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評論:
讓石油國家破產的神奇材料-石墨烯?
   

    這種“黑科技”,可能讓很多國家破產!

                         2015-10-29 20:30:02 來源:和訊網 

 石墨烯汽車電池充電8分鐘跑1000公里!!

 石墨烯的價格太貴,是等重黃金的15倍 !

    “what is graphene”的圖片搜索結果

是科技重要,還是資源重要?這個問題似乎沒有標準答案。

但是近期發生的一系列事件,讓“真理的天平”倒向了科技的那一邊。比如頁岩油、頁岩氣以及新能源汽車技術的進步,終結了石油了黃金時代。

但是這僅僅是“石油國家”遭受的第一輪打擊,第二輪更為致命打擊即將到來,石油的“白銀時代”可能都沒有開始,就結束了!

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In order to create the graphene bubbles the researchers mixed graphene — a form of carbon — with a binding agent. They then released the solution into water and mixed it to create tiny bubbles, and the graphene and the binding agent formed hard shells around the water bubbles. When the bubbles were popped, graphene shells about 10 times smaller than the width of a human hair were left behind. The resulting structures can store 15,000 milliamp hours per gram of graphene – a much higher energy density than is possible with other materials.

這種新的“黑科技”就是石墨烯技術。據報道,利用石墨烯聚合材料生產出來的汽車電池,有望達到這樣驚人的效果:只充電幾分鐘,就可以讓汽車連續開行1000公里。這種技術在西班牙、韓國等地,都接近於實現突破。

但這僅僅是石墨烯的神奇應用之一。據稱,石墨烯材料如果取代硅,有望讓計算機處理器的運行速度快數百倍;石墨烯有望引發觸摸屏和顯示器產品的革命,製造出可摺疊、伸縮的顯示器件;石墨烯強度超出鋼鐵數十倍,有望被用於製造超輕型飛機材料、超堅韌的防彈衣等。

石墨烯到底是什麼東西?它其實是從石墨材料中剝離出來、由碳原子組成的只有一層原子厚度的二維晶體。它是目前自然界最薄、強度最高的材料。

最近,兩位中國名人的舉動,又讓石墨烯技術再次成為資本市場關注的焦點。10月23日,國家主席習近平訪問英國期間,參觀曼徹斯特大學國家石墨烯研究院,正是這所大學的兩位科學家,在2004年成功從石墨中分離出石墨烯,兩人也因此共同獲得2010年諾貝爾物理學獎。

在同一天,華為宣布與曼徹斯特大學合作研究石墨烯的應用,共同開發ICT領域的下一代高性能技術,研究如何將石墨烯領域的突破性成果應用於消費電子產品和移動通信設備。

這絕對不是華為一項普通的合作項目,因為此前任正非曾聲稱:未來10至20年內將爆發一場技術革命,即“石墨烯時代顛覆硅時代”。所以,華為跟曼徹斯特大學的合作,顯然帶有戰略布局的意義。

石墨烯技術的出現,對中國來說是個巨大的機遇:第一,石墨烯電池技術的成熟,有望徹底解決中國石油(601857,股吧)儲量不足、高度依賴進口的局面,化解中國的能源安全問題;第二,石墨烯在消費電子、移動通信領域的應用,將讓中國廠商獲得一次顛覆世界巨頭的機會;第三,給中國帶來一次巨大的消費升級機會。

這項技術對於產油國來說,是巨大的利空。石油這種“黑金子”將被石墨烯這種新的“黑金子”所取代。石油國家的政治地位和收入將急劇下降,他們在過去數十年積累起來的數萬億美元的儲備資產,將如烈日下的冰山一樣開始融化,逐步消失。

從迪拜到利雅得,從阿布扎比、莫斯科到卡爾加里(身處大家拿的鄉親們 —— 有一點點 ......懸了),那些源自石油的權力、財富、榮光和傲慢,將逐步變得斑駁陸離,最終成為夢幻泡影。

在頁岩油、石墨烯的打擊下,相當一批依靠石油致富的國家,可能被經濟危機拖入深淵,陷入國家破產。而俄羅斯,如果未來再不進行實質性的改革,很有可能徹底淪為一個二流國家。至於中東、北非在國際地緣政治中的地位,將變得無足輕重。

在石墨烯帶來的通信技術和消費電子革命中,美國、歐洲,以及日本、韓國能不能繼續領跑,也變得充滿不確定性。至少對於中國來說,這是一次趕超他們的機會。當然,反過來,如果我們抓不住這種機遇,將再次被別人甩出幾條街!


   石墨烯:一場席捲全球的顛覆性產業技術革命

由於其獨有的特性,石墨烯被稱為“神奇材料”,科學家甚至預言其將 

     “徹底改變21世紀”。

曼徹斯特大學副校長Colin Bailey教授稱:“石墨烯有可能徹底改變數量龐大的各種應用,從智能手機和超高速寬帶到藥物輸送和計算機芯片。”


“石墨烯電池或將引領改革:充電10分鐘跑1000公里”報道:西班牙Graphenano公司(一家以工業規模生產石墨烯的公司)同西班牙科爾瓦多大學合作研究出首例石墨烯聚合材料電池,其儲電量是目前市場最好產品的三倍,用此電池提供電力的電動車最多能行駛1000公里,而其充電時間不到8分鐘。雖然此電池具有各種優良的性能,但其成本並不高。Graphenano公司相關負責人稱,此電池的成本將比鋰電池低77%,完全在消費者承受範圍之內。此外,在汽車燃料電池等領域,石墨烯還有望帶來革命性進步。 

 目前中國的石墨儲量以及產量均居於世界絕對首位


中國石墨礦石儲量為20億噸,占全球儲量的72%。探明全球天然石墨儲量約為7100萬噸,其中,中國儲量約為5500萬噸,占全球儲量的77%,居世界首位。1954年,我國就開始向歐洲出口天然石墨,20世紀90年代,中國已經成為世界天然石墨的最大供應國。

石墨初級產品大約以3000元~4000元/噸白菜價格出口後,被加工成12萬元一個的人工心臟瓣膜或者氟化石墨等高端石墨產品,再被國內進口。


張彬強調,沒有國內下游生產企業的強大,原料出口便沒有定價權,沒有自主產品在市場上的打拼,進口產品同樣會賣我們天價。如果不改變石墨行業的格局,再過20年,中國將無石墨可采!


  石墨烯技術發展到什麼階段了?距離商用有多遠?

但石墨烯相對於那些優異的III-V半導體的幸運之處在於它本身是碳,更進一步的講他的母體是石墨,這意味着更廣闊的從業人員可以加入到這個研究領域來,提出更多更具特色的應用價值。如導電添加劑,如透明電極。這些在物理學家看來毫無節操的應用與生俱來的優勢是門檻奇低(逼格低受眾就廣,哪個行業都一樣)。於是石墨烯領域現在的情況就是幾票陽春白雪與無數下里巴人各玩各的,導致的一個事實就是石墨烯概念越吵越熱。甚至可以說先期的商業化如導電添加劑和透明電極在數年內就會有產品出來,也即所謂的商業化,但這些應用事實上石墨烯相較於其他准商業化前沿材料並沒有絕對優勢,市場是否買賬更不好說。而它的殺手級應用-碳基電子器件,什麼時候能突破以及會不會突破,就不得而知了。

現狀:製備石墨烯技術處於蒸汽時代,運用還停留在石器時代,而我們卻已經生活在信息時代了。
前景:個人認為前景很廣,路也很長。


阻礙:石墨烯價格太貴貴貴了,運用都停留在實驗室數

據里,推廣困難。簡單講,知道好,但實驗做不起,更

用不起。


航材院研究人員告訴《環球時報》記者,儘管當前石墨烯的研究成果很多,但目前主要還停留在實驗室階段,距離工業化生產仍有相當距離。造成這種局面的很大原因是石墨烯的價格太貴,是等重黃金的15倍,因此又被稱為“黑黃金”。

21世紀的神奇材料-石墨烯及其應用

            上海硅酸鹽研究所    發布時間:2015-09-01 

  石墨烯(Graphene)是一種由單層碳原子組成六角型呈蜂巢晶格的片狀結構的新材料,是只有一個碳原子厚度的二維晶體材料。 

    

石墨烯立基於石墨,厚度極小,300萬片石墨烯堆疊在一起的厚度也不過1毫米

“石墨烯的用途”的圖片搜索結果

“石墨烯的用途”的圖片搜索結果


Buy Graphene

   

 石墨烯新用途──超短雷射脈衝

         實驗顯示石墨烯可用來做成各種顏色的超短雷射脈衝。

內嵌圖片 1


Study Shows Graphene Outperforms 

Steel And Kevlar: New Uses For Super Material

圖片3

美國加州大學一個研究團隊研製的微型石墨烯超級電池

電容(如圖),電池的充電和放電速度,是常規電池的

100——1000倍。手機電池材料用上它,充滿一次電只

需要5秒鐘,新買的特拉斯;充一次電也就5分鐘左右。

9 Incredible Uses for Graphene

Graphene could pave the way for bionic devices in living tissues that could be connected directly to your neurons. So 

people with spinal injuries, for example, could re-learn how to use their limbs.

內嵌圖片 1

Professor Andre Geim, left, and Dr Konstantin Novoselov

Andre Geim and Konstantin Novoselov at the University of Manchester for groundbreaking experiments regarding the two-dimensional material grapheme won the Nobel Prize in Physics in 2010. Along with this Nobel Prize in physics, they have won several awards for their research on graphene.

  把石墨烯捲成圓筒形,就是一維的碳納米管。把石墨烯堆起來,就成為三維的石墨。與金剛石一樣,它們都是碳的大家庭成員。石墨烯一直被認為是假設性的結構,無法單獨穩定存在,直至2004年,英國曼徹斯特大學的二位物理學家成功地在實驗中從石墨中分離出石墨烯,從而證實它可以單獨存在。這以後,製備石墨烯新方法層出不窮,經過5年的發展,人們發現,把石墨烯及其廣泛應用帶入工業化生產領域已為時不遠了。 因此,兩人共同獲得2010年諾貝爾物理學獎。 

  石墨烯的發現,之所以意義重大,是因為它創造了諸多“紀錄”。 

  ----石墨烯是世上最薄的材料。 

  石墨烯只有0.34納米厚,十萬層石墨烯疊加起來的厚度大概等於一根頭髮絲的直徑,人們用肉眼是看不見它的。 

  ----石墨烯是人類已知強度最高的物質。 

  它比鑽石還堅硬,單位重量的強度比世界上最好的鋼鐵還要高上100倍。 

  哥倫比亞大學的物理學家用金剛石製成的探針測試石墨烯的承受能力,它們每100納米距離上可承受的最大壓力竟然達到了2.9微牛左右。這意味着,“如果用石墨烯製成包裝袋,那麼它將能承受大約兩噸重的物品”。 

  ----石墨烯電阻率極低,電子遷移的速度極快。 

  在石墨烯中,電子能夠以極為高速地遷移,常溫下其電子遷移率超過15000 cm2/V·s,遷移速率可達光速的三百分之一,遠遠高出其在碳納米管以及硅、銅等傳統半導體和導體中的速率。 

  電子在石墨烯裡邊好像沒有質量一樣,運動速度非常快。因為有了電子能量不會被損耗的特點,使這種材料具有了非比尋常的優良特性。” 

  ----它的另一特性讓材料學家更為驚喜,該材料幾乎完全透光,透光率在97%以上。 

  ----它導熱係數高達5300 W/m·K,高於碳納米管和金剛石,而電阻率只約10-6 Ω·cm,比銅或銀更低,為目前世上電阻率最小的材料。因為它的電阻率極低,電子跑的速度極快,因此被期待可用來發展出更薄、導電速度更快的新一代電子元件或晶體管。由於石墨烯實質上是一種透明、良好的導體,也適合用來製造透明觸控屏幕、光板、甚至是太陽能電池。它的這些神奇的特性使它有望在現代電子科技領域引發一輪革命。隨着批量化生產以及大尺寸等難題的逐步突破,石墨烯的產業化應用步伐正在加快,基於已有的研究成果,最先實現商業化應用的領域可能會是移動設備、航空航天、新能源電池等領域。 

  ----其中,透明電極的應用最引人注目。傳統的電導電極應用的是氧化銦錫,而這種材料脆度較高,比較容易損毀。透光率也比較低。與之相比,石墨烯不僅更加堅硬,性能也更好。石墨烯良好的電導性能和透光性能,使它在透明電導電極方面有非常好的應用前景。平板電腦、手機等數碼產品對大尺寸觸摸屏日益增長的需求也為石墨烯的應用提供了廣闊的市場。 

  ----用於集成電路芯片的候選材料。由於基本物理規律的物理極限,硅芯片遲早有一天會因為尺寸無法繼續縮小而走向終結。而石墨烯與碳納米管這對親兄弟具有類似的性能,高的載流子遷移率以及熱導,都成為了下一代集成電路芯片材料的候補對象。2012年,美國IBM公司成功研製出首款由石墨烯圓片製成的集成電路,使得石墨烯特殊的電學性能彰顯出應用前景。 

  ----另一方面,新能源電池也是石墨烯最早商用的一大重要領域。石墨烯太陽能技術的光電轉換效率高達60%,是現有多晶硅太陽能技術的2倍。之前美國麻省理工學院已成功研製出表面附有石墨烯納米塗層的柔性光伏電池板,可極大降低製造透明可彎曲太陽能電池的成本。 

  ----美國加州大學洛杉磯分校的研究人員開發出一種以石墨烯為基礎的微型超級電容器,該電容器不僅外形小巧,而且充電速度為普通電池的1000倍。這種超級電容器的儲存能量密度會大於現有的電容器。 

  ----應用方面最新的、也是最吸引人眼球的亮點是石墨烯電池。去年八月世界電動汽車之王特斯拉公司董事長宣告將推出續航里程為800公里的石墨烯聚合材料電池汽車。緊接着西班牙一家以工業規模生產石墨烯的Graphenano公司同西班牙科爾瓦多大學合作開發出首例石墨烯聚合材料電池,其儲電量是目前市場最好產品的三倍,用此電池提供電力的電動車最多能行駛1000公里,而其充電時間不到8分鐘。電池技術是電動汽車大力推廣和發展的最大瓶頸,石墨烯儲能器件研製成功後,若能批量生產,則將為電池產業乃至電動車產業帶來新的變革。 

  儘管看起來石墨烯有着美好的應用前景,但從實驗室到市場還有許多路要走。作為工業技術,石墨烯還有許多尚未能克服的困難。首先,迄今為止所得到的石墨烯產品並不是完整的單晶,而是多晶的複合體。結果是石墨烯的優越性能大打折扣。所以,優質材料的製備技術是石墨烯應用的最大攔路虎。其次,石墨烯雖然是一良導體,但它在電子領域裡有一致命的問題,它沒有“帶隙”,也就是說在價帶和導帶之間沒有禁止電子躍遷的間隙,無法控制電子的運動,也就是無法開關。要取代硅基的晶體管,我們必須人工植入一個帶隙。但這並不是一件容易的事。所以科學家們還需加倍努力,才能使它名副其實地才盡其用。 

Graphene: 'Miracle material' will be in your home sooner than you think


By Stefanie Blendis, CNN

updated 11:41 AM EDT, Sun October 6, 2013

(CNN) -- Just under ten years ago, the Dutch-British physicist Andre Geim stumbled across a substance that would revolutionize the way we understand matter and win him and his colleague Kostya Novoselow the 2010 Nobel Prize for Physics. It was graphene -- a one atom thin substance. The Professor of Physics at Manchester University talks to CNN about discovering the first ever 2-dimensional material.

CNN: Graphene has been described as a 'miracle material', but what exactly is it?

Andre Geim: It's the thinnest material you can get -- it's only one atom thick. A tiny amount can cover a huge area, so one gram could cover a whole football pitch. It's the strongest material we are aware of because you can't slice it any further. Of course, we know that atoms can be divided into elementary particles, but you can't get any material that is thinner than one atom, or it wouldn't count as a material anymore.

Read: Have a taste of the world's first stem cell burger

Graphene is stronger than diamond; it shows extraordinary heat conductance; it conducts electricity a thousand times better than copper -- the list goes on. We're talking about probably 20 superlatives which apply to graphene. Another surprise is that you can just about see it with the naked eye, even though it's only one atom thick!

Watch this video

CNN: Your scotch-tape method for discovering the material has gone down in science history. Tell us about that.

AG: We were trying to make graphite as thin as possible using lab equipment and for many months we struggled to make it thinner than 10,000 layers. Then we had a kind of Eureka moment. We were using scotch tape on a regular basis in the lab to clean the surface of the graphite. We would look at what was happening on the surface of the graphite and throw the scotch tape in the bin. Then we decided to take the tape out of the bin and look at it under the microscope and we saw really transparent pieces of graphite -- graphene.

Read: British inventors claim world's first flying bicycle

CNN: Your discovery was certainly a surprise to the science world, but was it a surprise to you?

AG: Yes. We live in a 3-dimensional world. My physics intuition, developed over the last thirty years, told me that this material shouldn't exist. And if you had asked 99.9% of scientists around the world they would have said the idea of a 2D material was rubbish and that graphene shouldn't exist. And in most cases they would have been right, but in the case of graphite or graphene, and a dozen other materials like it, our intuition was completely wrong. You can reach this limit of one-atom-thin layers.

CNN: But what exactly is graphene useful for?

AG: Because of its range of extraordinary properties, people are considering using graphene in a myriad of different applications. For example, because graphene is so strong, people want to use it to reinforce plastics, making them conductive at the same time. Because it's transparent and conducts electricity, people want to use it in applications like mobile phone screens, touch screens, TV screens and so on. People are also considering using it to go beyond silicon technology and make our integrated circuits even denser and speedier. Those are just few examples.

Read: Future of transport is self-driving cars, says GPS inventor

CNN: What is the future for graphene?

AG: I don't dare try to predict the future, but if the speed of development of the last ten years is of any guidance we can expect to see graphene everywhere soon. Typically it takes 40 years for a new material to move from an academic lab into a consumer product, but within less than ten years graphene has jumped from our lab into an industrial lab and now there are pilot products all over the world. Governments around the world and probably more than 100 companies are spending billions on researching these materials. So, it probably deserves the superlative of the fastest developing material as well.

內嵌圖片 2

  世界首富比爾·蓋茨資助研發全世界最薄的石墨烯避孕套,厚度不到現在的一半。

  這幅照片形象地向世人展示什麼叫傳說中的“ 約炮 ”

     Ultra Thin Graphene Condoms

                          December 16, 2013

Ultra Thin Graphene Condoms Development In one of 

the incredible applications of graphene in the health 

industry, Scientists in the University of Manchester are 

developing ultra thin graphene condoms.  Though current 

condoms are almost excellent barriers of unwanted 

contaminants, they are heavy and thick — which is the 

reason they …


Contact lens image from Shutterstock

News: miracle material graphene has been used to develop infrared sensors, 

which could be inserted into contact lenses and allow the wearer to see in the dark.

 

 Wow,  石墨烯材質製作的隱形眼鏡,

    可令你有一雙黑暗中紅外探測的夜視眼 !

   

   一飛不沖天的


       石墨烯板塊滬深股票?


石墨烯板塊在2011年曾經成為弱市中的亮點,迄今為止已經調整了兩年多。

石墨烯板塊的集體“暴動”,得益於兩大重磅消息:其一是,石墨烯入選歐盟未來技術項目,將獲得巨額投資;其二是我國科技部表態,支持石墨烯創新。

日前,歐盟委員會宣布石墨烯和人腦工程兩大科技入選“未來新興旗艦技術項目”,並分別設立專項研發計劃。據悉,每項計劃將在未來10年內分別獲得10億歐元的經費。

同時,經過數年探索,國內石墨烯技術終於有了突破性進展。2013年1月22日,中科院重慶研究院實驗室研發出國內第一款15英寸的石墨烯觸摸屏。

中科院重慶研究院微納製造與系統集成研究中心副主任史浩飛表示,石墨烯只有0.34納米厚。粗略估計,一根頭髮絲的直徑大概等於十萬層石墨烯疊加起來的厚度,所以用肉眼是看不見石墨烯的。石墨烯自身只吸收約2.3%的光,能夠做到幾乎完全透光,讓觸摸屏亮度更好。同時,還能保證很高的電導率,這對於過去那些觸摸屏材料來說,是難以同時解決的。

他認為,石墨烯的應用將給手機、平板電腦帶來較大的變化,如果手機、平板電腦上的其他部件和材料也得到相應改進,也許未來5~10年,手機、電腦的顯示屏就可以真正實現可摺疊。

據中科院重慶研究院透露,研究院正在與一些風投機構商談,力爭讓石墨烯產品早日實現量產。

石墨烯板塊風起雲湧

目前A股有石墨烯概念的上市公司有金路集團(行情股吧買賣點)、力合股份(行情股吧買賣點)、方大炭素(行情股吧買賣點)、中鋼吉炭(行情股吧買賣點)、中國寶安(行情股吧買賣點)、華麗家族(行情股吧買賣點)、樂通股份(行情股吧買賣點)等。

1月,石墨烯多隻概念股表現搶眼。如金路集團在短短幾個交易日之中,從5元多拉至8元多。去年12月初以來股價翻倍的樂通股份除了有高送轉概念外,也與其1月份接連公告稱加快石墨烯研發有關。1月30日,石墨烯板塊個股更是集體“爆發”,其中金路集團漲停,華麗家族大漲7.48%,中鋼吉炭和力合股份漲幅也超過5%。

國海證券(行情股吧買賣點)一位新材料行業研究員表示,A股市場涉及石墨烯概念的公司眾多,整個產業鏈條中,最有含金量的過程是石墨烯的製備。對於其他相關公司,則要具體分析,諸如方大炭素等生產的材料石墨,投資者很容易將其與石墨烯混淆,只有等到產業較為成熟時,該公司才會明顯受益。而諸如有石墨礦的中國寶安,最早開始炒作的石墨礦其實並不值錢,真正值錢的是在石墨礦中提煉出來的石墨烯。目前來看,石墨烯產業化規劃最清晰的是金路集團,而華麗家族目前未涉及石墨烯項目,但其大股東旗下的寧波墨西科技公司的產業前景值得期待。

目前,國內上市公司中一些公司已經從事石墨烯領域的研究,並已經取得了一些專利。一是主業為電子設備和器件製造的力合股份,主要學術支持是深圳清華大學研究院;二是中國寶安控股的深圳市貝特瑞新能源材料股份有限公司,科技支持為深圳貝特瑞新能源材料研究院;三是金路集團,科技支持是中國科學院金屬所。這些公司的前景會隨着石墨烯的研發突破而有所突破。

內嵌圖片 1


    價格將飛抵月亮的

        石墨烯板塊股票?

Graphene is a one-atom-thick sheet of carbon atoms arranged in a honeycomb (hexagons or chicken-wire) crystal lattice. Researchers started to study Graphene in 2004, and since then they have found dozens of potential applications and exciting properties of this wonder material. Graphene is set to revolutionize a lot of industries, including sensors, batteries, conductors, displays, electronics, energy generation, medicine and more.

Graphene is the strongest material ever developed - 200 times stronger than steel and tougher than a diamond. It's also the world's thinnest material, and it is flexible and transparent. Graphene is also the best heat and electricity conductor. As can be expected, the research community is very excited about this material, and the business world follows suit. The commercialization of graphene is just in its infancy, but already dozens of new companies have been established to develop graphene based material, graphene production processes and other related activities.

Investing in a pure-play graphene company is not easy, as almost all of these companies are currently privately held. As we said graphene is still an early stage play and so all those graphene companies you can in find our index are usually small and young startups.

Pure-play graphene companies

Haydale logoThere are several pure-play graphene public companies, most of them based in the UK.Haydale (AIM:HAYD) develops and markets carbon materials under the HDPlas brand. The company currently focuses on graphene, CNTs and zinc nanomaterials, and also developed metal-free graphene-based inks. In October 2013 we posted an article explaining Haydale's business and technology.

Applied Graphene Materials logoApplied Graphene Materials (previously Durham Graphene Science) was established in 2010 as a spin-off from Durham University to develop a new graphene synthesis method and produce graphene materials. AGM's technology is a unique patented scalable 'bottom-up' CVD approach to produce graphene. In 2013 the company announced plans to go public and list on the UK's AIM stock exchange.

Carbon Sciences logoCarbon Sciences is developing a graphene production process technology that was originally invented at the University of California, Santa Barbara (UCSB). The process transforms natural gas into commercial size sheets of graphene that can be fine-tuned with application-specific electrical and materials properties. Carbon Sciences is a public company trading on the NASDAQ (OTC:CABN).

Cientifica logoCientifica (AIM:CTFA) started trading in October 2013 when they raised only £241,000 ($389,000) to invest and acquire graphene application businesses. They have an option toacquire 49.9% in RainMaker and are also collaborating with London Graphene. In 2014 the company wanted to raise more funds but failed, and it seems that trade in the company stock has halted.

Graphene 3D Labs logoGraphene 3D Labs (TSX:GGG) is focusing on development of high-performance graphene-enhanced materials for 3D printing. The company was spun-off Graphene Labs with support from Lomiko Metals (who holds 15% of the company). In August 2014 graphene 3D Labs went public after a reverse merger with Matnic Resources.

Large companies

Several large and public companies (such as Samsung, Intel, Nokia, IBM and Sony) are involved in graphene research. While their research may be advanced (Samsung holds the largest graphene patents in the world), graphene represents a small portion of their business. Even if graphene fulfills its promise, it's hardly likely to change the company's business and revenues in any major way.

Graphene production equipment

Producing graphene is very challenging, and no one is mass producing the material yet. Some companies, however, offer some tools used in the manufacturing process, and these companies may enjoy a sales boom if/when graphene takes off. But remember that graphene producing equipment represents just one segment of these company's business.

Aixtron logoAixtron AG is a provider of deposition equipment to the semiconductor industry who offers the BM Pro systems (previously called Black Magic systems). BM Pro systems can be used to deposit graphene using both chemical vapor deposition (CVD) and plasma enhanced chemical vapor deposition (PECVD). Aixtron trades in the NASDAQ (ticker:AIXG).

CVD logoCVD Equipment Corporation (a NY,US based company) offers a variety of process and support equipment, for both R&D and production facilities. CVD is offering graphene materials and other services for graphene production and processing. The company is alsoco-developing graphene-based lithium battery electrodes with Norway's Graphene Batteries. CVD Equipment trades in the NASDAQ (ticker: CVV).

Graphite mining companies

Our next suggestion is to invest in companies involved with Graphite - which is actually a stake of graphene sheets. Graphite is used today in many applications and is already a big market. Some of these companies are also eyeing graphene - planning to start graphene production or investing in graphene related companies. Here are some graphite related companies that has some direct ties to graphene as well:

Bora Bora Resources logoBora Bora Resources (based in Australia) is a graphite exploration company with a suite of high grade graphite projects in Sri Lanka. In June 2014 Bora Bora Resources signed into a binding heads of agreement with Sri Lanka's RS Mines (a graphite miner that also produces graphite oxide (GO). BBR is also collaborating with Monash University on a graphene project. BBR is a public company, trading in the Australian Securities Exchange (ASX: BBR).

Focus Graphite logo

Focus Graphite (based in Canada) is a mid-tier junior graphite mine developer and technology developer company. Focus Graphite owns the highest-grade (roughly 16%) technology graphite resource in the world (at Lac Knife in Quebec). The company owns 40% of Graphene startup Grafoid (these two companies are also collaborating on R&D). Focus Graphite trades in the Canadian market and in the OTC market (ticker: FCSMF).

Mason Graphite logoMason Graphite (based in Canada) is a Canadian mining company focused on the exploration and development of its 100% owned Lac Gueret graphite project in northeastern Quebec. In January 2014, Mason Graphite acquired 40% of graphene R&D company NanoXplore. Mason Graphite trades in the Toronto stock exchange (ticker: LLG).

Northern Graphite logoNorthern Graphite Corporation is a Canadian mine development company, and its main asset is the Bissett Creek graphite project located 100km east of North Bay, Ontario. The company is alsoinvolved with Graphene research. NGC trades in the Canadian stock exchange (ticker: NGC) and in the OTC (ticker: NGPHF).

National Graphite Corporation logo

National Graphene Corporation: a US company that is focused on bringing the Chedic Graphite Mine back into commercial production. In June 2013 they signed an agreement with American Graphene to jointly explore graphene opportunities and employ a new sonication process to reduce graphite to graphene. The company is public and trades in the OTC (OTCQB: NGRC).

Lomiko Metals logoLomiko Metals: an exploration-stage Canadian company that aims to acquire and develop mineral resources in Canada. It primarily explores graphite, zinc and gold. Lomiko owns several resource properties containing high-grade graphite, and the company has signed a strategic alliance with Graphene Labs to co-develop a vertically integrated graphene supply chain, holds 15% in Graphene 3D Labs, and it also plans to establish a graphene R&D department. Lomiko Metals is a public company, trading in the TSX (ticker: LMR.V).

GrafTech logoGrafTech International is a global company with more than 120 years of experience in the carbon and graphite industry. GrafTech makes an expanded natural graphite foil that keeps most of graphene's properties (thermal, electrical, and possibly acoustic). The company says that their graphite-foil is used in many devices, including the iPhone and Samsung's new TVs. The company is public and trades in the NYSE (ticker: GTI).

American Graphite Technologies logoAmerican Graphite Technologies (AGT) is a mineral exploration and technology development company. AGT has 100% ownership of 100 mineral claims in Quebec, Canada (close by to Focus Graphite's proven graphite resource). AGT is also involved with graphene related technologies and is partnering with CTI Nanotechnologies LLC. AGT is trading in the NASDAQ (OTCBB: AGIN).

Australia-based Talga Resources holds a high-grade graphite mine in Sweden (in addition to gold and iron mines in Australia). The company is also producing graphene on a very small scale, but may become a full-scale graphene producer (in a Sweden-based plant).

China Carbon Graphite Group logoOur final graphite company is Carbon Graphite Group, based in Chengguan Town (Xinghe). CCG manufactures and sells graphite-based products in China. CCG's products include graphite electrodes, fine grain graphite blocks and high purity graphite. CCG is also active with graphene technology research. CCG is trading in the NASDAQ's OTC market (ticker: CHGI).


Graphene is an emerging technology, but the industry and market is already very much alive. Our comprehensive graphene company listing includes over a hundred companies in several categories. Click on any of the categories below to browse our extensive catalog, or use the map below to find graphene companies nearby.

Graphene producers

Graphene producersCompanies that focus on producing graphene and related materials

Graphene suppliers

Graphene suppliersCompanies that supply graphene and related materials.

Application developers

Graphene application developersCompanies that develop graphene based products

Manufacturing equipment

Manufacturing equipment makersGraphene R&D and production equipment makers

Graphite mining

Graphite mining companiesThese companies mine graphite and are also involved with graphene

Related companies

Related companiesCompanies that provide services or products to the graphene industry

   習大大牽線,華為終於圓了石墨烯夢


石墨烯 Graphene 揭密. 習近平參觀石墨烯研究院

 
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