n*****g
发帖数: 4117 | 1 ☆─────────────────────────────────────☆
ylide (叶立德) 于 (Sat May 2 23:59:34 2009) 提到:
复习一下高中内容，温故而知新
把一个电学元件（化学电源、蓄电池、电解电容、二极管等等）看作一个整体，则电流
（正电荷）流入的一端称为阳极anode，电子（负电荷）流入的一端称为阴极cathode，
这是普遍适用的原始定义。
衍生词汇有：阳极化anodize，阴极射线cathode ray
与此有关的概念是正极“+”和负极“-”。正极指电势较高的一端，负极指电势较低的
一端。在大多数情况下，阳极和正极、阴极和负极是重合的，因为电子会自发从电势较
高的一端流出。但是对于化学电源和原电池而言是个例外，因为化学势的存在使得电子
能够克服电势差反向流动，使化学能转化为电势能，所以此时阳极是负极，阴极是正极。
另外容易混淆的是阴离子anion和阳离子cation。这两个术语原来分别指在电解质溶液
中趋向anode和cathode的离子，曾被翻译为“阳向离子”和“阴向离子”，现在泛指带
负电荷和正电荷的离子。
☆───── |
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B*****a
发帖数: 5528 | 2 Key words: high capacity cathode, battery density
背景相关的请把背景写成推荐信格式，这样我可以复制粘贴给editor
杂志是material sci and engineering
上班比较忙，晚上回去推荐第一个合适的 |
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g*********n
发帖数: 808 | 3 锂电池特辑1:迈向超级电池[物理]
锂离子电池，也许是下一代能源和交通问题解决的方法
1801年，伏打把他的“电堆”装置公开给拿破仑，他不可能想到两个世纪之后，他的发
明可能成为人类生活的中心。由被盐水浸泡的锌和银电极的原始电池使得小型电化学能
源-锂电池成为了现代消费电子市场的中心。
在《瓶瓶装闪电》中，科学记者森斯-费莱彻解释了锂电池的工作原理，并且对致使锂
电池盛行的研究节奏进行了描述。每年数十亿的元件生产和数十亿的美元利润，可见移
动电子市场正在繁荣。在绿色能源中，锂电池也受到了新的挑战。费莱彻描述到发展下
一代锂电池的激烈竞争，但是可能更多的人选择现有的技术。
日益减少的石油资源以及备受关注的气候变化迫使我们使用更多的替代能源，比如太阳
能、风能，也不得不用混合动力车、油电混合车以及最终的全电动汽车来替代污染的内
燃汽车。由于我们的太阳不能按照我们的要求发光，风不能按照我们的意愿吹来，这些
可再生能源的成功应用依赖于我们高效的储电能力。电化学电池，特别是锂电池，成为
了最佳选择，因为它们把化学能转变为电能效率很高并且无有毒物质释放。
玻利维亚和南美国家巨大储量的碳酸锂盐可使汽... 阅读全帖 |
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c**i
发帖数: 6973 | 4 "Amid generally gloomy data last week from Chinese manufacturers, there was
a small ray of sunshine from TCL Corp, the consumer electronics maker. TCLs
Shenzhen-listed flagship said on Friday that its profit for the first nine
months would more than quadruple from a year earlier. Good going. But if
normal market forces applied, TCL might not be around at all. In 2003, the
Guangdong-based company, 25%-owned by the municipality of Huizhou, displaced
Sony as the worlds biggest TV maker when it reli... 阅读全帖 |
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c**i
发帖数: 6973 | 5 "Amid generally gloomy data last week from Chinese manufacturers, there was
a small ray of sunshine from TCL Corp, the consumer electronics maker. TCLs
Shenzhen-listed flagship said on Friday that its profit for the first nine
months would more than quadruple from a year earlier. Good going. But if
normal market forces applied, TCL might not be around at all. In 2003, the
Guangdong-based company, 25%-owned by the municipality of Huizhou, displaced
Sony as the worlds biggest TV maker when it reli... 阅读全帖 |
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n*********r
发帖数: 18 | 6 (4) Photons released out of OLEDs.
The coupling of electronic excitations to photon states is affected by the
physical structure of OLEDs. The presence of the metallic cathode provides a
mirror that modifies the pattern of the electromagnetic modes near the
cathode. The variation of Alq film thickness in a two-layer structure will
change the distance between emissive zone and the cathode, therefore emission
spectra, as shown in Figure 1-5, and spectral emission pattern will
accordingly change. |
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c***s
发帖数: 70028 | 7 27岁的陆盈盈已是教授、博士生导师、“青年千人计划”入选者，并将回到母校浙大全职任教。
澎湃新闻报道 2月11日，千人计划网公示了第十一批“千人计划”青年人才名单，从去年8月申报工作开始至今，经过三层筛选，最终这份名单中的667人通过了评审。
在这批引进的“海归”青年才俊中，共有41名“85后”，而其中最年轻的陆盈盈则更是出生于1988年11月30日，堪称“学霸”。
中央2008年12月决定实施引进海外高层次人才的“千人计划”，该计划围绕国家发展战略目标，用5到10年时间，在国家重点创新项目、重点学科和重点实验室、中央企业和金融机构、以高新技术产业开发区为主的各类园区等，有重点的引进并支持一批海外高层次人才回国（来华）创新创业。
千人计划网称，截至2014年5月底，“千人计划”已分十批引进4180余名海外高层次人才。
5年前，陆盈盈才本科毕业。5年后，年仅27岁的她已是教授、博士生导师、“青年千人计划”入选者，并将回到母校浙大全职任教。
据浙江大学工程联合国家重点实验室网站“客座教授”栏目内陆盈盈简历：2010年6月，毕业于浙江大学化学工程与生物工程学院，获得学士学位，2014年6月获... 阅读全帖 |
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o***s
发帖数: 42149 | 8 27岁的陆盈盈已是教授、博士生导师、“青年千人计划”入选者，并将回到母校浙大全职任教。
2月11日，千人计划网公示了第十一批“千人计划”青年人才名单，从去年8月申报工作开始至今，经过三层筛选，最终这份名单中的667人通过了评审。
在这批引进的“海归”青年才俊中，共有41名“85后”，而其中最年轻的陆盈盈则更是出生于1988年11月30日，堪称“学霸”。
中央2008年12月决定实施引进海外高层次人才的“千人计划”，该计划围绕国家发展战略目标，用5到10年时间，在国家重点创新项目、重点学科和重点实验室、中央企业和金融机构、以高新技术产业开发区为主的各类园区等，有重点的引进并支持一批海外高层次人才回国（来华）创新创业。
千人计划网称，截至2014年5月底，“千人计划”已分十批引进4180余名海外高层次人才。
5年前，陆盈盈才本科毕业。5年后，年仅27岁的她已是教授、博士生导师、“青年千人计划”入选者，并将回到母校浙大全职任教。
据浙江大学工程联合国家重点实验室网站“客座教授”栏目内陆盈盈简历：2010年6月，毕业于浙江大学化学工程与生物工程学院，获得学士学位，2014年6月获得美国康奈尔大... 阅读全帖 |
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T**********r
发帖数: 1223 | 9 http://web.stratfor.com/images/writers/CHINA_RARE_EARTH_ELEMENTS.pdf?fn=9617327557
China and the Future of Rare Earth Elements
October 14, 2010
clip_image002
STRATFOR
PDF Version
* Click here to download a PDF of this report
A recent diplomatic spat between China and Japan has heightened territorial
tensions and called attention to China’s growing forcefulness with foreign
powers. One of the more intriguing aspects of this development was China’s
suspension of the export of “rare ea... 阅读全帖 |
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g**1
发帖数: 10330 | 10 学霸又来：27岁女生成浙大教授、博导，5年前刚本科毕业
澎湃新闻记者 蒋子文
2015-02-26 07:40 来自 人事风向
27岁的陆盈盈已是教授、博士生导师、“青年千人计划”入选者，并将回到母校浙大全
职任教。
2月11日，千人计划网公示了第十一批“千人计划”青年人才名单，从去年8月
申报工作开始至今，经过三层筛选，最终这份名单中的667人通过了评审。
在这批引进的“海归”青年才俊中，共有41名“85后”，而其中最年轻的陆盈
盈则更是出生于1988年11月30日，堪称“学霸”。
中央2008年12月决定实施引进海外高层次人才的“千人计划”，该计划围绕国
家发展战略目标，用5到10年时间，在国家重点创新项目、重点学科和重点实验室、中
央企业和金融机构、以高新技术产业开发区为主的各类园区等，有重点的引进并支持一
批海外高层次人才回国（来华）创新创业。
千人计划网称，截至2014年5月底，“千人计划”已分十批引进4180余名海外高
层次人才。
5年前，陆盈盈才本科毕业。5年后，年仅27岁的她已是教授、博士生导师、“
... 阅读全帖 |
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j*****o
发帖数: 638 | 11 这位明显是搞炒菜的，一堆东西往锅里一丢，煮一煮，然后拿出来随便测一下，然后就
说是纳米新材料高性能，这些杂志都是超级水杂志，论研究意义不如生物，论理论水平
不如物理，论应用性更是屁都不是。
1. Y. Lu*, Z. Tu*, and L. A. Archer, Stable lithium electrodeposition in
liquid and nanoporous solid electrolytes, Nat. Mater. 13, 961-969, 2014. (*:
authors contributed equally to this work)
2. Y. Lu, S. K. Das, S. S. Moganty, L. A. Archer, Ionic liquid-nanoparticle
hybrid electrolytes and their application in secondary lithium-metal
batteries, Adv. Mater. 24, 4430-4435, 2012. This paper has been high... 阅读全帖 |
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e*c
发帖数: 395 | 12 海水变油，成本3到6刀一加仑。预计8到10年后可以海试。这个成了以后是不是驱逐舰
也能靠航母加油了？
http://www.nrl.navy.mil/media/news-releases/2012/fueling-the-fl
Fueling the Fleet, Navy Looks to the Seas
09/24/2012 07:00 EDT - 117-12r
Contact: Daniel Parry, (202) 767-2541
Refueling U.S. Navy vessels, at sea and underway, is a costly endeavor in
terms of logistics, time, fiscal constraints and threats to national
security and sailors at sea.
In Fiscal Year 2011, the U.S. Navy Military Sea Lift Command, the primary
supplier of fuel and oil to ... 阅读全帖 |
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发帖数: 1 | 13 Battery Cathode Material Researcher
General Motors, Shanghai, China
Valid from Oct 1st, 2017 to Dec 31st, 2017; Email: [email protected]
I. Job Description:
a. Position Title: Battery Researcher
b. Function/Department: Battery Cell Research Group in Research &
Development
c. Location: Shanghai, China
d. General Purpose of Position: The battery researcher will mainly conduct
high quality research, manage research projects, contribute innovative
ideas
, and
communicate with managers and globa... 阅读全帖 |
|
f*******e
发帖数: 3433 | 14 1篇。大部分都是放导师的名。还完全不能证明自己独立研究。我认识一在美国教授，
每年nature子刊都超过5篇
22. Lei Fan, Houlong L. Zhuang, Kaihang Zhang, Valentino R. Cooper, Qi Li,
and Yingying Lu, Chloride-Reinforced Carbon Nanofiber Host as Effective
Polysulfide Traps in Lithium–Sulfur Batteries, Adv. Sci. 2016, 1600175
21. Qi Li, Juner Chen, Lei Fan, Xueqian Kong, Yingying Lu, Progress in
electrolytes for rechargeable Li-based batteries and beyond, Green Energy &
Environment 1 (2016) 18-42
20. Zheng Lianga, Dingchang Lina, Jie Zhaoa, Zhenda L... 阅读全帖 |
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w******a
发帖数: 78 | 15 Post-Doc Research Associate Position for Grpahene based materials
The Electronic and Electrochemical Materials and Devices Laboratory (EEMDL)
of the Lugar Center for Renewable Energy, Purdue University and Indiana
University Purdue University at Indianapolis (IUPUI) invites applications
for a post doctoral researcher position starting on March, 2012. The
successful applicants will participate in a multidisciplinary graphene based
materials research program sponsored by the Department of Energy... 阅读全帖 |
|
发帖数: 1 | 16 Battery Cathode Material Researcher
General Motors, Shanghai, China
Valid from Oct 1st, 2017 to Dec 31st, 2017; Email: [email protected]
I. Job Description:
a. Position Title: Battery Researcher
b. Function/Department: Battery Cell Research Group in Research &
Development
c. Location: Shanghai, China
d. General Purpose of Position: The battery researcher will mainly conduct
high quality research, manage research projects, contribute innovative
ideas
, and
communicate with managers and globa... 阅读全帖 |
|
发帖数: 1 | 17 Battery Cathode Material Researcher
General Motors, Shanghai, China
Valid from Oct 1st, 2017 to Dec 31st, 2017; Email: [email protected]
I. Job Description:
a. Position Title: Battery Researcher
b. Function/Department: Battery Cell Research Group in Research &
Development
c. Location: Shanghai, China
d. General Purpose of Position: The battery researcher will mainly conduct
high quality research, manage research projects, contribute innovative
ideas
, and
communicate with managers and globa... 阅读全帖 |
|
w******a
发帖数: 78 | 18 Post-Doc Research Associate Position for Grpahene based materials
The Electronic and Electrochemical Materials and Devices Laboratory (EEMDL)
of the Lugar Center for Renewable Energy, Purdue University and Indiana
University Purdue University at Indianapolis (IUPUI) invites applications
for a post doctoral researcher position starting on March, 2012. The
successful applicants will participate in a multidisciplinary graphene based
materials research program sponsored by the Department of Energy... 阅读全帖 |
|
T**********r
发帖数: 1223 | 19 【 以下文字转载自 Military 讨论区 】
发信人: TradeSmarter (Smarter), 信区: Military
标 题: 国人之愚蠢，看看这个稀土报告就知道了
发信站: BBS 未名空间站 (Thu Oct 14 22:22:08 2010, 美东)
http://web.stratfor.com/images/writers/CHINA_RARE_EARTH_ELEMENTS.pdf?fn=9617327557
China and the Future of Rare Earth Elements
October 14, 2010
clip_image002
STRATFOR
PDF Version
* Click here to download a PDF of this report
A recent diplomatic spat between China and Japan has heightened territorial
tensions and called attention to China’s growing... 阅读全帖 |
|
h****7
发帖数: 17 | 20 除了以上的职位，也急需有以下背景的人员：
1）Nuclear Energy. Candidates with broadly applicable knowledge, experience,
and skills in pressurized water-cooled reactor(PWR), Ceramic or metal fuel
technology, or nuclear fuel fabrication ; more specifically knowledge in
advanced fuel manufacturing technology (e.g. process flow, process
evaluation & optimization), and its in-reactor performance and safety
evaluation are preferred.
2）Candidates with significant technical expertise in the areas of lithium
metal battery, flo... 阅读全帖 |
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T**********r
发帖数: 1223 | 21 【 以下文字转载自 Military 讨论区 】
发信人: TradeSmarter (Smarter), 信区: Military
标 题: 国人之愚蠢，看看这个稀土报告就知道了
发信站: BBS 未名空间站 (Thu Oct 14 22:22:08 2010, 美东)
http://web.stratfor.com/images/writers/CHINA_RARE_EARTH_ELEMENTS.pdf?fn=9617327557
China and the Future of Rare Earth Elements
October 14, 2010
clip_image002
STRATFOR
PDF Version
* Click here to download a PDF of this report
A recent diplomatic spat between China and Japan has heightened territorial
tensions and called attention to China’s growing... 阅读全帖 |
|
s*****i
发帖数: 5548 | 22 ☆─────────────────────────────────────☆
xie91 (bob) 于 (Mon Mar 4 19:12:18 2013, 美东) 提到:
发信人: kylin1996 (kylin), 信区: SanFrancisco
标 题: Re: 再谈德州经验 (转载)
发信站: BBS 未名空间站 (Mon Mar 4 17:16:16 2013, 美东)
看见有人说湾区收入高就笑了，给你们科普一下，猴子屯，13-15w年薪非常普通，20w
以上的一大把，加上公司100% match 6-12% 401k， 公司服务到退休有一次性上百万的
pension，还有一周工作四天一周工作五天，每年5周vacation，加州风景再美，这些能
比吗？
☆─────────────────────────────────────☆
delubo (I shall be your eyes!) 于 (Mon Mar 4 19:13:42 2013, 美东) 提到:
求介绍工作，我要跳槽
☆────────────────────────────... 阅读全帖 |
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s****g
发帖数: 1028 | 23 I have not seen ccfl in the home depot near me.
CCFL stands for cold cathode fluorescent lamp, which is the back light used
for LCD TV or flat panel monitor, they are instant-on and works in cold temp
among many other advantages. They can also be very bright, almost like look
into sun if you get the higher light output version.
I always buy mine online (many sellers).
http://www.1000bulbs.com/category/dimmable-CCFL-cold-cathode-fl
I like LED bulb better, but brighter one are not cheap at current... 阅读全帖 |
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c**i
发帖数: 6973 | 24 Jonathan Sobe. Sony Faces Pressure to Pull Plug on TVs; Technology Hardware;
News analysis; The Japanese group is struggling to tune into a changed
market. Financial Times, Aug 17, 2011.
http://www.ft.com/intl/cms/s/0/309d0d38
-c405-11e0-b302-00144feabdc0.html
Quote:
"The television was bright, elegantly designed and – here was the downside
– damnably tricky to make. But when Sony engineers learnt to finesse the
new Trinitron’s three-cathode tube into place, they created a worldwide hit.
"Sony i... 阅读全帖 |
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j*******g
发帖数: 4 | 25 化工PhD即将毕业，可以马上开始工作，主要研究锂电池cathode和polymer
electrolyte。有合成表征cathode materials （polymers，metal oxide）的经验，以
及制作表征coin cell，pouch cell，spray-on battery的经验。如果有哪位知道相关
的job opening，希望能告知一下，非常感谢！ |
|
j*******g
发帖数: 4 | 26 【 以下文字转载自 ChemEng 讨论区 】
发信人: jiangheng (jiangheng), 信区: ChemEng
标 题: 求工作推荐--电化学，锂电池，电化学双电层电容
发信站: BBS 未名空间站 (Thu Oct 11 23:17:13 2012, 美东)
化工PhD即将毕业，可以马上开始工作，主要研究锂电池cathode和polymer
electrolyte。有合成表征cathode materials （polymers，metal oxide）的经验，以
及制作表征coin cell，pouch cell，spray-on battery的经验。如果有哪位知道相关
的job opening，希望能告知一下，非常感谢！ |
|
p*****r
发帖数: 805 | 27 我想要试图模拟电解水（或者盐水NaCl + H2O）过程中阳极阴极的酸碱值（H+ 离子）
变化， 实验观察到的现象是anode变酸性环境，cathode变碱性环境。我最近用COMSOL
3.5a 有限元软件Chemical engineering module--Mass transport--Nernst-Planck
Equations 来计算。COMSOL 内建模型库里有一个附带模型叫做Electrochemical
Treatment of Tumors（描述模型的PDF 文档：http://www.sendspace.com/file/gn3y9z）和我要模拟的很象，只是我希望再包括一个在cathode的反应 2e- + 2H2O = 2OH- + H2, 也就是对OH- 离子的模拟。小弟对描述模型的PDF 文档中的两个公式 10 和11 如何推导出来非常不解（如何得出电压对时间的函数关系，以及在t=0时如何得出电压对距离的函数关系），望数学达人给我解释解释，包子相谢。
小弟不才，这个模型整了半天也算不好，经常出现初始值不符合的问题，如果有电化学
的达人愿意帮我建模（包括对O |
|
j*******g
发帖数: 4 | 28 【 以下文字转载自 ChemEng 讨论区 】
发信人: jiangheng (jiangheng), 信区: ChemEng
标 题: 求工作推荐--电化学，锂电池，电化学双电层电容
发信站: BBS 未名空间站 (Thu Oct 11 23:17:13 2012, 美东)
化工PhD即将毕业，可以马上开始工作，主要研究锂电池cathode和polymer
electrolyte。有合成表征cathode materials （polymers，metal oxide）的经验，以
及制作表征coin cell，pouch cell，spray-on battery的经验。如果有哪位知道相关
的job opening，希望能告知一下，非常感谢！ |
|
d****n
发帖数: 237 | 29 thru google
http://www.cmt.anl.gov/science-technology/fuelcells/materials-sofc.shtml
Low-Temperature Cathode Materials: The cathode material used in today’s SOFCs
is a mixture of strontium-doped lanthanum manganite (LSM) and
yttria-stabilized zirconia (YSZ). This material, however, has poor
conductivity and performance at <900ºC. We are exploring the options of
replacing Mn in LSM by Co, Fe, or Ni, as well as using materials other than
perovskites. We have found that ferrite-based perovskit |
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j*******g
发帖数: 4 | 30 【 以下文字转载自 ChemEng 讨论区 】
发信人: jiangheng (jiangheng), 信区: ChemEng
标 题: 求工作推荐--电化学，锂电池，电化学双电层电容
发信站: BBS 未名空间站 (Thu Oct 11 23:17:13 2012, 美东)
化工PhD即将毕业，可以马上开始工作，主要研究锂电池cathode和polymer
electrolyte。有合成表征cathode materials （polymers，metal oxide）的经验，以
及制作表征coin cell，pouch cell，spray-on battery的经验。如果有哪位知道相关
的job opening，希望能告知一下，非常感谢！ |
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m***c
发帖数: 1403 | 31 I dont quite understand what you write below. I thought energy density
is just decided by cathode, given the usual anodes are so light in
density comparing to cathodes.
Lithium
at |
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y***k
发帖数: 57 | 32 Let's talk about battery patent since you sounds like not书呆
子.
In cell level, does BYD have any new material for anode (except for Li/C),
electrolyte (Not DMC/EC??), cell separator ( not from Celguard?) and Cathod
(not from HQ/Texas AM's LiFePO??)?
Material determine the limit of energy density and power density. Most of
BYD's patents are not in cell level and are on battery pack level for design
/process. They maybe matter. But they are not key patents for material.
吧。 |
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d********n
发帖数: 228 | 33 哥们你一杆子把Li/C都给划出去了，让大部分研究锂离子电池的人情何以堪啊？
搞理论和搞工程是不一样的，你可以说BYD在学术上没创新性，但是你不能否认它在工
程上有它的小
聪明。西方国家人力资源昂贵，不得不用无尘车间+全自动化，中国人力便宜，就可以
用手套箱+半自
动，方法不同，但是两者都产业化了，而且BYD把价格拉下来了。理论联系实际，走出
自己的路，也
算牛人一种。你要是让王传福上来就搞新电极材料估计现在早破产了。再拿这个
LiFePO4电池来说
吧，A123牛逼哄哄的吵吵这么久了吧，你要是真想自己搞个电池组，现在美国世面上能
买到的就只有Thundersky(雷天）
Li/C),
Cathod
of
design
material. |
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y***k
发帖数: 57 | 34 锂电池如果用磷酸铁锂就不会有着火的问题 is not true. As long as it uses
organic electrolyte it will have the same thermal runaway problem on matter
it uses LiFePO or LiNiO as cathod material.
So before you believe it do some search. |
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y********0
发帖数: 352 | 35 不好意思，磷酸锂铁是UT-austin的专利，Dr.Goodenough.另外，在电池制作工艺当中
，有很多技术是会对电池有致命影响的。所以开发相关技术也是必须的。何况全世界的
隔离膜基本都被celguard垄断了，真不太清楚别的知名电池企业用哪个公司的，估计也
得是celgard吧。
Cathod
design |
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m****o
发帖数: 41 | 36 中科院化学所郭宇国教授和万立骏院士去年5月有一篇文章，我给那个材料起名字叫基
于LiFePO4的Pseudo Capacitor，挺不错，与MIT的Ceder教授09年3月份ultrafast
charging battery 有点相似。可以持续关注。
Cathod
design |
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m****o
发帖数: 41 | 37 锂离子电池的概念是最早追溯到Goodenough教授80年代在牛津无机化学实验室的论文（
Goodenough是通讯作者），题目是:LixCoO2（0
batteries of high energy density。
日本人因为这个给他发了“日本国际赏”。
way
material |
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TN
发帖数: 1870 | 38 By the early 1970s, people in academic or research institutions had the
opportunity for single-person use of a computer system in interactive mode
for extended durations, although these systems would still have been too
expensive to be owned by a single person.
In the 1970s Hewlett Packard introduced fully BASIC programmable computers
that fit entirely on top of a desk, including a keyboard, a small one-line
display and printer. The Wang 2200 of 1973 had a full-size cathode ray tube
(CRT) and ca... 阅读全帖 |
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L*******o
发帖数: 895 | 39 1. Isaac Newton - English. Quantified and Qualified laws of motion and
gravity. Invented the reflecting telescope. Explained the concept of light
dispersion and co-invented the Calculus.
2. Albert Einstein - German/Swiss/American - Developed Theories of Special
and General Relativity. Described Brownian Motion. Nobel Prize winner for
his work on the photoelectric effect. Showed mass-energy equivalence.
3. Galileo Galilei - Italian - Discovered the law of Uniformly accelerated
motion. Improved on... 阅读全帖 |
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s***e
发帖数: 5242 | 40 When asked "What projects excite you now?" Chu said:
After I left DOE, many companies asked me to join their boards of directors.
I chose very few, including Amprius. Professor Yi Cui and I brainstormed
about new approaches to lithium-metal-anode batteries. We’ve published a
couple of papers on new approaches. It’s long been known that a lithium-
metal–sulfur-cathode battery can potentially have five times higher energy
density. We also seek a durable battery that can charge 10 times faster. Of
... 阅读全帖 |
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n*******w
发帖数: 6708 | 41 refresh rate 低了，对眼睛真的没有区别吗？
http://en.wikipedia.org/wiki/Refresh_rate
On cathode ray tube (CRT) displays, increasing the refresh rate decreases
flickering, thereby reducing eye strain. However, if a refresh rate is
specified that is beyond what is recommended for the display, damage to the
display can occur.[1]
Contrary to popular belief, liquid-crystal displays (LCDs) do suffer from
flickering problems. It is still necessary to avoid modifying graphics data
except during the retrace phase to pr... 阅读全帖 |
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i***a
发帖数: 4718 | 42 http://en.tengrinews.kz/emergencies/145-men-fight-between-Chine
A large fight between Kazakh and Chinese oil workers of Aktogay mine in
Kazakhstan has taken place on July 8, Tengrinews reports citing KAZ Minerals
company developing the deposit.
Aktogay mine located in eastern Kazakhstan about 250 km away from the Kazakh
-Chinese border is the second largest project developed by KAZ Minerals PLC,
Kazakhstan's London-listed copper company created after restructuring of
Kazakhstan's largest copper... 阅读全帖 |
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F*****y
发帖数: 3877 | 43 你11－12年来的ufl，研究金属离子键光谱相关的，你觉着我把你的反美言论发到下面
这些人，他们能不能记起来你是哪位？
Jason E. Butler
Professor 352-392-2591
[email protected]/* */ Dynamics of Complex Fluids, Suspension and Multiphase
Fluid Mechanics, Polymer Dynamics and Rheology
Anuj Chauhan
Professor 352-392-2592
[email protected]/* */ Microfluidics, Drug Delivery, Biomaterials, Complex
Fluids
Oscar D. Crisalle
Professor 352-392-5120
[email protected]/* */ Process Control Engineering, Manufacture and
Optimization o... 阅读全帖 |
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b***p
发帖数: 1398 | 44 disconnect anode/cathode cables of the battery |
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h******o
发帖数: 10 | 45 Senior Battery Engineer openings at Amperex Technology Limited (ATL), China
Openings
• 7-10 Senior engineer positions on battery materials R&D, such as
cathode, anode, electrolyte and binder development, electrode design and
integration
• 3-5 Senior engineer positions on battery system R&D, such as
battery testing, modeling, BMS, and EV drivetrain developments.
*The position openings are located in Ningde, Fujian Provence, China.
Qualifications
• PhD degree in material... 阅读全帖 |
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z***i
发帖数: 383 | 46 Company Overview
A123 Systems LLC, founded in 2001 in Massachusetts, a wholly owned
subsidiary of Wanxiang Group, is a leading developer and manufacturer of
advanced lithium-ion batteries and energy storage systems for transportation
, electric grid and lead-acid replacement applications. With the largest
battery R&D team in North America, one of the largest battery cell and
system suppliers in China, world-class expertise and management, and global
operations, A123 Systems’ Automotive Class b... 阅读全帖 |
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j***o
发帖数: 5096 | 47 lab网页上最下面一条，人家愣是4年tenure，还跳了槽
August, 2013
- Our paper "Advancing membrane bioelectrochemical reactor (MBER) with
hollow-fiber membranes installed in the cathode compartment" has been
accepted for publication in Journal of Chemical Technology and Biotechnology.
- Dr. He received a NSF GOALI grant to work on membrane bioelectrochemical
reactors (MBERs) for wastewater treatment.
- Jim was selected to receive a Pratt Fellowship from the Via Department.
Congrats!
- The EBBL has moved to Virginia Tec... 阅读全帖 |
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M****o
发帖数: 4860 | 48 大家来分析一下，哪些是1作，哪些是通讯，哪些是酱油？
PUBLICATIONS since 2007
1. Q. Zhou, Z. Zhao, Y. Chen, H. Hu, J. Qiu, Low temperature plasma-mediated
synthesis of
graphene nanosheets for supercapacitor electrodes, J. Mater. Chem., 2012, in
press, doi:10.1039/C2JM15572A.
2. J. Liu, L. Yu, Z. Zhao, Y. Chen, P. Zhu, C. Wang, Y. Luo, C. Xu, A. Duan,
G. Jiang,
Potassium-modified molybdenum-containing SBA-15 catalysts for highly
efficient production of acetaldehyde and ethylene by the selective oxidation
of ethane, J. Cata... 阅读全帖 |
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b********y
发帖数: 90 | 49 A Post-Doctoral Research Associate Position in the field of lithium-ion
batteries is available in the Fiber and Polymer Science Program in the
College of Textiles at North Carolina State University. The main
responsibilities include:
1) Development and synthesis of high-performance lithium-ion battery
components (e.g., anodes, cathodes, and electrolytes);
2) Evaluation and optimization of lithium-ion cells; and
3) Identification and design of advanced cell fabrication techniques.
Position requi |
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