Results 81 to 90 of about 2,818,680 (397)

Carbon Nanotubes

, 2021
Carbon nanotubes (CNTs) are referred to as carbon nano-architecture allotropes, with wrapped graphene sheets forming a cylindrical structure. CNTs are either developed by metals or narrow-band semiconductors with rolling graphene sheets in various ways.
Muhammad Ikram, Ali Raza, Atif Shahbaz, Haleema Ijaz, Sarfraz Ali, Ali Haider, Muhammad Tayyab Hussain, Junaid Haider, Arslan Ahmed Rafi, Salamat Ali   +9 more
openaire   +3 more sources

Fluorocarbon Thin Films Fabricated using Carbon Nanotube/Polytetrafluoroethylene Composite Polymer Targets via Mid-Frequency Sputtering

Scientific Reports, 2017
Carbon nanotube/polytetrafluoroethylene composite polymer targets are proposed for use in the fabrication of fluorocarbon thin films using the mid-frequency sputtering process.
Sung Hyun Kim, Cheol Hwan Kim, Woo Jin Choi, Tae Gon Lee, Seong Keun Cho, Yong Suk Yang, Jae Heung Lee, Sang-Jin Lee   +7 more
doaj   +1 more source

Electrostatic effects on contacts to carbon nanotube transistors

, 2011
We use numerical simulations to investigate the effect of electrostatics on the source and drain contacts of carbon nanotube field-effect transistors. We find that unscreened charge on the nanotube at the contact-channel interface leads to a potential ...
Cummings, Aron W., Léonard, François
core   +1 more source

Effect of Peierls transition in armchair carbon nanotube on dynamical behaviour of encapsulated fullerene [PDF]

, 2011
The changes of dynamical behaviour of a single fullerene molecule inside an armchair carbon nanotube caused by the structural Peierls transition in the nanotube are considered.
A Sédéki, AD Becke, AN Kolmogorov, Andrei M Popov, Andrey A Knizhnik, AV Belikov, C Lee, D Connétable, E Bichoutskaia, E Bichoutskaia, E Nakamura, Eugene F Kislyakov, F Leclercq, F Simon, G Jorge, I Takesue, Irina V Lebedeva, JH Warner, JJP Stewart, JJP Stewart, JW Mintmire, K Harigaya, K Matsushita, L Zhou, LA Girifalco, M Chen, M Damnjanović, M Damnjanović, M Koshino, NA Poklonski, NA Viet, Nguyen Ai Viet, Nguyen Ngoc Hieu, Nikolai A Poklonski, Oleg N Bubel', ON Bubel', RB Ross, Sergey A Vyrko, T Vuković, VM Bedanov, Y Huang, Y Matsuo, Y Zou, YK Kwon, YK Kwon, YuE Lozovik, YuE Lozovik, YuE Lozovik, YuE Lozovik, YuE Lozovik, YuE Lozovik, YuE Lozovik, Yurii E Lozovik, Z Zhou   +53 more
core   +3 more sources

Strategies to Design and Optimize Artificial Antigen‐Presenting Cells for T Cell Expansion in Cancer Immunotherapy

Advanced Functional Materials, EarlyView.
This review highlights recent advances in engineering artificial antigen‐presenting cells (aAPCs) as alternatives to dendritic cells for T cell expansion. Key design principles inspired by the immunological synapse are discussed, with emphasis on strategies for polyclonal and antigen‐specific T cell expansion.
Nguyen Thi Nguyen, Yu Seok Youn
wiley   +1 more source

Nano-seeding catalysts for high-density arrays of horizontally aligned carbon nanotubes with wafer-scale uniformity

Nature Communications
In the realm of modern materials science, horizontally aligned carbon nanotube arrays stand as promising materials for the development of next-generation integrated circuits.
Ying Xie, Yue Li, Zhisheng Peng, Chengyu Wang, Zanlin Qiu, Xinyi Cai, Tinglu Song, Jia Si, Xiaoxu Zhao, Liu Qian, Ziqiang Zhao, Jin Zhang   +11 more
doaj   +1 more source

Improving the Moisture Sensitivity of Asphalt Mixtures by Simultaneous Modification of Asphalt Binder and Aggregates with Carbon Nanofiber and Carbon Nanotube

Advances in Civil Engineering, 2021
Moisture sensitivity of asphalt mixtures may cause damage due to cohesion in asphalt binder membrane and adhesion between aggregate and asphalt binder that result in considerable damage to the pavements.
Mohammad Nikookar, Mojtaba Bagheri Movahhed, Jalal Ayoubinejad, Vahid Najafi Moghaddam Gilani, Seyed Mohsen Hosseinian   +4 more
doaj   +1 more source

Enhancement of Friction between Carbon Nanotubes: An Efficient Strategy to Strengthen Fibers

, 2009
Interfacial friction plays a crucial role in the mechanical properties of carbon nanotube based fibers, composites, and devices. Here we use molecular dynamics simulation to investigate the pressure effect on the friction within carbon nanotube bundles ...
Berendsen H. J. C., Brenner D. W., Cumings J., Dienwiebel M., Dumitrica T., Elliott J. A., Elliott J. A., Gadagkar V., Hearle J. W. S., Li Q., Lu J. P., Mao Z., Motta M., Motta M., Peters M. J., Qian D., Ruoff R. S., Salvetat J.-P., Shanavas K. V., Sun D. Y., Syue S.-H., Tran C. D., Treacy M. M. J., Venkateswaran U. D., Yang T., Ye X., Ye X., Yu M.-F., Zang J., Zhang M., Zhang X., Zhang X., Zhang X. H., Zhang X. H., Zhang X. H., Zhang X.-H.   +35 more
core   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

CARBON NANOTUBE: IMPLEMENTATION OF CARBON NANOTUBE IN SUPERCAPACITOR

International Journal of Electronics and Electical Engineering, 2012
This paper deals with the implementation of carbon nanotube as electrode in supercapacitor to store much more energy .the author also consults with the problem may face and try to resolve the problems.
Md. Nizamul Islam, Md. Tanveer Hoq, Nawshad Uddin Ahmed Choudhury, Tashfiq Hoque Saif Kabir   +3 more
openaire   +1 more source