Results 11 to 20 of about 47,543 (345)
Device performance matching and optimization of photovoltaic-thermoelectric hybrid system
Energy Conversion and Management: X, 2021 This paper focuses on the two critical issues of device selection and performance optimization for the photovoltaic-thermoelectric hybrid system. Theoretical models of concentrating photovoltaic-thermoelectric hybrid system and concentrating photovoltaic
Ershuai Yin, Qiang Li
doaj +1 more source
Thermal Control of CubeSat Electronics Using Thermoelectrics
Applied Sciences, 2023 A feasibility study is presented exploring the possibility of using thermoelectric devices for the thermal control of CubeSat on-board electronics. A simple thermoelectric architecture is devised and an empirical model for how such a system would perform
Nick S. Bennett +2 more
doaj +1 more source
Zintl phases for thermoelectric devices [PDF]
Dalton Transactions, 2007 By converting waste heat into electricity and improving the efficiency of refrigeration systems, thermoelectric devices could play a significant role in solving today's energy problems. Increasing the thermoelectric efficiency (as measured by the thermoelectric material's figure-of-merit, zT) is critical to the development of this technology.
Kauzlarich, Susan M. +2 more
openaire +3 more sources
Science and Technology of Advanced Materials, 2021 For any thermoelectric effects to be achieved, a thermoelectric material must have hot and cold sides. Typically, the hot side can be easily obtained by excess heat.
Satoshi Ishii +3 more
doaj +1 more source
Performance analysis and optimization of two-stage heat pipe-cooled thermoelectric chiller
工程科学学报, 2022 When compared with the traditional refrigeration method that uses a refrigerant as a working medium, thermoelectric refrigeration is a new type of solid-state active environmental protection refrigeration method.
Zhao-jun CHEN, Fan-kai MENG, Chen-xin XU
doaj +1 more source
Journal of Materiomics, 2019 The past years has observed a significantly boost of the thermoelectric materials in the scale of thermoelectric figure-of-merit, i.e. ZT, because of its promising application to harvest the widely distributed waste heat.
Weishu Liu, Shengqiang Bai
doaj +1 more source
Thermoelectric Flexible Silver Selenide Films: Compositional and Length Optimization
iScience, 2020 Summary: Silver selenide is considered as a promising room temperature thermoelectric material due to its excellent performance and high abundance. However, the silver selenide-based flexible film is still behind in thermoelectric performance compared ...
Jie Gao +7 more
doaj +1 more source
NTU Journal of Engineering and Technology, 2022 The waste heat energy discharged into the atmosphere by a car engine's fuel consumption provides more than 70% of the energy. We can utilise waste heat energy in a car's exhaust system if a thermoelectric generator is used to convert the lost thermal ...
Karmand Salahadden Murad +1 more
doaj +1 more source
Printable Thermoelectric Device
Journal of Physics: Conference Series, 2019 Abstract We have fabricated a printed flexible thermoelectric generator using composite of Bi2Te3 and PEDOT:PSS. The nano-structured thermoelectric thin film was made by printing method and the paste for printing was prepared by mixing nano-particles of Bi2Te3, PEDOT:PSS and polyamic acid as a additives.
K. Miyazaki, K. Kuriyama, T. Yabuki
openaire +1 more source
Improved Thermoelectric Cooling Based on the Thomson Effect [PDF]
, 2012 Traditional thermoelectric Peltier coolers exhibit a cooling limit which is primarily determined by the figure of merit, zT. Rather than a fundamental thermodynamic limit, this bound can be traced to the difficulty of maintaining thermoelectric ...
B. Moizhes +15 more
core +2 more sources