scholarly journals Development of high-specific-energy batteries for electric vehicles. Progress report, February 1973--July 1973

1973 ◽  
Author(s):  
P.A. Nelson ◽  
E.C. Gay ◽  
R.K. Steunenberg ◽  
J.E. Battles ◽  
W.W. Schertz ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Specific Energy ◽  
Progress Report ◽  
High Specific Energy

Development of high-specific-energy batteries for electric vehicles. Progress report, August 1972--January 1973

1973 ◽  
Author(s):  
E J Cairns ◽  
P A Nelson ◽  
E C Gay ◽  
R K Steunenberg ◽  
W J Walsh ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Specific Energy ◽  
Progress Report ◽  
High Specific Energy

scholarly journals DRIE Si Nanowire Arrays Supported Nano-Carbon Film for Deriving High Specific Energy Supercapacitors On-Chip

2021 ◽  
Vol 1837 (1) ◽  
pp. 012005
Author(s):  
Pai Lu ◽  
Xuyuan Chen ◽  
Per Ohlckers ◽  
Einar Halvorsen ◽  
Martin Hoffmann ◽  
...  
Keyword(s):  
Specific Energy ◽  
Carbon Film ◽  
Nanowire Arrays ◽  
Si Nanowire ◽  
Nano Carbon ◽  
High Specific Energy ◽  
On Chip

In situ formation of a multicomponent inorganic-rich SEI layer provides a fast charging and high specific energy Li-metal battery

2019 ◽  
Vol 7 (30) ◽  
pp. 17782-17789 ◽  
Author(s):  
Ho-Hyun Sun ◽  
Andrei Dolocan ◽  
Jason A. Weeks ◽  
Rodrigo Rodriguez ◽  
Adam Heller ◽  
...  
Keyword(s):  
Specific Energy ◽  
Sei Layer ◽  
Fast Charging ◽  
In Situ Formation ◽  
High Specific Energy

Incorporation of multiple inorganics that complement each other can strengthen the efficacy of the SEI layer.

An Experimental Research on Electrochemical Impedance Spectra of New High-Specific Energy EDLC

2011 ◽  
Vol 675-677 ◽  
pp. 65-68 ◽  
Author(s):  
Zi Lei Liang ◽  
Chong Kuan Cheng ◽  
Ji Bo Liu ◽  
Guo Min Mi
Keyword(s):  
Specific Energy ◽  
Electrochemical Impedance ◽  
Discharge Process ◽  
Electrochemical Impedance Spectra ◽  
Charge Voltage ◽  
Electrochemical Double Layer Capacitors ◽  
Complex Capacitance ◽  
Electrochemical Double Layer ◽  
High Specific Energy ◽  
Double Layer Capacitors

The real times Electrochemical Impedance Spectroscopy (EIS) analysis which corresponds to the charge and discharge process was reported in order to evaluate the relationships between impedance and potential for new high specific energy electrochemical double-layer capacitors (EDLC). Also the Niquist plots were presented and the impedance of the EDLC was discussed in terms of complex capacitance. It was found that the high frequency impedance changed with its potential in charging or discharging process, the medium frequency impedance Rct belonged to the resistance of ions diffusion into micro pore or the inner of electrode material decreased with increasing charge voltage and had a certain capacitance of about 1F.

Inductive effect in Mn-Doped ZnO nanoribon arrays grown on Ni foam: A promising key for boosted capacitive and high specific energy supercapacitors

2021 ◽  
Author(s):  
Abdul Rasheed Rashid ◽  
Abdul Ghafoor Abid ◽  
Sumaira Manzoor ◽  
Abeer Mera ◽  
Tahani I. Al-Muhimeed ◽  
...  
Keyword(s):  
Specific Energy ◽  
Inductive Effect ◽  
Ni Foam ◽  
Doped Zno ◽  
High Specific Energy ◽  
Mn Doped

scholarly journals High Performance Graphene-Based Electrochemical Double Layer Capacitors Using 1-Butyl-1-methylpyrrolidinium tris (pentafluoroethyl) trifluorophosphate Ionic Liquid as an Electrolyte

Electronics ◽  
2018 ◽  
Vol 7 (10) ◽  
pp. 229 ◽  
Author(s):  
Jacob D. Huffstutler ◽  
Milinda Wasala ◽  
Julianna Richie ◽  
John Barron ◽  
Andrew Winchester ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Energy Density ◽  
Double Layer ◽  
Specific Energy ◽  
High Energy ◽  
High Energy Density ◽  
Electrochemical Double Layer Capacitors ◽  
Electrochemical Double Layer ◽  
High Specific Energy ◽  
Double Layer Capacitors

There are several advantages to developing electrochemical double-layer capacitors (EDLC) or supercapacitors with high specific energy densities, for example, these can be used in applications related to quality power generation, voltage stabilization, and frequency regulation. In this regard, ionic liquids capable of providing a higher voltage window of operations compared to an aqueous and/or polymer electrolyte can significantly enhance the specific energy densities of EDLCs. Here we demonstrate that EDLCs fabricated using ionic liquid 1-butyl-1-methylpyrrolidinium tris (pentafluoroethyl) trifluorophosphate (BMP-FAP) as an electrolyte and few layer liquid-phase exfoliated graphene as electrodes show remarkable performance compared to EDLC devices fabricated with aqueous potassium hydroxide (6M) as well as widely used ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate (BMIM-PF6). We found that graphene EDLC’s with BMP-FAP as an electrolyte possess a high specific energy density of ≈25 Wh/kg along with specific capacitance values as high as 200 F/g and having an operating voltage windows of >5 volts with a rapid charge transfer response. These findings strongly indicate the suitability of BMP-FAP as a good choice of electrolyte for high energy density EDLC devices.

A high-specific-energy magnesium/water battery for full-depth ocean application

2017 ◽  
Vol 42 (36) ◽  
pp. 23045-23053 ◽  
Author(s):  
Qianfeng Liu ◽  
Zhao Yan ◽  
Erdong Wang ◽  
Suli Wang ◽  
Gongquan Sun
Keyword(s):  
Specific Energy ◽  
High Specific Energy
Sign in / Sign up

Export Citation Format

Share Document