CarbornSolutions

供应美国Carbon Solution高纯度和功能化单壁碳纳米管 SWCNT，氧化石墨烯 GO，还原性氧化石墨烯 rGO
 
Carbon materials currently offered for sale:

Product	Description	Carbonaceous Purity*	Metal Content Wt% (From Tga In Air)
	As prepared AP-SWNT: EA-SWNTs synthesized using Ni/Y catalyst, with a narrow diameter distribution peaked at 1.4nm.	60 - 70%	< 30
	Purified, low functionality	>90%	4-8
	Purified, high functionality	>90%	5-7
	Organic soluble(functionalized with ODA)	> 90% (65% ± 15% SWNT loading)	4-6
	Water soluble(functionalized with PEG)	> 90% (80% ± 10% SWNT loading)	4-6
	Water soluble(functionalized with PABS)	> 90% (35% ± 10% SWNT loading)	1-3
	Amide functionalized SWNTs	>90%	5-8
	Graphene oxide	N/A	N/A
	Reduced graphene oxide	N/A	N/A
i-SWNT	Industrial grade SWNTs, raw soot	> 45%	< 30
ip-SWNT	Industrial grade SWNTs, purified	> 90%	> 5

 
* Determined according to the procedure described in NanoLett, 2003, 3, 309-314.
AP-SWNT: EA-SWNTs synthesized using Ni/Y catalyst, with a narrow diameter distribution peaked at 1.4nm. This material has the highest purity of any commercially available AP-EA-SWNTs (NanoLetters, 2003, 3, 309-314). Our tests of AP-EA-SWNTs from other suppliers with advertised purities of 60-90% show measured purity values in the range of 10-35%. The SWNTs can be dispersed in DMF at concentrations up to 0.05 mg/ml, and can be dispersed in water by using surfactants.
AP-SWNT：用Ni/ Y催化剂合成，EA-SWNTs 具有窄粒径分布，峰值1.4nm。Carbon Solution 提供的AP-EA-SWNTs是市场上销售的单壁碳纳米管中纯度最高的种类。beplay体育 对其他供应商提供的标示纯度60-90％的AP-EA-SWNTs进行测试，结果显示纯度在10-35％的范围。Carbon Solution 提供的SWNTs可以在DMF中的浓度被分散到0.05mg/ml，并能在水中使用表面活性剂进行分散。
 
碳纳米管CAS号： 68647-86-9
石墨 CAS#: 7782-42-5