Results 91 to 100 of about 2,746,164 (341)

Mapping of functionalized regions on carbon nanotubes by scanning tunneling microscopy

, 2010
Scanning tunneling microscopy (STM) gives us the opportunity to map the surface of functionalized carbon nanotubes in an energy resolved manner and with atomic precision. But this potential is largely untapped, mainly due to sample stability issues which
Balasubramanian K., Biró L. P., Bonifazi D., Burghard M., Cha S. I., Chiu P. W., Curran S., Deshpande A., Eitan A., Forsman W. C., Fujii S., Graupner R., Hernadi K., Horváth Z. E., Hu H., Hu H., Hügle S., I. Kiricsi, K. Kamarás, Kamaras K., Kamarás K., Kelly K. F., Kiricsi I., Klinke C., Kosynkin D. V., Kónya Z., L. P. Biró, Lauffer P., Lemay S. G., López-Bezanilla A., Maturová K., Monthioux M., Nemes-Incze P., Osváth Z., Osváth Z., P. Nemes-Incze, Paiva M. C., Park H., Pugno N. M., Sainsbury T., Shiraishi M., Strano M. S., Tapasztó L., Tasis D., Wildöer J. W., Willems I., Yun Y., Z. E. Horváth, Z. Kónya, Zhang J., Zhang L., Zhang Y., Zhou W., Á. Pekker   +53 more
core   +1 more source

Active Thermal Field Integration for Marangoni‐Driven Salt Rejection and Water Collection

Advanced Functional Materials, EarlyView.
A thermal gradient fabric (TGF) evaporator with an auxiliary active thermal field can simultaneously increase evaporation rates and achieve long‐term salt rejection. The auxiliary active thermal field is well integrated with solar energy to construct moderate, extensive, and circulating Marangoni flow for salt rejection.
Can Ge, Shuai Guo, Wei Li, Xunlong Zhang, Bin Chen, Xiao Feng, Shichang Yang, Duo Xu, Zhen Yu, Sai Kishore Ravi, Weilin Xu, Jian Fang, Swee Ching Tan   +12 more
wiley   +1 more source

Stress distribution of carbon nanotube reinforced polymer matrix composites under tensile stress

Cailiao gongcheng, 2019
A cylindrical representative volume element model of polymer nano-composites reinforced by carbon nanotubes under a fixed tension stress was developed. The stress distribution in each layer of carbon nanotubes was numerically studied through developing a
YANG Bin, LI Yun-long, WANG Shi-jie, NIE Rui, WANG Zhao-zhi   +4 more
doaj  

Synthesis of carbon nanotubes by arc-discharge and chemical vapor deposition method with analysis of its morphology, dispersion and functionalization characteristics

Cogent Engineering, 2015
In this paper, multi-walled carbon nanotubes are synthesized by arc-discharge and chemical vapor decomposition methods. Multi-walled carbon nanotubes are synthesized on thin film of nickel sputtered on silicon substrate by thermal chemical vapor ...
Ritu Sharma, Anup Kumar Sharma, Varshali Sharma   +2 more
doaj   +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

Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst

Advanced Functional Materials, EarlyView.
This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu, Hao Wu, Hoi Ying Chung, Yun Hau Ng   +3 more
wiley   +1 more source

Kinematics of Persistent Currents in Nanotubes and Tori -Time-reversal symmetric gauge field and its application-

, 2004
The basic properties of conducting electrons in carbon nanotubes are reviewed from a theoretical perspective, and studies performed on persistent currents in toroidal carbon nanotubes and on the local energy gap in deformed nanotubes are reported on ...
Ajiki, Ando, Ando, Büttiker, Chandrasekhar, Fujita, González, Haddon, Imry, Kane, Landauer, Lévy, Mailly, Margańska, Matsumura, Ouyang, Saito, Sasaki, Sasaki, Sasaki, Semenoff, Tamura, Zaric   +22 more
core   +2 more sources

Electrowetting in Carbon Nanotubes

Science, 2005
We demonstrate reversible wetting and filling of open single-wall carbon nanotubes with mercury by means of electrocapillary pressure originating from the application of a potential across an individual nanotube in contact with a mercury drop. Wetting improves the conductance in both metallic and semiconducting nanotube probes by decreasing contact ...
Chen, J. Y., Kutana, A., Collier, C. P., Giapis, K. P.   +3 more
openaire   +5 more sources

Tunable Tactile Synapses Enabled by Erasable Doping in Iongel‐Gated Nanotube Network Transistors

Advanced Functional Materials, EarlyView.
Artificial tactile synaptic sensors are realized by an iongel‐gated single‐walled carbon nanotube (SWCNT) transistor with reversible doping characteristics. The device senses and memorizes tactile stimuli and exhibits gate bias‐dependent excitatory or inhibitory synaptic behavior.
Yan Huang, Yaoqiang Zhou, Sonja Wieland, Yachen Li, Ni Zhao, Jana Zaumseil   +5 more
wiley   +1 more source

Teslaphoresis of Carbon Nanotubes [PDF]

ACS Nano, 2016
This paper introduces Teslaphoresis, the directed motion and self-assembly of matter by a Tesla coil, and studies this electrokinetic phenomenon using single-walled carbon nanotubes (CNTs). Conventional directed self-assembly of matter using electric fields has been restricted to small scale structures, but with Teslaphoresis, we exceed this limitation
Bornhoeft, Lindsey R., Castillo, Aida C., Smalley, Preston R., Kittrell, Carter, James, Dustin K., Brinson, Bruce E., Rybolt, Thomas R., Johnson, Bruce R., Cherukuri, Tonya K., Cherukuri, Paul   +9 more
openaire   +4 more sources