In many technological difficulties of restriction lithium sulfur battery technology, was most difficult possibly is the shuttle effect of handling. 在制约锂硫电池技术的诸多技术难题中,最难搞定的可能便要数穿梭效应了。 The so-called shuttle effect then refers to the charging and discharging process, the polysulfide ( li2sx ) intermediate that the positive electrode produces, will dissolve to the electrolyte, and goes through the mutual lack of understanding of spread to the cathode, finally lithium direct contact with cathode. 所谓穿梭效应便是指在充放电过程中,正极产生的多硫化物(li2sx)中间体,会溶解到电解液中,并穿过隔膜向负极扩散,最终与负极的金属锂直接接触。 Initially to first tackle the lithium sulfur battery technology, snatched in front of Exxon Mobil completes the patent layout, is to shoulder China new energy industry future Lu Zhou, pond domain in this project and big cow Professor Stanley of lithium battery launched one to separate the spatial contest. 当初为了抢先攻克锂硫电池技术,抢在埃克森美孚的前面完成专利布局,算是肩负着华国新能源产业未来的陆舟,在这个项目上和锂电池领域的大牛斯坦利教授展开了一场隔空较量。 But then Professor Stanley, with the support of Exxon Mobil, used an extremely ignominious method, bought over his name the assistant under of Surrott Research institute, stole away him to give the cage shape C2 concentration model that Professor Surrott studied. 而当时的斯坦利教授,在埃克森美孚的支持下,也是用了一个极其不光彩的手段,收买了他名下的萨罗特研究所的一名助理,偷走了他交给萨罗特教授去研究的笼状碳分子模型。 However was also lucky this Black Dragon/mishap. 不过也多亏了这一出乌龙。 Professor Stanley not only at „mistake” on the path more walks is farther, was score a lucky hits completes for Lu Zhou 【Analysis modified pdms thin film below carbon nano small ball】 The system task, helping him rise lv4 the material science rank, helped him attack a Bono to reward level the achievement research bottleneck indirectly...... 斯坦利教授不但在“错误”的道路上越走越远,更是歪打正着地替陆舟完成了【解析改性pdms薄膜下方的碳纳米小球】的系统任务,帮他将材料学等级升到了lv4,也间接帮助他冲击了一波诺奖级成果的研究瓶颈…… Embarrassed saying that so many years, Lu Zhou a telephone of thanks had not hit to this generous senior professor, but also very feels sorry. 说来惭愧,这么多年了,陆舟一个感谢的电话都没有给这位慷慨的老教授打过,还挺过意不去的。 But pinches the black powder that in that test tube in his hands thinks at this moment, cage shape C2 concentration that Professor Stanley studies, is these carbon nano small balls that in that wreckage 1st discover. 而此时此刻捏在他手中的那支试管里装着的黑色粉末,正是斯坦利教授研究出来的笼状碳分子,也就是那个残骸一号上发现的那些碳纳米小球。 Yang Xu: „This is......” 杨旭:“这是……” „A cage shape C2 concentration that is used to transport the oxygen molecule, although I am willing to call it the carbon nano small ball.” “一种用来搬运氧分子的笼状碳分子,虽然我更愿意称它为碳纳米小球。” Handed over in the test tube Yang Xu hand, Lu Zhou continues saying that „do not forget besides the exchange of gases room and mutual lack of understanding, on our lithium negative electrode material also the modified pdms thin film, mixes when the modified pdms thin film film this gadget, when the thin film both sides oxygen molecule concentration difference reaches certain value, they transport the oxygen molecule from one side to another side like the little bee.” 将试管交到了杨旭的手中,陆舟继续说道,“别忘了除了气体交换室与外界的隔膜之外,我们的锂负极材料上还有一层改性pdms薄膜,将这玩意儿在改性pdms薄膜成膜时混合进去,当薄膜两侧氧分子浓度差达到一定值时,它们就像小蜜蜂一样将氧分子从一侧向另一侧搬运。” In brief, adds two insurances to the oxygen nitrogen separation system, the first insurance is the oxygen molecule selectivity through the membrane, is Lu Zhou displays these organic matters the mixtures in blank slate, the function makes an oxygen content to reach as high as 98% relative pure oxygen environment to the exchange of gases room! 简而言之,就是给氧氮分离系统加两道保险,第一道保险是氧分子选择性通过膜,也就是陆舟罗列在白板上的那些有机物的混合物,作用是给气体交换室制造一个氧气含量高达98%的相对纯氧环境！ As for the second insurance, is the lithium negative electrode material on modified pdms thin film! 至于第二道保险,就是锂负极材料本身上的改性pdms薄膜！ Only then after joining hollow carbon ball, lithium cathode surface modified pdms thin film from high-purity oxygen, transporting oxygen molecule to the surface of lithium negative electrode material. 只有在加入了空心碳球之后,锂负极表面的改性pdms薄膜才会从高纯度的氧气中,搬运氧分子到锂负极材料的表面。 „...... We even can on the carbon nano small ball quantity through modified pdms thin film control the speed of entire lithia response, thus the performance of indirect operation battery.” “……我们甚至可以通过改性pdms薄膜上的碳纳米小球数量来控制整个锂氧化反应的速率,从而间接控制电池的性能。” Is listening to the description of Lu Zhou, in Yang Xu eyes wrote all over the look of shock. 听着陆舟的描述,杨旭的眼中写满了震撼的神色。 Can this gadget really be effective? 这玩意儿真能管用？ Although wants to ask, but as researchers, in sample already in his hand in the situation, asked that such stupid issue simply is the shame. 虽然很想这么问,但身为一名研究人员,在样品都已经在他手上了的情况下,问出这样愚蠢的问题简直就是耻辱。 Nothing hesitant, he brought that test tube to arrive at side of test installation. 没有任何犹豫,他带着那只试管来到了一台实验设备的旁边。 There is placing the battery mold, a controlled atmosphere operation box, specifically is used to assemble the battery grinding tool and conducts the test. 那里摆放着电池模具,还有一台保护气体操作箱,专门用来组装电池磨具并进行测试的。 To examine the theory of Lu Zhou to be very easy, even does not need a complete lithium spatial battery model. 想要检验陆舟的理论很容易,甚至都不需要一个完整的锂空电池模型。 He only needs to manufacture one to be mixed the lithium tinsel that the modified pdms material of this type of carbon nano small ball covered, then makes it distinguish violent / reveal in air and pure oxygen and pure carbon dioxide and in the pure nitrogen wait a series of environment, can know whether very much easily it has to make the nature that the oxygen penetrates, as well as whether only allows the oxygen to penetrate. 他只需要制作一个被混合了这种碳纳米小球的改性pdms材料覆盖的锂金属片,然后让它分别暴/露在空气和纯氧气、纯二氧化碳、纯氮气等等一系列环境中,就能很容易地知道它是否具备令氧气透过的性质,以及是否只允许氧气透过。 After the complex preparation and patient waiting, the experimental result came out under everyone's waiting for finally. 经过复杂的准备以及耐心的等待,实验结果终于在所有人的翘首以盼之下出来了。 In the air environment, the response of sample is not obvious, the surface has extremely few oxides, can determine that is the lithium oxide! 在空气环境中,样品的反应不明显,表面有极少量的氧化物,可以确定是氧化锂！ In the nitrogen and in carbon dioxide wait a series of environment, the sample has not had the response completely! 在氮气、二氧化碳等等一系列环境中,样品完全没有发生反应！ As for in pure oxygen environment...... 至于在纯氧环境…… Such that just like Lu Zhou said that the entire lithium cathode surface had had the remarkable change! 正如陆舟所说的那样,整个锂负极表面已经发生了惊人的变化！ Looks that on the face does not know should do with the expression displays heart Yang Xu of shock, Lu Zhou smiles , to continue to say relaxed, „, if you observe the entire response under the microscopic condition conducts the process, your expression will be more surprised.” 看着脸上已经不知道该做和表情来表现自己心中的震撼的杨旭,陆舟笑了笑,语气轻松地继续说道,“如果你在微观条件下观察整个反应的进行过程,你的表情会更惊讶。” Yang Xuyan a saliva, said difficultly: „...... This experiment...... had you long ago completed?” 杨旭咽了口唾沫,艰难地说道:“……这个实验……您很久以前就已经完成了？” Lu Zhou: „I said that when Princeton teaches I made this to test, but had not published.” 陆舟:“我说了,早在普林斯顿任教的时候我就做过这个实验了,只是一直没有发表而已。” Naturally, the carbon nano small ball of present, with that original edition many differences that Professor Stanley makes. 当然了,现在的这个碳纳米小球,和斯坦利教授弄出来的那个原始版本还是有不少区别的。 Especially in the detail, Lu Zhou to the positions of superficial several big Pi keys adjusted through the method of computational chemistry, making its transporting ability more obvious, the request to the oxygen purity also trimmed a point. 尤其是在细节上,陆舟通过计算化学的方法对表面几个大π键的位置进行了调整,让它的搬运能力更明显一些,对氧气纯度的要求也稍微降低了一点。 The method of however preparing this type of carbon nano small ball is reaching the same goal or conclusion from different approaches and that's the end. 不过制备这种碳纳米小球的方法都是殊途同归的就是了。 „Simply inconceivable......” “简直不可思议……” „Nature of this shuttle transporting oxygen molecule in the polymer material was really mysterious!” “这种穿梭在聚合物材料中搬运氧分子的性质实在是太神奇了！” Yang Xu who looks at a face exclamation, Lu Zhou somewhat fondly remembers said. 看着一脸惊叹的杨旭,陆舟有些怀念地说道。 „Very mysterious, until now I am pondering, the origin mechanism of this mysterious transporting process, even makes the theory that two sets can explain, but could not find the evidence to prove that continuously which type is right.” “是挺神奇的,直到现在我都在思考,这种神奇的搬运过程的成因机理,甚至做出了两套能够解释的理论,只是一直找不到证据证明哪一种是对的。” Yang Xu: „How do you...... achieve?” 杨旭:“你……是怎么做到的？” Hears this issue, the Lu Zhou expression somewhat was immediately embarrassed, hit haha to say with a smile. 一听到这个问题,陆舟表情顿时有些不好意思了,打了个哈哈笑着说道。 „This was a long story, in brief was lucky a help of old friend, solved most essential kind of cage shape C2 concentration to synthesize the issue, then I conducted the small improvement in the foundation that he studied, decorated several big Pi keys.” “这就说来话长了,总之多亏了一位老朋友的帮忙,解决了最关键的这类笼状碳分子合成问题,然后我在他研究的基础上进行了一点小小的改良,修饰了几个大π键。” Naturally, what is most essential is wreckage 1st...... 当然了,最关键的还是残骸一号…… If promoting this material, only feared that light/only discovers one type to be able in the hollow carbon ball that the oxygen molecule agrees with highly, this experiment has enough him to do. 如果是正推出这种材料,只怕光是找出一种能够于氧分子高度契合的空心碳球,这实验就有够他做的。 Yang Xu asked: „Doesn't that patent have the issue?” 杨旭问道:“那专利没问题吗？” Lu Zhou returns immediately said: „Does not have the issue, my old friend sold to me by very cheap price generously.” 陆舟立刻回道:“没问题,我的这位老朋友非常慷慨地以很便宜的价格卖给了我。” This was very long beforehand matter. 这是很久以前的事情了。 After the lithium sulfur battery comes out shortly, these patents in Exxon Mobil hand have become the scrap paper, let alone the lithium air battery could not have seen the shadow, even if Professor Stanley does not know the thing that oneself study uses on the lithium air battery, therefore Starry Sky Technology did not have the expenditure big price to buy the patent. 锂硫电池出来没多久之后,埃克森美孚手中的那些专利已经成了废纸,别说锂空气电池还看不到影子,就算是斯坦利教授自己都不知道自己研究出来的东西是用在锂空气电池上的,因此星空科技没有花费多大代价就把专利买过来了。 Naturally, buys not in the name of Starry Sky Technology and his and that's the end. 当然了,买的时候不是以星空科技和他的名义就是了。 Although has not spent how much money, but operation said that is is a little slightly complex. 虽然没有花多少钱,但这其中的操作说起来还是稍微有点儿复杂的。 Yang Xu not in the know, sighed with emotion one saying: „Your old friend is really a good person.” 并不了解内情的杨旭,感慨了一声说道:“你那位老朋友真是个好人。” Lu Zhou is also smiles. 陆舟也是爽朗一笑。 „Yes, I also felt, he is a good person.” “是啊,我也觉得,他是个好人。” ...... …… The oxygen molecule selectivity has attacked and captured by the membrane technology, in addition that crucial carbon nano small ball, lightening of entire lithium air battery science and technology tree, basically has no suspense. 氧分子选择性透过膜的技术已经攻克,再加上那个关键性的碳纳米小球,整个锂空气电池这条科技树的点亮,基本上已经没有什么悬念了。 Calls Chen Yushan, gives after the matter of patent layout she worried about, Lu Zhou then left Jinling Higher Research institute. 给陈玉珊打了个电话,将专利布局的事情交给了她去操心之后,陆舟便离开了金陵高等研究院。 Then, he comes time in the morning, leaves actually worked night and day. 说起来,他来的时候还是早上,离开的时候却是披星戴月了。 Front makes the simulation to be but actually good with the computer, but puts on the computer to run a matter the ready-made model. The transporting of following examination carbon nano small ball to oxygen molecule spent a lot of time, particularly manufactures that modified pdms thin film gable the lithium tinsel, tossed about some little time. 前面用计算机做模拟倒还好,只是将现成的模型放到电脑上跑一遍的事情。后面检验碳纳米小球对氧分子的搬运着实花了不少时间,尤其是制作那个改性pdms薄膜包覆的锂金属片,更是折腾了好一会儿。 Sits on the Wang Peng vehicle, Lu Zhou that more than 30 hours have not closed the eyes had a yawn, is preparing to narrow a while, but at this moment, actually receives the call that Chief Li made suddenly. 坐在王鹏的车上,已经三十多个小时没合眼的陆舟打了个哈欠,正准备眯一会儿,不过就在这时,却是忽然接到了李局长打来的电话。 The telephone a connection, he „feeding” had not just said one with enough time, the urgent sound then conveys from the opposite. 电话刚一接通,他连“喂”都没来得及说一声,火急火燎的声音便从对面传来过来。 „Your that reported that I have looked! What above writes is real? Did you determine? That carbon base” suddenly realized that this thing not convenient said in telephone, Chief Li stops the thread of conversation immediately, clenches teeth to change a statement, „you are waiting, I came your family and you said.” “你的那份报告我看过了！上面写的是真的吗？你确定？那个碳基”忽然意识到这东西不方便在电话里说,李局长立刻打住了话头,咬了咬牙改口道,“你等着,我来你家和你说。” Had a yawn, has not done to understand that he was saying anything's Lu Zhou, is confused asks. 打了个哈欠,没搞明白他在说什么的陆舟,一头雾水地问道。 „Where you must come my now.” “你现在在哪儿就要来我这。” „Goes to the capital! Takes plane!” “上京！坐飞机过来！” Lu Zhou: „......?” 陆舟:“……？” Also without responding, the telephone then honk hung up. 还没反应过来,电话便嘟的一声挂断了。