Overview of Nano Three-Dimensional Graphene Powder
Grafen je jedan sloj ugljikovih atoma raspoređenih u heksagonalnu rešetku, formirajući dvodimenzionalni materijal sa izuzetnim svojstvima. Otkriveno u 2004, od tada je zarobio naučnu zajednicu i industriju zbog svoje jedinstvene kombinacije snage, provodljivost, i fleksibilnost. Grafen je u suštini singl, ravnog grafita, materijal pronađen u olovci olovke, ali su njegove osobine znatno različite kada su izolirane u jedan atomski sloj.
Features of Nano Three-Dimensional Graphene Powder
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Neprevaziđena snaga: Grafen je najjači poznati materijal, sa vlačnom čvrstoćom od oko 130 gigapaskali, nadmašuje čelik za faktor preko 100.
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Ekstremna fleksibilnost: Uprkos svojoj snazi, grafen je vrlo fleksibilan i može se saviti, twisted, ili valjane bez lomljenja.
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Izuzetna električna vodljivost: Izuzetno dobro provodi struju, sa elektronima koji se kreću brzinom koja se približava brzini svjetlosti, što ga čini idealnim za elektroniku.
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Toplotna provodljivost: Grafen je takođe odličan toplotni provodnik, efikasno raspršujući toplotu, korisno u aplikacijama upravljanja toplinom.
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Transparentnost: Gotovo je providan, samo upija 2.3% svetlosti, koji, zajedno sa njegovom provodljivošću, čini ga pogodnim za prozirne elektrode u displejima.
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Hemijski inertan: Grafen je veoma otporan na koroziju i stabilan u širokom spektru hemijskih uslova.
Specification of Nano Three-Dimensional Graphene Powder
Specification of Nano Three-Dimensional Graphene Powder
Item Introduction
Nano three-dimensional graphene powder is a high-performance carbon material. It features an unique 3D permeable framework made from interconnected graphene sheets. This style gives the powder superb surface area, electric conductivity, and mechanical strength. It is ideal for usage in power storage space, sensing units, compounds, and catalysis.
Secret Qualities
The powder has a details surface of 500– 1200 m TWO/ g. Its mass density ranges from 0.02 to 0.08 g/cm SIX. The average bit dimension drops between 1 and 10 micrometers. Electric resistivity is typically below 10 ⁻³ Ω · centimeters. The material consists of over 99% carbon, with oxygen web content under 2%. Wetness degrees remain listed below 0.5% when saved appropriately.
Pureness and Structure
This graphene powder is created through a regulated chemical vapor deposition procedure. It consists of minimal contaminations such as sulfur, nitrogen, or steels. All batches undertake rigorous top quality checks to make sure uniformity. Micronutrient are maintained under 100 ppm unless or else specified.
Handling and Storage
Store the powder in a dry, great area far from direct sunshine. Maintain containers sealed to avoid wetness absorption. Usage standard laboratory security methods when managing. Prevent breathing and skin contact. Put on handwear covers and a mask throughout transfer or evaluating.
Packaging Options
The product can be found in secured aluminum foil bags or HDPE containers. Criterion sizes include 1 g, 5 g, 25 g, 100 g, and 500 g. Custom product packaging is available upon request. Each plan consists of a certificate of analysis with batch-specific data.
Applications of Nano Three-Dimensional Graphene Powder
Applications of Nano Three-Dimensional Graphene Powder
Power Storage space
Nano three-dimensional graphene powder jobs well in batteries and supercapacitors. Its huge surface and strong conductivity assistance save even more energy. Instruments utilizing this material charge quicker and last longer. It is especially useful in lithium-ion batteries, where it enhances electrode efficiency and stability.
Elektronika
This powder improves the rate and performance of digital parts. It can be made use of in versatile displays, sensing units, and wearable tech. Because it conducts power so well and remains steady under stress, it assists produce smaller sized, lighter, and much more dependable tools. Engineers also use it to make far better heat-dissipating materials for chips and circuit boards.
Environmental Protection
The powder plays a vital role in cleansing water and air. Its porous framework traps contaminants like heavy steels and natural waste. It is made use of in filters and adsorbents that get rid of unsafe materials quickly and effectively. In some cases, it also assists break down pollutants when subjected to light, making it valuable in photocatalytic systems.
Compound Products
When mixed right into plastics, metali, or porcelains, nano 3D graphene powder makes them more powerful and lighter. These boosted compounds are utilized in aerospace, automobilski, and sporting activities devices. They withstand put on far better and take care of extreme temperature levels without shedding form or feature.
Biomedical Makes use of
Researchers are examining this material in medicine distribution and cells design. Its biocompatibility and capacity to carry molecules make it assuring for targeted therapies. It also reveals prospective in biosensors that discover illness early by recognizing little modifications in body fluids.
Applications of Nano Three-Dimensional Graphene Powder
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Elektronika: U tranzistorima, ekrani osetljivi na dodir, i fleksibilnu elektroniku zbog svoje provodljivosti i fleksibilnosti, potencijalno revolucionirajući dizajn uređaja.
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Skladištenje energije: Kao elektrode u baterijama i superkondenzatorima, poboljšanje kapaciteta skladištenja energije i brzine punjenja.
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Senzori: Visoka osjetljivost i provodljivost čine grafen idealnim za kemijske i biološke senzore.
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Kompoziti: Materijali za ojačanje poput plastike, metali, i beton za povećanje čvrstoće i provodljivosti.
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Filtracija vode: Njegova atomski tanka struktura omogućava efikasno filtriranje kontaminanata, uključujući soli, virusi, i bakterije.
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Lijek: Potencijalne upotrebe uključuju sisteme za isporuku lijekova i biosenzore zbog njegove biokompatibilnosti i jedinstvenih svojstava.
Profil kompanije
Graphne Aerogels je pouzdan globalni dobavljač hemijskih materijala & proizvođač s više od 12 godina iskustva u pružanju super visokokvalitetnih proizvoda od aerogela i grafena.
Kompanija ima stručno tehničko odjeljenje i odjel za nadzor kvaliteta, dobro opremljenu laboratoriju, i opremljen naprednom opremom za testiranje i servisnim centrom nakon prodaje.
Ako tražite visokokvalitetan grafen, aerogel i srodni proizvodi, slobodno nas kontaktirajte ili kliknite na potrebne proizvode da pošaljete upit.
Načini plaćanja
L/C, T/T, Western Union, Paypal, Kreditna kartica itd.
Isporuka
Može se otpremiti morem, vazdušnim putem, ili otkrivanjem ASAP čim primimo otplatu.
FAQs of Nano Three-Dimensional Graphene Powder
Q: Is Nano Three-Dimensional Graphene Powder safe for the environment and human health?
A: Istraživanja o uticaju grafena na životnu sredinu i zdravlje su u toku. Dok se sam grafen smatra relativno inertnim, postoji zabrinutost u vezi sa potencijalnom toksičnošću grafenskog oksida i drugih derivata, posebno u vodenim ekosistemima.
Q: How is Nano Three-Dimensional Graphene Powder produced?
A: Grafen se može proizvesti na nekoliko metoda, uključujući mehanički piling (ljuštenje slojeva grafita pomoću ljepljive trake), hemijsko taloženje pare (CVD), i hemijska redukcija grafenskog oksida.
Q: Why is Nano Three-Dimensional Graphene Powder not yet widely used in commercial products?
A: Izazovi u proizvodnji visokokvalitetnog grafena na skalabilan i isplativ način spriječili su njegovo široko usvajanje. Dodatno, Integracija grafena u postojeće proizvodne procese zahtijeva daljnja tehnološka unapređenja.
Q: Can Nano Three-Dimensional Graphene Powder be used to make stronger and lighter materials?
A: Apsolutno, Dodatak grafena kompozitnim materijalima značajno poboljšava njihovu snagu i krutost uz smanjenje težine, što ih čini idealnim za vazduhoplovstvo, automobilski, i sportske opreme.
Q: Does Nano Three-Dimensional Graphene Powder have any limitations?
A: Dok grafen posjeduje izvanredna svojstva, ostaju izazovi u iskorištavanju njegovog punog potencijala, kao što je postizanje visokokvalitetne masovne proizvodnje, upravljajući svojom tendencijom ponovnog slaganja u kompozite, i rješavanje potencijalnih zdravstvenih i ekoloških problema.
5 FAQs of Nano Three-Dimensional Graphene Powder
Frequently Asked Questions About Nano Three-Dimensional Graphene Powder
What is nano three-dimensional graphene powder?
This powder is made of graphene arranged in a 3D network at the nanoscale. Unlike flat graphene sheets, it has a porous, sponge-like structure. This gives it more surface area and better performance in many applications.
Why is the 3D structure important?
The 3D shape stops the graphene layers from sticking together. That keeps the material active and easy to use. It also helps electrons and ions move faster through the material. This makes it great for batteries, sensors, and other tech devices.
How is this powder made?
Scientists start with graphene oxide in water. They then use methods like freeze-drying or chemical reactions to build the 3D frame. After that, they remove oxygen to get pure graphene. The result is a lightweight, highly conductive powder.
What are the main uses?
People use this powder in energy storage, like lithium-ion and supercapacitor batteries. It also works well in catalysts, water filters, and flexible electronics. Its high surface area and conductivity make it useful wherever fast charge transfer or strong adsorption is needed.
Is it safe to handle?
In solid powder form, it is generally stable and safe. Still, users should avoid breathing in fine particles. Standard lab safety rules apply—wear gloves, eye protection, and a mask if handling large amounts. Always follow the safety data sheet provided by the supplier.
