thought Alice, ‘without pictures or conversations?’   (18 32 18 98)...

Ngày tải lên: 13/08/2014, 05:20

... design 1. 2 .1. Plain sliding bearings 1. 2.2. Rolling contact bearings 1. 2.3. Piston, piston rings and cylinder liners 1. 2.4. Cam and cam followers 1. 2.5. Friction drives 1. 2.6. Involute ... wear in higher kinematic pairs Introduction Loads acting on contact area 10 Tribology in machine design 1. 2.5. Friction drives Friction drives, which are being used increasi...

Ngày tải lên: 13/08/2014, 05:21

... . . . . . . . . . . V vii ix 1 11 15 27 37 47 59 65 71 77 87 10 5 11 1 12 1 12 9 14 3 1. 49 Pyrolytic carbon nanotubes from vapor-grown carbon fibers (c) e =60.0° (d) ... of carbon nanotubes J. W. MINTMIRE and C. T. WHITE: Electronic and structural properties of carbon nanotubes C H. KIANG, W. A. GODDARD 11 1, R. BEYERS and D. S. BETH...

Ngày tải lên: 13/08/2014, 15:21

... precipitation 2. 1 Solid state ion exchange 8 Pore impregnation 2. 5 Pore impregnation 2. 5 Pore impregnation 2. 5 1Cb100 2 100 2 loo 2 loo 2- 2Ob 1-50 10-100 10-100 10-100 "Measured by ... Phys. Rev. Lett. 68, 631 (19 92) . and R. A. Gately, J. Catal 119, 322 (1989). 30, 87 (19 92) . 32, 335 (1976). 24 V. IVANOV et al. Fig. 11. Tips of ca...

Ngày tải lên: 13/08/2014, 15:21

... tm21 0.5 630 0.071 0.068 5 5 1- - t12SI 0.6050 0.067 0.064 a 11~41 0. 537 0 0.076 0.0 73 'CI 0.4170 0. 133 0. 130 VSl [921 0.4060 0.140 I 431 0.2460 0 .36 6 0 .35 4 0. 137 ' ... (London) 36 3, 605 (19 93) . 5. S. Iijima and T. Ichihashi, Nature (London) 36 3, 6 03 (19 93) . 6. M. S. Dresselhaus, G. Dresselhaus, and R. Saito, Phys. Rev. B...

Ngày tải lên: 13/08/2014, 15:21

... 1.153 1. 94 1 .49 4 3 .oo 1.8 34 3.67 2.175 4. 13 2.516 4. 46 2.857 4. 72 3.195 4. 22 3.566 4. 44 3.877 4. 63 4. 2 14 8.28 4. 555 8.15 4. 896 8. 04 5.237 7.95 5.578 7.87 5.919 11. 64 6.259 11.36 ... 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1s 16 17 18 19 20 21 22 23 24 25 26 27 28 ( 14~ 0) ( 24, O) ( 34, 2) (44 ,4) ( 54, 6) ( 64, 8...

Ngày tải lên: 13/08/2014, 15:21

... 5 3 57 6 -7.3 75 6 3 756 -7.376 7 3 960 -1.3 15 8 3 1188 -7.372 9 3 1440 -7.369 4 4 384 -7.378 5 4 54 0 -7.368 6 4 720 -7.374 7 4 924 -7.374 8 4 1 152 -7.372 9 4 1404 -7.370 6 6 57 6 ... have reported the production of carbon nanotubes by the catalytic decomposition of hydrocarbons in the presence of metals[ 1 -51 . More recently, carbon nanotubes were...

Ngày tải lên: 13/08/2014, 15:21

... 3 1 6 4 1 7 4 1 8 5 2 0 0 - 15.5 13.4 - 3.9 13.4 1 .o - 8.2 3.8 - 3.9 5.5 - 1.0 - 6. 6 1 .o - 3.9 2 .6 - 1.9 3.8 2.53 2.92 3.99 4.38 5.45 6. 52 6. 914 7.98 ... graphene nanostructures. Key Words -Nanotubes, pyrolytic carbon nanotubes, hemi-toroidal nanostructures. 1. INTRODUCTION The discovery by Iijima[ 11 that carbon nanotubes form...

Ngày tải lên: 13/08/2014, 15:21

... ence 263, 177 4 (1994). 2 57, 1660 (1992). Chem. Phys. Left. 179 , 174 (1991). terson, Phys. Rev. Lett. 72 , 679 (1994). Academic Press, New York (1 976 ). 29, 1301 (1 974 ). 47. R. E. Smalley, ... carbon nanotubes Although the generation of carbon nanotubes by vapor-phase growth[42], catalytic growth[43,44], and corona discharge[45] has been reported, to our kno...

Ngày tải lên: 13/08/2014, 15:21

... 2 680 ' 2925' 3 180 ' 49, 58& apos; -700' 86 V 1574' 1 583 ' 158Ia 1 582 e 1575g 1340a 1353' 1356a variesf 1620a 24Sa 2455' 2450' 2455e 2 687 ' ... dia.) HOPG[31] BHOPG[31] 42' 127h 86 Sg -9mc 87 0' -900' 1 582 ' 1 585 ' 1577= 1591e 158Sg 1350' 1367' 1365e 1 380 ' 1620'...

Ngày tải lên: 13/08/2014, 15:21

... Y. Yoshida, J. Phys. Chem. Solids 54, 1861 ( 199 4). 32, 335 ( 197 6). 69, 26 89 ( 199 2). 49. D. Ugarte, Chem. Phys. Lett. 2 09, 99 ( 199 3). 156 Y. SAITO electron per formula unit, RC,)[22] ... Phys. Rev. Lett. 70, Lett. 70, 3023 ( 199 3). 48, 15461 ( 199 3). (1 99 4). Chem. SOC. 114, 192 0 ( 199 2). Rev. Lett. B 7, 1883 ( 199 3). 1858 ( 199 3)....

Ngày tải lên: 13/08/2014, 15:21

... 111 cage forms 77 cahon fibers 87 carbon nanotubes see nanotubes; pyrolitic carbon carbon- carbon intralayer distance 59 catalysis vapo-grown 1 nanotubes growth mechanism 87 nanotubule ... particles 163 open tips 11 PCNTs see pyrolyk carbon nanotubes pitch angle 59 pyrolitic carbon nanotubes (PCNTs) hemi-toroidal networks 105 vapor grown 1 Raman sca...

Ngày tải lên: 13/08/2014, 15:21

Ngày tải lên: 13/08/2014, 15:21

... Co-Pt [ 12 ,13 1 or Ni-Y [ 14 1 is used to increase the yield of SWCNT (e.g., more than 75 % with Ni-Y [ 14 1). 3 .1. 2 Laser ablation Although laser-ablation method with pure carbon ... in Carbon Nanotubes J. -P. Issi and J. -C. Charlier 10 7 Chapter 11 Capillarity in Carbon Nanotubes D. Ugarte, T. Stockli, J M. Bonard, A. Chatelain and W. A. de...

Ngày tải lên: 13/08/2014, 17:20