ग्रेफीन
मुक्त ज्ञानकोष विकिपीडिया से
ग्रेफीन (Graphene) sp2-बंधित कार्बन परमाणुओं की एक-परमाणु के बराबर पतली झिल्ली (शीट) होती है। इसमें कार्बन परमाणु हनीकंब क्रिस्टल लैटिस में अत्यन्त सघन रूप में पैक होते हैं।
इसका नाम 'ग्रेफाइट' के 'ग्रेफ' में 'ईन' जोड़कर बना है।
बाहरी कड़ियाँ [संपादित करें]
- ग्रेफ़ीन पर शोध के लिए नोबेल पुरस्कार
- और छोटी हो जायेगी चिप
- फास्ट कंप्यूटर चिप के निर्माण का बेहतर तरीका विकसित
- BBC News report
- BBC News report, latest 18-APR-2008
- Electrons lose their mass in carbon sheets Physics Web (09-Nov-2005)
- Potential for graphene computer chips, with explanation of technical issues/problems
- Quantum weirdness on the end of your pencil Philip Ball, New Scientist Magazine issue 2559, (8 July 2006)
- Graphene portal with news and resources
- Talks at the Electronic Properties of Graphene conference (January 8–19, 2007)
- "Experiment finds graphene's missing pi". physicsworld.com. 2007-09-14. http://physicsworld.com/cws/article/news/31136. अभिगमन तिथि: 2009-08-15.
- Carbon nanosheets promise super-fast chips Graphene has the highest electronic quality among all known materials, New Scientist, 8 January 2008
- Most of graphene papers published by Andre Geim's group are downloadable here
- Researchers leap a nano hurdle - ABC Online (Australia) Development of a simpler method of graphene production.
- Is Graphene the New Silicon? National Science Foundation, March 27, 2008
- "Band structure of graphene" (PDF). http://www.nanohub.org/resource_files/2005/12/00723/2004.10.20-l21-ece453.pdf. अभिगमन तिथि: 2009-08-15.
- Graphene Update: Great collection of papers and reviews on graphene
- Katherine Bourzac (17 July 2008). "Strongest Material Ever Tested: Graphene, praised for its electrical properties, has been proven the strongest known material". Technology Review magazine. http://www.technologyreview.com/Nanotech/21098/?a=f.
- Antonio H. Castro Neto (12 May 2009). "Pauling’s dreams for graphene". http://physics.aps.org/articles/v2/30.
- N M R Peres and R M Ribeiro (2009). "Focus on Graphene". New Journal of Physics 11: 095002. doi:10.1088/1367-2630/11/9/095002. http://iopscience.iop.org/1367-2630/11/9/095002.
- "The rise of graphene in ultra-fast photonics". 9 January 2010. http://www.nanowerk.com/spotlight/spotid=14231.php.
- Online short course: Colloquium on Graphene Physics and Devices
