Enhanced thermal energy harvesting performance of a cobalt redox couple in ionic liquid–solvent mixtures

2016 ◽  
Vol 18 (3) ◽  
pp. 1404-1410 ◽  
Author(s):  
Manoj A. Lazar ◽  
Danah Al-Masri ◽  
Douglas R. MacFarlane ◽  
Jennifer M. Pringle
Keyword(s):  
Ionic Liquid ◽  
Energy Harvesting ◽  
Thermal Energy ◽  
Power Output ◽  
Redox Couple ◽  
Solvent Mixtures ◽  
Thermal Energy Harvesting ◽  
Electrolyte Mixture

Significant improvements in thermocell power output have been achieved using a cobalt-based redox couple in an ionic liquid/molecular solvent electrolyte mixture.

Ionic Liquid Electrolytes for Thermal Energy Harvesting Using a Cobalt Redox Couple

2014 ◽  
Vol 161 (7) ◽  
pp. D3061-D3065 ◽  
Author(s):  
Na Jiao ◽  
Theodore J. Abraham ◽  
Douglas R. MacFarlane ◽  
Jennifer M. Pringle
Keyword(s):  
Ionic Liquid ◽  
Energy Harvesting ◽  
Thermal Energy ◽  
Redox Couple ◽  
Liquid Electrolytes ◽  
Thermal Energy Harvesting

scholarly journals Application of a water-soluble cobalt redox couple in free-standing cellulose films for thermal energy harvesting

2019 ◽  
Vol 297 ◽  
pp. 669-675 ◽  
Author(s):  
Abuzar Taheri ◽  
Douglas R. MacFarlane ◽  
Cristina Pozo-Gonzalo ◽  
Jennifer M. Pringle
Keyword(s):  
Energy Harvesting ◽  
Thermal Energy ◽  
Water Soluble ◽  
Redox Couple ◽  
Free Standing ◽  
Cellulose Films ◽  
Thermal Energy Harvesting

Flexible and non-volatile redox active quasi-solid state ionic liquid based electrolytes for thermal energy harvesting

2018 ◽  
Vol 2 (8) ◽  
pp. 1806-1812 ◽  
Author(s):  
Abuzar Taheri ◽  
Douglas R. MacFarlane ◽  
Cristina Pozo-Gonzalo ◽  
Jennifer M. Pringle
Keyword(s):  
Ionic Liquid ◽  
Solid State ◽  
Energy Harvesting ◽  
Thermal Energy ◽  
Solid State Ionic ◽  
Waste Heat ◽  
Low Grade ◽  
Redox Active ◽  
Thermal Energy Harvesting ◽  
State Ionic

Towards the development of stable thermocells for harvesting low-grade waste heat, non-volatile and flexible electrolyte films are reported.

scholarly journals Quasi‐solid‐State Electrolytes for Low‐Grade Thermal Energy Harvesting using a Cobalt Redox Couple

ChemSusChem ◽  
2018 ◽  
Vol 11 (16) ◽  
pp. 2788-2796 ◽  
Author(s):  
Abuzar Taheri ◽  
Douglas R. MacFarlane ◽  
Cristina Pozo‐Gonzalo ◽  
Jennifer M. Pringle
Keyword(s):  
Solid State ◽  
Energy Harvesting ◽  
Thermal Energy ◽  
Redox Couple ◽  
Low Grade ◽  
Thermal Energy Harvesting ◽  
Solid State Electrolytes

Heusler alloy-based heat engine using pyroelectric conversion for small-scale thermal energy harvesting

2021 ◽  
Vol 288 ◽  
pp. 116617
Author(s):  
Mickaël Lallart ◽  
Linjuan Yan ◽  
Hiroyuki Miki ◽  
Gaël Sebald ◽  
Gildas Diguet ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Thermal Energy ◽  
Heusler Alloy ◽  
Heat Engine ◽  
Small Scale ◽  
Thermal Energy Harvesting

A 50 mV Fully-Integrated Self-Startup Circuit for Thermal Energy Harvesting

2017 ◽  
Vol 26 (12) ◽  
pp. 1750196 ◽  
Author(s):  
Yanzhao Ma ◽  
Yinghui Zou ◽  
Shengbing Zhang ◽  
Xiaoya Fan
Keyword(s):  
Energy Harvesting ◽  
Thermal Energy ◽  
Output Voltage ◽  
Charge Pump ◽  
Input Voltage ◽  
Fully Integrated ◽  
Input Capacitance ◽  
Low Input ◽  
Lc Oscillator ◽  
Thermal Energy Harvesting

A fully-integrated self-startup circuit with ultra-low voltage for thermal energy harvesting is presented in this paper. The converter is composed of an enhanced swing LC oscillator and a charge pump with decreased equivalent input capacitance. The LC oscillator has ultra-low input voltage and high output voltage swing, and the charge pump has a fast charging speed and small equivalent input capacitance. This circuit is designed with 0.18[Formula: see text][Formula: see text]m standard CMOS process. The simulation results show that the output voltage is in the range of 0.14[Formula: see text]V and 2.97[Formula: see text]V when the input voltage is changed from 50[Formula: see text]mV to 150[Formula: see text]mV. The output voltage could reach 2.87[Formula: see text]V at the input voltage of 150[Formula: see text]mV and the load of 1[Formula: see text]M[Formula: see text]. The maximum efficiency is in the range of 10.0% and 14.8% when the input voltage is changed from 0.2[Formula: see text]V to 0.4[Formula: see text]V. The circuit is suitable for thermoelectric energy harvesting to start with ultra-low input voltage.

Phase change materials confined into sunlight capturer sponge towards thermal energy harvesting and storage

Solar Energy ◽  
2021 ◽  
Vol 226 ◽  
pp. 147-153
Author(s):  
Dongli Fan ◽  
Yaqing Lu ◽  
Yufeng Cao ◽  
Jie Liu ◽  
Shaohui Lin ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Phase Change ◽  
Thermal Energy ◽  
Phase Change Materials ◽  
Thermal Energy Harvesting ◽  
And Storage
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