Growth of high-quality graphene by alcohol CVD method
نویسنده
چکیده
Acknowledgements With the utmost gratitude I would like to thank my supervising professor, Shigeo Maruyama, for his persistent support, and enduring guidance during the past three years. His enthusiasm in education and research, along with his experience and knowledge has led me to become a full-fledged researcher. His inspiring encouragement and insightful advice brought me to success. I feel very fortunate to have him as my supervisor, and the precious experiences will be irreplaceable assets in my life. I would like to thank Professor Shohei Chiashi for his motivating advices. His insightful teaching has greatly expanded my interest and enriched my knowledge. I express my appreciation to Doctor Pei Zhao and Doctor Rong Xiang for their guidance as senior members of our group. Their experience and attitude toward research help me to establish my own position and interest in the field of graphene growth. I owe deep thanks to all the other members in the Maruyama-Chiashi laboratory for being dependable and supportive, and all the friends in Shiomi laboratory for sharing opinions and knowledge. I would like to thank the Global COE program and the SEUT program for their multiple financial supports. Lastly, I would like to give my special thanks to my parents and fiancée for their support, understanding and love. 3.1 The basic CVD growth and transfer procedures that we apply in our experiments………………………………………………………………………..34
منابع مشابه
The Growth of Multilayer Graphene over MCM-41 by CVD Method in Atmospheric Pressure: metal–Free Nanocatalyst
Graphene films were fabricated over synthesized MCM-41 nanocatalyst by chemical vapordeposition method, and the reaction was carried in atmospheric pressure at 750˚C. Acetylenegas used as a carbon precursor and the synthesis reaction took place in hydrogen atmosphere.Mesoporous MCM-41 was synthesized at room temperature, using wet chemical method. Thesynthesized metal free catalyst was characte...
متن کاملProposal for the Undergraduate Research Award Title of the Activity : Controlled Growth of Graphene by Chemical Vapor Deposition
Graphene, firstly isolated in 2004, is a new type of carbon materials, which contains a singleor few-layered sheet of Sp2-bonded carbon atoms. This special atomic structure gives graphene rich physical properties and wide potential applications. It has excellent electrical, mechanical, thermal and optical properties and has wide applications in nanoeletronic devices, transparent conductive film...
متن کاملGraphene epitaxy by chemical vapor deposition on SiC.
We demonstrate the growth of high quality graphene layers by chemical vapor deposition (CVD) on insulating and conductive SiC substrates. This method provides key advantages over the well-developed epitaxial graphene growth by Si sublimation that has been known for decades. (1) CVD growth is much less sensitive to SiC surface defects resulting in high electron mobilities of ∼1800 cm(2)/(V s) an...
متن کاملGraphene growth on Ge(100)/Si(100) substrates by CVD method
The successful integration of graphene into microelectronic devices is strongly dependent on the availability of direct deposition processes, which can provide uniform, large area and high quality graphene on nonmetallic substrates. As of today the dominant technology is based on Si and obtaining graphene with Si is treated as the most advantageous solution. However, the formation of carbide du...
متن کاملHigh Quality Monolayer Graphene Synthesized by Resistive Heating Cold Wall Chemical Vapor Deposition
DOI: 10.1002/adma.201501600 CVD, as well as on its quality and suitability for fl exible electronic applications. Therefore, understanding the growth and properties of graphene obtained with cold-wall CVD is imperative to enable the exploitation of this material and facilitate the birth of novel graphene-based applications. Here we report a completely new mechanism for the growth of graphene by...
متن کاملAB-Stacked Multilayer Graphene Synthesized <italic>via</italic> Chemical Vapor Deposition: A Characterization by Hot Carrier Transport
T he synthesis of graphene on copper foils by chemical vapor deposition (CVD) has attracted considerable attention because of its potential in practical applications. 6 The quality of CVD graphene has yet to match that of the graphene mechanically exfoliated from pristine graphite, and therefore, the CVD growth techniques are still under very active research. Various thermodynamic conditions in...
متن کامل