scholarly journals Electrolytic reduction of liquid metal oxides and its application to reconfigurable structured devices

2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Jinqi Wang ◽  
Kanagasundar Appusamy ◽  
Sivaraman Guruswamy ◽  
Ajay Nahata
Keyword(s):  
Liquid Metal ◽  
Metal Oxides ◽  
Electrolytic Reduction

scholarly journals A liquid metal reaction environment for the room-temperature synthesis of atomically thin metal oxides

Science ◽  
2017 ◽  
Vol 358 (6361) ◽  
pp. 332-335 ◽  
Author(s):  
Ali Zavabeti ◽  
Jian Zhen Ou ◽  
Benjamin J. Carey ◽  
Nitu Syed ◽  
Rebecca Orrell-Trigg ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Metal Oxides ◽  
Room Temperature ◽  
Thin Metal ◽  
Temperature Synthesis ◽  
Room Temperature Synthesis

A Novel Core Shell Structure of N-Rich Cathode with Li-Containing Ionic Liquid/Metal Oxides for 18650 Lithium-Ion Batteries

2021 ◽  
Vol MA2021-02 (3) ◽  
pp. 322-322
Author(s):  
Poramane Chiochan ◽  
Chanikarn Tomon ◽  
Chonticha Jangsan ◽  
Pattranit Kullawattanapokin ◽  
Kan Homalamai ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Liquid Metal ◽  
Metal Oxides ◽  
Lithium Ion Batteries ◽  
Shell Structure ◽  
Lithium Ion ◽  
Core Shell ◽  
Core Shell Structure

A conductive oxide as an O2 evolution anode for the electrolytic reduction of metal oxides

2015 ◽  
Vol 55 ◽  
pp. 14-17 ◽  
Author(s):  
Sung-Wook Kim ◽  
Eun-Young Choi ◽  
Wooshin Park ◽  
Hun Suk Im ◽  
Jin-Mok Hur
Keyword(s):  
Metal Oxides ◽  
Electrolytic Reduction ◽  
O2 Evolution ◽  
Conductive Oxide ◽  
Reduction Of Metal Oxides

scholarly journals Potential use of liquid metal oxides for chemical looping gasification: A thermodynamic assessment

2017 ◽  
Vol 195 ◽  
pp. 702-712 ◽  
Author(s):  
M.M. Sarafraz ◽  
M. Jafarian ◽  
M. Arjomandi ◽  
G.J. Nathan
Keyword(s):  
Liquid Metal ◽  
Metal Oxides ◽  
Thermodynamic Assessment ◽  
Chemical Looping ◽  
Potential Use

scholarly journals Controlled growth of 2D ultrathin Ga2O3 crystals on liquid metal

2021 ◽  
Author(s):  
Menghan Li ◽  
Lin Li ◽  
Yixuan Fan ◽  
Le Huang ◽  
Dechao Geng ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Surface Chemistry ◽  
Metal Oxides ◽  
Electronic Structures ◽  
Large Scale ◽  
Controlled Growth ◽  
High Quality ◽  
The Past

2D metal oxides (2DMOs) has drawn intensive interests in the past few years owing to their rich surface chemistry and unique electronic structures. Striving for large-scale and high-quality novel 2DMOs...

Comparing the thermodynamic potential of alternative liquid metal oxides for the storage of solar thermal energy

Solar Energy ◽  
2017 ◽  
Vol 157 ◽  
pp. 251-258 ◽  
Author(s):  
Mahyar Silakhori ◽  
Mehdi Jafarian ◽  
Maziar Arjomandi ◽  
Graham J. Nathan
Keyword(s):  
Liquid Metal ◽  
Metal Oxides ◽  
Thermal Energy ◽  
Thermodynamic Potential ◽  
Solar Thermal ◽  
Solar Thermal Energy

HREM Study of electron-induced surface radiation damage in ReO3

1991 ◽  
Vol 49 ◽  
pp. 636-637
Author(s):  
R. Ai ◽  
H.-J. Fan ◽  
L. D. Marks
Keyword(s):  
Transition Metal ◽  
Metal Ions ◽  
Metal Oxides ◽  
Electron Irradiation ◽  
Transition Metal Oxides ◽  
Carbon Film ◽  
Transition Metal Ions ◽  
Surface Radiation ◽  
Valence Transition ◽  
Electron Microscopes

It has been known for a long time that electron irradiation induces damage in maximal valence transition metal oxides such as TiO2, V2O5, and WO3, of which transition metal ions have an empty d-shell. This type of damage is excited by electronic transition and can be explained by the Knoteck-Feibelman mechanism (K-F mechanism). Although the K-F mechanism predicts that no damage should occur in transition metal oxides of which the transition metal ions have a partially filled d-shell, namely submaximal valence transition metal oxides, our recent study on ReO3 shows that submaximal valence transition metal oxides undergo damage during electron irradiation.ReO3 has a nearly cubic structure and contains a single unit in its cell: a = 3.73 Å, and α = 89°34'. TEM specimens were prepared by depositing dry powders onto a holey carbon film supported on a copper grid. Specimens were examined in Hitachi H-9000 and UHV H-9000 electron microscopes both operated at 300 keV accelerating voltage. The electron beam flux was maintained at about 10 A/cm2 during the observation.

Problems with oxygen analysis in the system MgO-Al2O3-SiO2 with the electron microprobe

1992 ◽  
Vol 50 (2) ◽  
pp. 1624-1625
Author(s):  
Michel Fialin ◽  
Guy Rémond
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Electrostatic Charge ◽  
Carbon Layer ◽  
Sample Holder ◽  
Rock Matrix ◽  
Electrical Discharges ◽  
Thin Carbon ◽  
Beam Instabilities

Oxygen-bearing minerals are generally strong insulators (e.g. silicates), or if not (e.g. transition metal oxides), they are included within a rock matrix which electrically isolates them from the sample holder contacts. In this respect, a thin carbon layer (150 Å in our laboratory) is evaporated on the sections in order to restore the conductivity. For silicates, overestimated oxygen concentrations are usually noted when transition metal oxides are used as standards. These trends corroborate the results of Bastin and Heijligers on MgO, Al2O3 and SiO2. According to our experiments, these errors are independent of the accelerating voltage used (fig.l).Owing to the low density of preexisting defects within the Al2O3 single-crystal, no significant charge buildup occurs under irradiation at low accelerating voltage (< 10keV). As a consequence, neither beam instabilities, due to electrical discharges within the excited volume, nor losses of energy for beam electrons before striking the sample, due to the presence of the electrostatic charge-induced potential, are noted : measurements from both coated and uncoated samples give comparable results which demonstrates that the carbon coating is not the cause of the observed errors.

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