graphitization वाक्य

उदाहरण वाक्य

1. Carbonization and graphitization are the two processes responsible for this alignment of the crystalline regions.
2. For example, eutectic reactions, martensitic reactions, and graphitization can cause expansions or contractions.
3. The higher the carbon content and the degree of graphitization ( high crystalline ) the better the lubricity and resistance to oxidation.
4. The green anode is then sintered at 1100 1200 �C for 300 400 hours, without graphitization, to increase its strength through decomposition and carbonization of the binder.
5. There are four main steps in the production of carbon fiber from pitch 1 ) melt spinning 2 ) oxidization / precarbonization 3 ) carbonization and 4 ) graphitization.
6. Though iron is sturdy it can be prone to deterioration through corrosion ( oxidation, glavanic corrosion, and graphitization ), weathering, and flaws from the manufacturing process.
7. This step is extremely important because it produces fibers that are stable at the high temperatures of carbonization and graphitization; otherwise, the fibers would fail in those steps of the process.
8. 4 ) Graphitization is the process of treating the fibers at high temperatures in order to improve the alignment and orientation of the crystalline regions along the fiber direction [ 1, 8 ].
9. The oxidized PAN is then placed into a furnace having an inert atmosphere of a gas such as argon, and heated to approximately 2000 �C, which induces graphitization of the material, changing the molecular bond structure.
10. In 2016, Kilometer-scale continuous graphene fibers with outstanding mechanical properties and excellent electrical conductivity are produced by high-throughput wet-spinning of graphene oxide liquid crystals followed by graphitization through a full-scale synergetic defect-engineering strategy.