Hydrogen Storage in Hollow Microspheres

2014 ◽  
pp. 782-827
Keyword(s):  
Hydrogen Storage ◽  
Hollow Microspheres

Hydrogen Storage in Small Size Hollow Microspheres

2012 ◽  
Vol 512-515 ◽  
pp. 1395-1399 ◽  
Author(s):  
Zhan Wen Zhang ◽  
Su Fen Chen ◽  
Yi Yang Liu ◽  
Lin Su ◽  
Mei Fang Liu ◽  
...  
Keyword(s):  
High Pressure ◽  
Elevated Temperature ◽  
Hydrogen Storage ◽  
Vapor Deposition ◽  
Mass Fraction ◽  
Hoop Stress ◽  
Hydrogen Gas ◽  
Hollow Microspheres ◽  
Hydrogen Mass ◽  
Pressure Hydrogen

Hollow microspheres with less than 1 millimeter in diameter and several micrometers in wall thickness are attractive for hydrogen storage and transportation. The hollow microspheres can be made by drop tower technique, microencapsulation and vapor deposition methods. By immersion in high pressure hydrogen for a period of time at elevated temperature, the hollow microspheres can be filed with hydrogen gas at pressures up to one hundred MPa. The hydrogen mass fraction can be varied from 1% to 10% for hollow microspheres with different membrane hoop stress at failure.

Hydrogen storage and PL properties of novel Cd/CdO shelled hollow microspheres prepared under NH3 gas environment

2013 ◽  
Vol 38 (5) ◽  
pp. 2332-2336 ◽  
Author(s):  
Waheed S. Khan ◽  
Chuanbao Cao ◽  
Faheem K. Butt ◽  
Zulfiqar Ali ◽  
Zahid Usman ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Hollow Microspheres ◽  
Gas Environment

scholarly journals Glassy Microspheres for Energy Applications

Micromachines ◽  
2018 ◽  
Vol 9 (8) ◽  
pp. 379 ◽  
Author(s):  
Giancarlo Righini
Keyword(s):  
Solar Cells ◽  
High Temperature ◽  
Hydrogen Storage ◽  
Oil And Gas ◽  
Nuclear Fusion ◽  
Hollow Microspheres ◽  
Shale Oil ◽  
Gas Recovery ◽  
Energy Applications ◽  
Crystal Material

Microspheres made of glass, polymer, or crystal material have been largely used in many application areas, extending from paints to lubricants, to cosmetics, biomedicine, optics and photonics, just to mention a few. Here the focus is on the applications of glassy microspheres in the field of energy, namely covering issues related to their use in solar cells, in hydrogen storage, in nuclear fusion, but also as high-temperature insulators or proppants for shale oil and gas recovery. An overview is provided of the fabrication techniques of bulk and hollow microspheres, as well as of the excellent results made possible by the peculiar properties of microspheres. Considerations about their commercial relevance are also added.

Solvothermal synthesis, characterisation and luminescent property of multilayered SnO 2 hollow microspheres

2014 ◽  
Vol 9 (2) ◽  
pp. 87-90 ◽  
Author(s):  
Zhi Yuan Wang ◽  
Feng Ping Wang ◽  
Yan Li ◽  
Ming Yan Li ◽  
Muhammad Zubair Iqbal ◽  
...  
Keyword(s):  
Luminescent Property ◽  
Solvothermal Synthesis ◽  
Hollow Microspheres

Effects of Milling and Hydriding-Dehydriding Cycling on the Hydrogen-Storage Behaviors of a Magnesium-Nickel-Tantalum Fluoride Alloy

2015 ◽  
Vol 53 (12) ◽  
pp. 904-910 ◽  
Author(s):  
Myoung Youp Song ◽  
Daniel R. Mumm ◽  
Young Jun Kwak ◽  
Hye Ryoung Park
Keyword(s):  
Hydrogen Storage
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