发帖数: 1 | 1 您好，不知道这个职位是否找到合适的人选，我的背景还是比较符合的，PhD期间做了
大量活性炭的工作，之间还在膜分离公司工作过四年有丰富的工程经验，请看我的简历
，如果您觉得还可以的话请与我联系，非常感谢！
Yuhe Cao
North Campus Drive 1400,
Agricultural and Biosystems Engineering,
South Dakota State University,
Brookings, SD 57007
(605) 592-0789
[email protected]/* */
Objective
Challenging research position in membrane science in a pharmaceutical, gas
adsorption, gas purification and separation, water treatment or biotech
company or university
Qualifications
• How fiber membrane fabr... 阅读全帖 |
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a*****c
发帖数: 53 | 2 【 以下文字转载自 Chemistry 讨论区 】
发信人: atominc (ATOM), 信区: Chemistry
标 题: Carbon Nanotubes Principal Scientist/Engineer
发信站: BBS 未名空间站 (Fri Jan 16 01:34:09 2015, 美东)
Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate w... 阅读全帖 |
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a*****c
发帖数: 53 | 3 【 以下文字转载自 Chemistry 讨论区 】
发信人: atominc (ATOM), 信区: Chemistry
标 题: Carbon Nanotubes Principal Scientist/Engineer
发信站: BBS 未名空间站 (Fri Jan 16 01:34:09 2015, 美东)
Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate w... 阅读全帖 |
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a*****c
发帖数: 53 | 4 【 以下文字转载自 ChemEng 讨论区 】
发信人: atominc (ATOM), 信区: ChemEng
标 题: Carbon Nanotubes Principal Scientist/Engineer
发信站: BBS 未名空间站 (Tue May 29 02:04:59 2018, 美东)
Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate will
... 阅读全帖 |
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a*****c
发帖数: 53 | 5 【 以下文字转载自 Chemistry 讨论区 】
发信人: atominc (ATOM), 信区: Chemistry
标 题: Carbon Nanotubes Principal Scientist/Engineer
发信站: BBS 未名空间站 (Fri Jan 16 01:34:09 2015, 美东)
Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate w... 阅读全帖 |
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a*****c
发帖数: 53 | 6 Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate will
be a hands-on scientist and engineer. The successful candidate will require
undertaking carbon nanotube purification, dispersion, separation and
materials ... 阅读全帖 |
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a*****c
发帖数: 53 | 7 Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate will
be a hands-on scientist and engineer. The successful candidate will require
undertaking carbon nanotube purification, dispersion, separation and
materials ... 阅读全帖 |
|
a*****c
发帖数: 53 | 8 Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate will
be a hands-on scientist and engineer. The successful candidate will require
undertaking carbon nanotube purification, dispersion, separation and
materials ... 阅读全帖 |
|
a*****c
发帖数: 53 | 9 Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate will
be a hands-on scientist and engineer. The successful candidate will require
undertaking carbon nanotube purification, dispersion, separation and
materials ... 阅读全帖 |
|
a*****c
发帖数: 53 | 10 Carbon Nanotubes Principal Scientist/Engineer
A technology company is seeking a full-time Principal Scientist / Engineer
that will serve as a key member of the technical team and be responsible for
driving our carbon nanotubes thrust. We are innovating new methods for
carbon nanotubes purification and separation. The successful candidate will
be a hands-on scientist and engineer. The successful candidate will require
undertaking carbon nanotube purification, dispersion, separation and
materials ... 阅读全帖 |
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w***n
发帖数: 9040 | 11 这个车怎么样，全碳纤维的，1000刀
http://www.nashbar.com/bikes/ProductDisplay?storeId=10053&langI
Nashbar Carbon Road Bike
Got a yen for a carbon bike, but think you lack enough yen to swing one?
Well, lend an ear, wannabe carbonista, because your buds at Nashbar are
coming through for you once again. The Nashbar Carbon Road Bike is a full-
featured, full carbon monocoque bike that's as big on performance as it is
on value. For starters, it's got a frame that tips the scales at only 1050
grams. It's also got a... 阅读全帖 |
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w***n
发帖数: 9040 | 12 原来$189全钢的fixie重大30磅，这个全碳纤维车，重量只有18.6磅，非常开心。
可惜脚蹬子和锁鞋还没有到，只能先摆着看看了。
Nashbar Carbon Road Bike
Got a yen for a carbon bike, but think you lack enough yen to swing one?
Well, lend an ear, wannabe carbonista, because your buds at Nashbar are
coming through for you once again. The Nashbar Carbon Road Bike is a full-
featured, full carbon monocoque bike that's as big on performance as it is
on value. For starters, it's got a frame that tips the scales at only 1050
grams. It's also got a carbon fork, 20... 阅读全帖 |
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i*********5
发帖数: 19210 | 13 【 以下文字转载自 Tri 讨论区 】
发信人: ironman2015 (IMMT 2013), 信区: Tri
标 题: Q&A: Carbon Clincher v Tubular Wheels
发信站: BBS 未名空间站 (Wed Sep 11 16:16:56 2013, 美东)
http://triathlete-europe.competitor.com/2013/05/07/qa-carbon-cl
Question: Would please give a brief explanation for the advantages and
disadvantages of carbon tubular and clincher wheels? Is there more to it
than the weight savings of the former and the easy flat-fixing of the latter?
Answer: The carbon tubular rim is lighter due to the lack of bead ... 阅读全帖 |
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a******e
发帖数: 331 | 14 Japan's Progress in Aerospace: No Lost Decades Here
If you think you are well informed on high technology, here’s a question:
Which Japanese corporation, formerly a manufacturer of humble commodity
textiles, now ranks among the top ten players in the global aerospace
industry?
Give up? The answer is Toray Industries.
I tried this question at a gathering of U.S. executives in Tokyo recently.
It was an event put on by TTI/Vanguard of Santa Monica, a conference-
organizing firm discreetly famous f... 阅读全帖 |
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i*********5
发帖数: 19210 | 15 http://triathlete-europe.competitor.com/2013/05/07/qa-carbon-cl
Question: Would please give a brief explanation for the advantages and
disadvantages of carbon tubular and clincher wheels? Is there more to it
than the weight savings of the former and the easy flat-fixing of the latter?
Answer: The carbon tubular rim is lighter due to the lack of bead walls. The
tires corner better because they are round in cross section rather than
lobe-shaped like a clincher. They are usually a bit lighter as we... 阅读全帖 |
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a*******e
发帖数: 12169 | 16 钢的比铁的好保养，而且钢比铁的轻一些。
Color
Carbon steel woks tend to be light gray in color, unless they're
specifically treated to be black. Cast iron woks are naturally black.
Weight
Carbon steel woks are lighter in weight than cast iron woks. The
bigger the wok is, the more noticeable this difference in weight becomes.
Protection
Carbon steel woks need very little maintenance beyond being washed
and dried. Cast iron woks usually come with a protective coating that should
be... 阅读全帖 |
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l****z
发帖数: 29846 | 18 Obama Energy Nominee: We Need a Carbon Tax to Triple the Cost of Energy or
Something
by Jammie
You ever notice Obama deliberately goes out of his way to nominate the
looniest extremists possible? What other reason could this be except for the
fact he’s also a far-left extremist?
President Obama’s Energy secretary nominee regards a carbon tax as one
of the simplest ways to move the energy industry towards clean technologies
, though he notes that government would have to come up with a plan ... 阅读全帖 |
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w********s
发帖数: 659 | 19 二手交易风险自负！请自行验证是否合法和一手卡！:
是
我想卖的物品:
1. Refurbished ThinkPad X1 Carbon Gen 2 HD+ i7-4600U 8GB 256GB SSD $695
2. NEW ThinkPad X1 Carbon Gen 2 WQHD IPS Touch i5-4200U 8GB 256GB SSD $1310
3. NEW ThinkPad X1 Carbon Gen 2 WQHD IPS i5-4200U 8GB 256GB SSD $1265
4. NEW ThinkPad X1 Carbon Gen 2 WQHD IPS i7-4600U 8GB 256GB SSD $1350
5. Refurbished ThinkPad X1 Carbon Gen 2 WQHD IPS i7-4600U 8GB 256GB SSD $
1220
注：没有写touch的，都是non-touch
单张面值:
如上
可接受价格(必须明码标价！):
如上
物品新旧要求:
有全新的，有refurbished
邮寄方式要求:
免费提供 Fedex g... 阅读全帖 |
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s******y
发帖数: 522 | 20 碳纤维确实比铝合金贵，但不代表更坚固，它的优势是轻而不是抗摔
我的Z2就是碳纤维的，那个材料就算加厚三倍也不可能比铝合金的series9或者air坚固
随便从网上搜了这么一段
Durability
Due to the weight forces operating on a loaded-down touring bike, carbon
fiber is a poor choice for such trips, as well as for any sort of off-road
riding or trick riding. Sheldon Brown notes that the areas where metal
fittings, such as fork ends, bottom bracket shells or headsets, attach to a
carbon fiber frame are particularly weak. Carbon fiber is excellent for
racing, with its combination of du... 阅读全帖 |
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V*****n
发帖数: 893 | 23 Carbon Concerns
It's just one man's opinion, but he's in a position to know. A fellow named
Aaron Goss, president of Aaron's Bicycle Repair, Inc., in Seattle, wrote to
trade magazine Bicycle Retailer and Industry News to express concerns about
the ubiquity of carbon fiber cycling products.
Goss is an admitted carbon cynic. He says flat-out, "Our view has always
been that carbon fiber's disadvantages outweigh its supposed advantages."
In the category of food for thought, here's some of what this ... 阅读全帖 |
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t****u
发帖数: 10218 | 24 I have aluminum, carbon, steel, and titanium mountain bikes. They have very
different riding characteristics and I found I enjoy them all. The carbon
frame is not weaker than any others.
The trend is definitely going towards carbon. More and more carbon frames
will be available at $500 level. This is effectively eliminating small
builders. |
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g******3
发帖数: 6 | 25 Carbon fiber中的一类，mesophase pitch based carbon fiber导电性是比较高的，但
高不到铜。不做电相关的，不是很懂低频和高频的导电性，但carbon fiber给出的性能
参数一般就是万用表直接测出来的电阻转换成的resistivity。最高的一种k1100
carbon fiber大约是1.5 micro ohm-m，比铜还是要大两个数量级的 |
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g******3
发帖数: 6 | 26 Carbon fiber中的一类，mesophase pitch based carbon fiber导电性是比较高的，但
高不到铜。不做电相关的，不是很懂低频和高频的导电性，但carbon fiber给出的性能
参数一般就是万用表直接测出来的电阻转换成的resistivity。最高的一种k1100
carbon fiber大约是1.5 micro ohm-m，比铜还是要大两个数量级的 |
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j*********4
发帖数: 60 | 27 我们公司现在招人，感兴趣请回信
Material Scientist/Engineer-Carbon Nanotube/Graphene
-Immediate Material Scientist/Engineer positions opening for experts in carb
on nanostructure (carbon nanotube, nanowall, and grapheme) materials growth
by various methods including PECVD or chemical process. Applications of the
carbon nanomaterial include double layer capacitor, water filter, field effe
ct transistor, and so on. Hand on experience in carbon nanomaterial growth
is required. Experience in report/proposal writin |
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w*******y
发帖数: 60932 | 29 First Alert Smoke Alarm-Carbon Monoxide Alarm Combo Pack $18.97
at lowes:
http://www.lowes.com/pd_349222-347-SCO403-3_4294779153_42949370
Smoke Alarm-Carbon Monoxide Alarm Combo Pack
9V battery-operated smoke alarm
Battery-powered carbon-monoxide detector uses an electrochemical sensor
which is the most accurate technology available for detecting carbon
monoxide (compared to other common sensing technologies)
Easy-access battery door on both alarms, no need to remove alarm from
ceili... 阅读全帖 |
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d*******g
发帖数: 8992 | 30 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
Brand-new Thinkpad x230 tablet 一年保修
Brand-new Thinkpad X1 carbon 一年保修
我上次自己求过这些东西，可惜手贱，两个都下了一蛋。
穷，用不起两个，您可以二挑一。
X230T:
Brand New
Processor Intel® Core™ i5-3320M Processor
Operating system Windows 7 professional - English
Graphics Intel® HD Graphics 4000
Memory 4 GB PC3-12800 DDR3 SDRAM 1600MHz SODIMM Memory
Display 12.5" HD WXGA (1366 X 768) MultiTouch LED backlight"
Pointing device UltraNav (TrackPoint and TouchPad)
128G SSD
Optical Drive No Opt... 阅读全帖 |
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a*****y
发帖数: 405 | 32 太专业了。。。。。赞～～～
carbon steel是钢，那carbon cast是什么锅呢？难道是我眼花看错了。。。。
cast iron是和国内的铁锅一样的材料吗？还是说分生铁和熟铁呢？
should |
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n********2
发帖数: 152 | 33 !!!背景不相关，就别联系了，还是留给背景相关的吧，否则自己审起来，也很累。谢
谢！!!!
关于 fabrication of carbon nanowires, carbon nanotubes and graphene
请背景相关( carbon nanomaterials 领域 )的同学站内联系。要有你个人信息，发表
文章，我会把
相关背景的人的资料，转发给编辑。(最终编辑选没选你，我不知道)
谢谢！ |
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m******e
发帖数: 428 | 35 3 places to never go carbon:
seatpost
handlebar
stem
alloy can be as light as carbon and stiffer than carbon. |
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h******2
发帖数: 1498 | 36 yeah that's always a problem, steel or carbon. the only difference is that
if it's steel you can somewhat repair it, and if it's aluminium it's still
more error tolerant than carbon. if it's carbon, especially in the case of
seatpost, the room for error is much smaller.
of
most
on |
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W*******s
发帖数: 18705 | 38 前一阵子，我的Shimano Cumara 7.2 尺上手竿竿尖断了。这条杆子听说断的还挺多的
。我觉得这竿子用起来很轻很舒服，但是并不是很敏感。竿子有Over The Counter
Warranty。我拿去Bass Pro Shop换。他们没有我要的型号，再说这条200多块竿子我也
有点玩厌了，店小二给了我Store Credit。我就花了几个小时选竿子。主要目标是150-
250元的竿子。结果，我选了Carbon Lite 7.6尺 Medium Heavy （Heavy 无现货). 我
已经用了一段时间了，我可以很负责地说，ＶＥＲＹ ＩＭＰＲＥＳＳＩＶＥ！！！这
条竿子真TMD轻，感觉比7 尺的GLoomis的IMX 还轻。第一条Micro Guide的竿子，我没
觉得有啥不同，竿子外观很漂亮。又买了一条Carbon Lite的Spinning Rod，6.8尺，
Medium。感觉这条竿子比7.6的还重。反正我不多用Spinning Rod。Carbon Lite
Spinning Rod的ReelSeat还不是很习惯，90块这条竿子还OK罢了。Ｓｔｏｒｅ Ｃｒｅ
ｄｉｔ买... 阅读全帖 |
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m**********9
发帖数: 307 | 39 BUSHMASTER CARBON 15 M4 5.56 QUADRAIL firearm
FREE 3-MAG PACK
Manufacturer: BUSHMASTER
Model: CARBON 15
MPN: 91036
Caliber: 223 REM/5.56 NATO
Capacity: 30
SKU: BUS91036
UPC: 60420691036
http://www.cdnnsports.com/bushmaster-carbon-15-m4-5-56-quadrail
结果要relocate 去加州。 这个在加州是illegal 的？
联系了CDNN, 他们同意退。 除了退， 还没有什么别的办法 |
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W********m
发帖数: 7793 | 40 你亏了。 以前ether level. 25% rake back. 一万换250$. Carbon level 是一万换
350刀。 water 是19%. 以前level 都是point based. Ether 需要每个月7500points
. 还是很容易的。 carbon level 要20000一个月， 我是不可能， 你还有希望。
现在都没了。 只有VIP plus. 150$ for every 10k points. 在上面就是35%, "
invitation only". Whatever the fuck that means.
你90k损失900刀。你留这么多points 干嘛？ 每个月的exchange 是有limit 的。 你肯
定你是carbon 吗？ 反正黑得要命。 我把钱都取出来了，准备 换地方
★ 发自iPhone App: ChineseWeb 7.8 |
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M******n
发帖数: 43051 | 41 【 以下文字转载自 Apple 讨论区 】
发信人: aaaty (阿提), 信区: Apple
标 题: Re: 收到个邮件，carbon vs air
发信站: BBS 未名空间站 (Fri May 17 14:13:20 2013, 美东)
是又怎么样呢
碳纤碳管再强悍，也不会有人把它做成戒指或者首饰来佩戴。虽然铝不是什么贵金属，
但是金属质感总是胜过加了碳纤维的塑料的。
carbon fiber-reinforced roll cage
"Carbon fiber top cover and roll cage – as strong as aluminum at 1/3 the
weight" |
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j***e
发帖数: 1656 | 43 这说话也太文科生了。。什么叫做碳纤维的塑料感。。碳纤维是塑料么。。碳纤维可都
是graphene layers stacked。。你要说光泽感。。graphene也有。。比铝也不知道贵
哪去了。你要觉得只要是金属就好，你咋不
带一首的钠，钾的。纯金属光泽。
你要批xcarbon1也要喷的对地方，那carbon fiber是用来增强的，不是整个机器外壳都
carbon fiber。。所以你摸出来的塑料感也不是因为carbon fiber。。
★ 发自iPhone App: ChineseWeb 7.8 |
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W**********4
发帖数: 322 | 44 【 以下文字转载自 Apple 讨论区 】
发信人: aaaty (阿提), 信区: Apple
标 题: Re: 收到个邮件，carbon vs air
发信站: BBS 未名空间站 (Fri May 17 14:13:20 2013, 美东)
是又怎么样呢
碳纤碳管再强悍，也不会有人把它做成戒指或者首饰来佩戴。虽然铝不是什么贵金属，
但是金属质感总是胜过加了碳纤维的塑料的。
carbon fiber-reinforced roll cage
"Carbon fiber top cover and roll cage – as strong as aluminum at 1/3 the
weight" |
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c********g
发帖数: 2075 | 45 看了一圈ultrabbook,最后决定在Thinkpad X1 carbon 14 inch 和Dell xps 13之间挑
一个，两款都有8GB memeory,i7 3.1G processor, 256GB SSD的机子，重量都在3 lbs
以下，价格在$1500左右。大家给个建议哈，比如实际使用起来感觉如何。
其他的差别还有XPS13没有touch screen，Thinkpad X1 carbon可以选有或者没有touch
screen，当然有touch screen的贵一些。
XPS13显示器可以选780p或者1080p,Thinkpad X1 carbon固定是1600x900。
还有就是Win8或者win7的操作系统，如果不是touch screen的话Win8是不是就没什么优
势了，毕竟Win7是经过考验的系统。 |
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b***o
发帖数: 133 | 46 【 以下文字转载自 shopping 讨论区 】
发信人: blooo (凹凸有致～珠圆玉润), 信区: shopping
标 题: 买x1 carbon还是x1 carbon touch呢？？？
发信站: BBS 未名空间站 (Mon Aug 5 13:30:32 2013, 美东)
想入一个本。有touch功能的x1要重点，不知道touch功能有多好，谁来给说说看？ |
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v*********r
发帖数: 184 | 47 请教一下：
有几种precursor: Rayon, PAN, Pitch都可以碳化生成carbon fiber. 请问这些
carbon fiber有区别吗？
有没有什么方法可以鉴别出carbon fiber是从哪种precursor产生的？
谢谢！ |
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a***n
发帖数: 578 | 48 It says carbon complex can tolerate super high pressure and temperature.
The complex can be used in the rocket container, gas container. Japan seems to
monoploy best carbon complex in the market. What is this carbon complex?
polymer or what?
Any expert has knowledge about this? Thanks in advance. |
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w******t
发帖数: 107 | 49 好像挺多的。。。记忆中有篇。。。我想想。。。对了，
是1995年的一篇Adv. Mater.上的，用硝酸煮carbon CNT的，不知道是不是合适你
另外，有个叫Boehm的老头儿，光研究functionalized carbon surface了，研究得非常
深刻和广泛，他在一些杂志上(carbon吧）有过Review |
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