Is the era of graphene coming?

(Is the era of graphene coming?)

Co je grafen?

Not long ago, Ren Zhengfei claimed in an interview with the media that a technological revolution will break out in the next 10 na 20 let. "I think the biggest subversion of this era in the future will be the subversion of the silicon era by the graphene era." The limit is seven nanometers, which is close to the boundary, and graphite is at the forefront of the technological revolution.” What is the sacredness of the graphene mentioned here? Can it really bring about disruption?

Graphene — a two-dimensional carbon film just one atom thick — is indeed an astonishing material. Although it has the word graphite in its name, it neither depends on the reserves of graphite nor the characteristics of graphite at all: graphene is highly conductive, bendable, and has good mechanical strength, and it looks like a magical material in the future. Another list of its potential uses—protective coatings, transparent bendable electronics, ultra-capacity capacitors, etc.—would be a world-changing invention. Even the 2010 Nobel Prize in Physics was awarded to it!

Where's my transparent phone?

But it has been ten years since its birth, where is my transparent phone?

Ve skutečnosti, v 2012, Konstantin Novoselov, who won the Nobel Prize for graphene, and his colleagues published an article in "Nature" to discuss the future of graphene, and the development in the past two years has also Basically proved their prediction. He believes that as a material, graphene "has a bright future and a tortuous road", and although it may play a major role in the future, this scenario will not come until several major difficulties are overcome. More importantly, given the enormous cost of industrial renewal, the benefits of graphene may not be enough to allow it to simply replace existing devices—its real promise may lie in entirely new applications tailored to its unique properties .

Co je to vlastně grafen?

Grafen byl vůbec prvním materiálem, u kterého bylo objeveno, že se skládá z jediné vrstvy atomů. The carbon atoms are connected to each other in a hexagonal grid. The graphite used in the pencil is equivalent to the stacking of countless layers of graphene, a uhlíková nanotrubice je grafen stočený do trubice.

Vztah mezi grafitem, grafen, uhlíkové nanotrubice, and spherulene. Vzhledem k vlastnostem chemických vazeb mezi atomy uhlíku, grafen je velmi tvrdý: it can be bent to large angles without breaking, and it can also withstand high pressures. A protože existuje pouze jedna vrstva atomů, pohyb elektronů je omezen na rovinu, dává mu zcela nové elektrické vlastnosti. Graphene is transparent in visible light, but not breathable. Díky těmto vlastnostem je ideální jako surovina pro ochranné vrstvy a transparentní elektroniku.

Vysoce kvalitní výrobce grafenu

Zázvorový měsíc & Společnost Star New Energy Technology Co., LTD, založeno v říjnu 17, 2008, je high-tech podnik zavázaný k výzkumu a vývoji, výroba, zpracování, prodej a technický servis anodových materiálů lithium-iontových baterií. Po více než 10 letech vývoje, společnost se postupně vyvinula v diverzifikovanou produktovou strukturu s přírodním grafitem, umělý grafit, kompozitní grafit, mezifáze a další negativní materiály (křemíkové uhlíkové materiály, atd.). Produkty jsou široce používány v high-end lithium-iontových digitálních, baterie pro napájení a skladování energie. Pokud hledáte materiál anody lithiové baterie,klikněte na potřebné produkty a pošlete nám poptávku：sales@graphite-corp.com

 

(Is the era of graphene coming?)