نتایج جستجو برای: t shaped graphene nanodevice

تعداد نتایج: 819493  

Journal: :American Journal of Roentgenology 1979

Journal: :Advanced materials and technologies 2022

4D Biofabrication – a pioneering biofabrication technique involves the automated fabrication of 3D constructs that are dynamic and show shape-transformation capability. Although current methods highly promising for vascular elements such as tubes, tubular junctions is still challenging. Here, first time, biofabrication-based concept T-shaped bifurcation using printed shape-changing layers based...

Journal: :Journal of Physics: Condensed Matter 2014

Journal: :The Journal of Chemical Physics 1992

Journal: :international journal of nano dimension 0
f. zahraei department of physics, islamic azad university, branch qom, qom, iran. k. rahimi department of physics, tarbiat modares university, tehran, iran. a. yazdani department of physics, tarbiat modares university, tehran, iran.

graphene-based nanocomposites are newly emerged materials with a wide range of applications such as in supercapacitors electrode. the high conductivity and ability for passing electric current, makes graphene an appropriate new item to be used in cells. electroactive transition metal oxides, owing fast reversible redox pairs, are used to store electrical charge. furthermore, the graphene/nio na...

Journal: :Journal of Advanced Research in Materials Science 2020

Journal: :Science 2014
Huang Gao Yaowu Hu Yi Xuan Ji Li Yingling Yang Ramses V Martinez Chunyu Li Jian Luo Minghao Qi Gary J Cheng

We report a low-cost, high-throughput benchtop method that enables thin layers of metal to be shaped with nanoscale precision by generating ultrahigh-strain-rate deformations. Laser shock imprinting can create three-dimensional crystalline metallic structures as small as 10 nanometers with ultrasmooth surfaces at ambient conditions. This technique enables the successful fabrications of large-ar...

Journal: :Nano letters 2011
Recep Zan Ursel Bangert Quentin Ramasse Konstantin S Novoselov

Distributions and atomic sites of transition metals and gold on suspended graphene were investigated via high-resolution scanning transmission electron microscopy, especially using atomic resolution high angle dark field imaging. All metals, albeit as singular atoms or atom aggregates, reside in the omni-present hydrocarbon surface contamination; they do not form continuous films, but clusters ...

Journal: :The Journal of Bone and Joint Surgery. British volume 1971

2015
Z. F. Wang Qunxiang Li Q. W. Shi Xiaoping Wang J. G. Hou Huaixiu Zheng Jie Chen

Z. F. Wang, Qunxiang Li, Q. W. Shi, Xiaoping Wang, J. G. Hou, Huaixiu Zheng, and Jie Chen Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China Department of Electrical and Computer Engineering, University of Alberta, AB T6 G 2V4, Canada National Institute of Nanotechnology, Department of Ele...

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