Results 61 to 70 of about 21,566 (301)

The elusive half-pole in the transfer function of Peltier thermoelectric devices [PDF]

, 2011
it is shown that the transfer function of thermoelectric devices includes a half pole, which could be useful in precisione control ...
De Marchi, Andrea, Giaretto, Valter
core   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Advanced Energy Modeling and Prediction of Integrated Micro-Generator System for Useful Heat Harvesting

Eng
Theoretical modeling and numerical simulation of an integrated micro-thermoelectric generator system for thermal power generation are carried out. The system measures 4.2 × 4.2 × 5 mm and consists of a micro-thermoelectric module (bismuth telluride) and ...
Ahmed M. Ajeena, Hayder Al-Madhhachi, Mensour Almadhhachi   +2 more
doaj   +1 more source

Thermoelectric modules in mechatronic systems: Temperature-dependent modeling and control

Mechatronics, 2021
Active thermal control is crucial in achieving the required accuracy and throughput in many industrial applications, e.g., in the medical, high-power lighting, and semiconductor industry. Thermoelectric Modules (TEMs) can be used to both heat and cool, alleviating some of the challenges associated with traditional electric heater based control. However,
Enzo Evers, Rens Slenders, Rob van Gils, Bram de Jager, Tom Oomen   +4 more
openaire   +1 more source

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

Advanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du, Kaidi Zhang, Liang Wang, Di Zhao, Mengqing Hu, Mingli Li, Ming Zhou, Zhenzhen Wu, Mengyang Dong, Bo Fu, Porun Liu, Yun Wang, Hongxia Wang, Yuantong Gu, Lei Zhang   +14 more
wiley   +1 more source

The influence of diverse climate on the 3E analysis of energy, exergy, and environmental aspects of a hybrid module of thermoelectric generator and photovoltaic cells

Results in Engineering
The increasing demand for energy and the efforts to meet this demand cleanly have drawn experts' attention towards renewable energy sources such as solar energy.
Mahsa Shahpar, Ahmad Hajinezhad, Seyed Farhan Moosavian   +2 more
doaj   +1 more source

BoltzWann: A code for the evaluation of thermoelectric and electronic transport properties with a maximally-localized Wannier functions basis

, 2013
We present a new code to evaluate thermoelectric and electronic transport properties of extended systems with a maximally-localized Wannier function basis set. The semiclassical Boltzmann transport equations for the homogeneous infinite system are solved
Fornari, Marco, Kozinsky, Boris, Marzari, Nicola, Pizzi, Giovanni, Volja, Dmitri   +4 more
core   +1 more source

Encapsulated Thermoelectric Modules and Compliant Pads for Advanced Thermoelectric Systems [PDF]

Journal of Electronic Materials, 2010
The described encapsulated thermoelectric (TE) module consists of a vacuum-tight stainless-steel container with dimensions of 55 mm × 50 mm × 11 mm in which a SiGe or BiTe TE module is placed. This construction enables maximum performance and durability because: (1) the thermal expansion mismatch between the hot and cold sides of the container can be ...
Kambe, Mitsuru, Jinushi, Takahiro, Ishijima, Zenzo   +2 more
openaire   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Fractional pseudo-Newton method and its use in the solution of a nonlinear system that allows the construction of a hybrid solar receiver

, 2020
The following document presents a possible solution and a brief stability analysis for a nonlinear system, which is obtained by studying the possibility of building a hybrid solar receiver; It is necessary to mention that the solution of the ...
Brambila-Paz, F., Calabrese, C. C., De-la-Vega, E., Rodrigo, P. M., Torres-Hernandez, A.   +4 more
core   +1 more source