Crosslinked Carbon Nanotube Aerogel Films Decorated with Cobalt Oxides for Flexible Rechargeable Zn-Air Batteries

Small ◽  
2017 ◽  
Vol 13 (29) ◽  
pp. 1700518 ◽  
Author(s):  
Sha Zeng ◽  
Hongyuan Chen ◽  
Han Wang ◽  
Xiao Tong ◽  
Minghai Chen ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Cobalt Oxides ◽  
Aerogel Films

Nanocrystalline cobalt oxides for carbon nanotube growth

2007 ◽  
Author(s):  
Kun Guo ◽  
Ahalapitiya H. Jayatissa ◽  
Ambalangodage C. Jayasuriya
Keyword(s):  
Carbon Nanotube ◽  
Cobalt Oxides ◽  
Carbon Nanotube Growth ◽  
Nanotube Growth

Multifunctional Aramid Nanofiber/Carbon Nanotube Hybrid Aerogel Films

ACS Nano ◽  
2019 ◽  
Vol 14 (1) ◽  
pp. 688-697 ◽  
Author(s):  
Peiying Hu ◽  
Jing Lyu ◽  
Chen Fu ◽  
Wen-bin Gong ◽  
Jianhe Liao ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Aerogel Films ◽  
Hybrid Aerogel

Interconnected core–shell carbon nanotube–graphene nanoribbon scaffolds for anchoring cobalt oxides as bifunctional electrocatalysts for oxygen evolution and reduction

2015 ◽  
Vol 3 (25) ◽  
pp. 13371-13376 ◽  
Author(s):  
Xunyu Lu ◽  
Hubert M. Chan ◽  
Chia-Liang Sun ◽  
Chuan-Ming Tseng ◽  
Chuan Zhao
Keyword(s):  
Carbon Nanotube ◽  
Oxygen Evolution ◽  
Graphene Nanoribbons ◽  
Graphene Nanoribbon ◽  
Cobalt Oxides ◽  
Core Shell ◽  
Bifunctional Catalysts ◽  
Bifunctional Electrocatalysts ◽  
Oxygen Electrochemistry

N-doped, core–shell carbon nanotube–graphene nanoribbons are developed as novel substrates for anchoring Co3O4nanocrystals as bifunctional catalysts for oxygen electrochemistry.

Room-temperature gas sensor using carbon nanotube with cobalt oxides

2014 ◽  
Vol 204 ◽  
pp. 596-601 ◽  
Author(s):  
Daewoong Jung ◽  
Maeum Han ◽  
Gil S. Lee
Keyword(s):  
Carbon Nanotube ◽  
Gas Sensor ◽  
Room Temperature ◽  
Cobalt Oxides

Environmental microscopy of capillary stress-induced strain behavior in ambient-pressure aerogels

1996 ◽  
Vol 54 ◽  
pp. 850-851
Author(s):  
Sudeep M. Rao ◽  
Joshua Samuel ◽  
Sai S. Prakash ◽  
C. Jeffrey Brinker
Keyword(s):  
Silica Aerogel ◽  
Ambient Pressure ◽  
Drying Shrinkage ◽  
Pore Filling ◽  
Silica Network ◽  
Strain Behavior ◽  
Partially Saturated ◽  
Capillary Stress ◽  
Wetting Liquid ◽  
Aerogel Films

Ambient pressure silica aerogel thin films have recently been prepared by exploiting reversible drying shrinkage caused by derivatization of the internal gel surface. Aerogels have porosities of upto 99.9% and due to the small size of the pores (few nanometers), large capillary stresses are produced in gels that are partially saturated with a wetting liquid. As a result of these capillary stresses, the flexible silica network undergoes strain which has been observed using environmental microscopy. This technique allows variation of the equilibrium vapor pressure and temperature, and a simultaneous monitoring of the deformation of the unconstrained film thickness. We have observed >600% deformation during the pore-filling and pore-emptying cycles. In this presentation, we discuss the unique stress-strain behavior of these films.Ref.: Sai S. Prakash, C. Jeffrey Brinker, Alan J. Hurd & Sudeep M. Rao, "Silica aerogel films prepared at ambient pressure by using surface derivatization to induce reversible drying shrinkage", Nature. Vol. 374, 30 March, 1995, 439-443.

Carbon Nanotube and Graphene Device Physics

2009 ◽  
Author(s):  
H.-S. Philip Wong ◽  
Deji Akinwande
Keyword(s):  
Carbon Nanotube ◽  
Device Physics

Carbon nanotube instillation in mice causes sustained pulmonary inflammation and apoptosis of alveolar macrophages

Pneumologie ◽  
2011 ◽  
Vol 65 (12) ◽  
Author(s):  
NC Habel ◽  
S Hirn ◽  
F Tian ◽  
O Eickelberg ◽  
T Stoeger
Keyword(s):  
Carbon Nanotube ◽  
Alveolar Macrophages ◽  
Pulmonary Inflammation
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