At 5:35pm on December 31, 2009, zeynep meric said…
Hello
I used the simplest method which is arc discharge method but you can use also Chemical vapor deposition but you have to have a furnace for it and you but your sample into a tube and when condense it they all stuck on the sample and they are your CNTs but sometime you have just nanoparticles you have to look into them by SEM, TEM, AFM...
Arc discharge is simplest as ı said: ıf you have a power suppy and graphite you used power supply as a n cathode and the graphite side is your anode and you apply a field and your graphite become CNTs ,as expected, and they are falling into the water (you can see my lab pictures here they are all arc discharge method
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The invertion of 10G optical transceiver has greatly increase the networking speed, for the science behind the transceiver, please check website and learn about CWDM SFP transceiver, www.fiberoptictransceiver.net
The XFP (10 Gigabit Small Form Factor Pluggable) is a standard for transceivers for high-speed computer network and telecommunication links that use optical fiber.please visit www.xfptransceiver.com for more info
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we were first, who measured the thermal expansion of single walled carbon nanotubes in radial direction...
maybe you will be interested
thank you very much.
I appreciate your friendship. Very good, Please do for country.
Bal Chandra Yadav
I used the simplest method which is arc discharge method but you can use also Chemical vapor deposition but you have to have a furnace for it and you but your sample into a tube and when condense it they all stuck on the sample and they are your CNTs but sometime you have just nanoparticles you have to look into them by SEM, TEM, AFM...
Arc discharge is simplest as ı said: ıf you have a power suppy and graphite you used power supply as a n cathode and the graphite side is your anode and you apply a field and your graphite become CNTs ,as expected, and they are falling into the water (you can see my lab pictures here they are all arc discharge method
happy new year
zeynep
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The invertion of 10G optical transceiver has greatly increase the networking speed, for the science behind the transceiver, please check website and learn about CWDM SFP transceiver, www.fiberoptictransceiver.net
For information of DWDM sfp, please go to http://www.fiberoptictransceiver.net/dwdm-sfp/
The XFP (10 Gigabit Small Form Factor Pluggable) is a standard for transceivers for high-speed computer network and telecommunication links that use optical fiber.please visit www.xfptransceiver.com for more info
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