A low temperature iron molten air battery

2014 ◽  
Vol 2 (27) ◽  
pp. 10577-10580 ◽  
Author(s):  
Baochen Cui ◽  
Stuart Licht
Keyword(s):  
Low Temperature ◽  
Rechargeable Battery ◽  
Storage Density ◽  
New Class ◽  
Air Battery

Molten air battery, a new class of rechargeable battery with the highest storage density, is demonstrated to work at temperatures more compatible with EV applications.

scholarly journals A Flexible Rechargeable Zinc–Air Battery with Excellent Low‐Temperature Adaptability

2020 ◽  
Vol 59 (12) ◽  
pp. 4793-4799 ◽  
Author(s):  
Zengxia Pei ◽  
Ziwen Yuan ◽  
Chaojun Wang ◽  
Shenlong Zhao ◽  
Jingyuan Fei ◽  
...  
Keyword(s):  
Low Temperature ◽  
Air Battery ◽  
Temperature Adaptability

An intrinsically stretchable and compressible Zn–air battery

2020 ◽  
Vol 56 (35) ◽  
pp. 4793-4796 ◽  
Author(s):  
Yueyang Wang ◽  
Jie Liu ◽  
Yuping Feng ◽  
Ningyuan Nie ◽  
Mengmeng Hu ◽  
...  
Keyword(s):  
Rechargeable Battery ◽  
Electrochemical Performances ◽  
Air Battery ◽  
First Time

An intrinsically 300% stretchable and 85% compressible Zn–air rechargeable battery with good electrochemical performances was fabricated for the first time.

scholarly journals A New Class of Low‐Temperature Plasma‐Activated, Inorganic Salt‐Based Particle‐Free Inks for Inkjet Printing Metals

2019 ◽  
Vol 4 (8) ◽  
pp. 1900119 ◽  
Author(s):  
Yongkun Sui ◽  
Yifan Dai ◽  
Chung Chiun Liu ◽  
R. Mohan Sankaran ◽  
Christian A. Zorman
Keyword(s):  
Low Temperature ◽  
Inkjet Printing ◽  
Inorganic Salt ◽  
Low Temperature Plasma ◽  
Temperature Plasma ◽  
New Class

scholarly journals Low-temperature transport properties of n-type layered homologous compounds Bi8−xSbxSe7

2020 ◽  
Vol 8 (40) ◽  
pp. 14037-14048
Author(s):  
Pavan Kumar-Ventrapati ◽  
Shantanu Misra ◽  
Gaëlle Delaizir ◽  
Anne Dauscher ◽  
Bertrand Lenoir ◽  
...  
Keyword(s):  
Low Temperature ◽  
Transport Properties ◽  
Thermoelectric Materials ◽  
Room Temperature ◽  
Parent Compound ◽  
New Class ◽  
Highly Efficient ◽  
Homologous Compounds

The n-type chalcogenide Bi8Se7 is the parent compound of a new class of highly-efficient thermoelectric materials for near-room-temperature thermoelectric applications.

Hafnium carbamates and ureates: new class of precursors for low-temperature growth of HfO2 thin films

2009 ◽  
pp. 1978 ◽  
Author(s):  
Ramasamy Pothiraja ◽  
Andrian P. Milanov ◽  
Davide Barreca ◽  
Alberto Gasparotto ◽  
Hans-Werner Becker ◽  
...  
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Temperature Growth ◽  
Low Temperature Growth ◽  
New Class

Chemical Heat Storage with LiOH/LiOH·H2O Reaction for Low-Temperature Heat below 373 K

2014 ◽  
Vol 953-954 ◽  
pp. 757-760 ◽  
Author(s):  
Mitushiro Kubota ◽  
Satoshi Matsumoto ◽  
Hitoki Matsuda ◽  
Hong Yu Huang ◽  
Zhao Hong He ◽  
...  
Keyword(s):  
Low Temperature ◽  
Heat Storage ◽  
Reaction System ◽  
Energy System ◽  
High Heat ◽  
Chemical Heat ◽  
Scanning Calorimetry ◽  
Fundamental Study ◽  
Storage Density ◽  
Temperature Heat

There is a great demand on promotion of heat utilization below 373 K to establish highly-efficient energy system, because such heat is enormously unused and discharged from every process. Towards this demand, we have focused on chemical heat storage due to its high heat storage density. In this study, the promising inorganic hydrates were investigated for low-temperature heat storage with the differential scanning calorimetry. Consequently, it is found that lithium hydroxide monohydrate dehydrates at 337 K with endothermic heat of 1,440 kJ/kg-LiOH・H2O. Due to its high storage density and the simplicity of dehydration reaction, LiOH/LiOH・H2O reaction was chose as the most promising reaction for chemical heat storage below 373 K. From the chemical equilibrium calculation, this reaction system is found to be more suitable for chemical heat storage than chemical heat pump. Fundamental study of dehydration behavior of LiOH・H2O was also performed with a thermogravimetric analyzer, and the apparent activation energy of dehydration of LiOH・H2O was determined to be 51.7 kJ/mol in the conversion ranges of 0.4-0.7.

Comparison of the Three Classes (Rare Earth, Refractory and Near-Noble) of Silicide Contacts

1981 ◽  
Vol 10 ◽  
Author(s):  
R. D. Thompson ◽  
K. N. Tu
Keyword(s):  
Rare Earth ◽  
Low Temperature ◽  
Tensile Stress ◽  
Noble Metals ◽  
Schottky Barrier Height ◽  
Rare Earth Metals ◽  
The Other ◽  
Severe Problem ◽  
New Class ◽  
Motion Study

It is well established that near-noble metals and refractory metals form two distinct classes of silicide contacts with silicon. Rare earth metals have been studied in the same manner and found to form a new class that is very distinct from the other two in terms of properties and characteristics. Some of these characteristics are the formation of a disilicide phase, as an apparently first and last phase, at a surprisingly low temperature (250–400°C). Marker motion study using implanted krypton and argon showed silicon to be the dominant diffusing species for ErSi2. The Schottky barrier height to n-Si is 0.40 ± 0.04 eV and to p-Si is 0.70 ± 0.04 eV for all six of the metals studied. The surface morphology after reaction indicates the formation of a tensile stress by the silicide reaction. Oxidation of the rare earth metals is a severe problem although a variety of passivation schemes have been shown to work.

TWO GAP SIGNATURE IN MAGNESIUM DIBORIDE

2002 ◽  
Vol 16 (11n12) ◽  
pp. 1577-1583 ◽  
Author(s):  
F. GIUBILEO ◽  
D. RODITCHEV ◽  
W. SACKS ◽  
R. LAMY ◽  
J. KLEIN
Keyword(s):  
Critical Temperature ◽  
Low Temperature ◽  
Magnesium Diboride ◽  
Bulk Material ◽  
Scanning Tunneling Spectroscopy ◽  
Extensive Study ◽  
Scanning Tunneling ◽  
Tunneling Conductance ◽  
New Class ◽  
Superconducting Compound

Scanning Tunneling Spectroscopy is used at low temperature in an extensive study of the recently discovered superconducting compound MgB2 . Both powder- and crystal-based samples show a very unusual double-gap structure in the tunneling conductance spectra. The spectral weights of the gaps may vary from one junction to another but their energy positions remain constant. Both gaps vanish at the critical temperature of the bulk material. These findings confirm the existence of two-gap superconductivity in MgB2 , which opens a new class of multiple-gap superconductors.

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