Results 71 to 80 of about 20,383 (278)

Heat Transfer Mechanisms and Contributions of Wearable Thermoelectrics to Personal Thermal Management

open access: yesEnergies
Thermoelectricity can assist in creating comfortable thermal environments through wearable solutions and local applications that keep the temperature comfortable around individuals. In the analysis of an indoor environment, thermal comfort depends on the
Diana Enescu
doaj   +1 more source

Efficiency in nanostructured thermionic and thermoelectric devices [PDF]

open access: yes, 2005
Advances in solid-state device design now allow the spectrum of transmitted electrons in thermionic and thermoelectric devices to be engineered in ways that were not previously possible.
A. Shakouri   +13 more
core   +3 more sources

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

open access: yesAdvanced 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   +14 more
wiley   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced 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   +3 more
wiley   +1 more source

An all-in-one Ag2Se-based flexible solar-thermoelectric generator with photothermal integration

open access: yesNature Communications
Flexible solar-thermoelectric generators hold great promise for efficient solar energy harvesting and power supply in wearable electronics. However, the achievement of strong photothermal and thermoelectric performance simultaneously within a single ...
Shuaihang Hou   +12 more
doaj   +1 more source

Economic considerations of utilizing small wind generators [PDF]

open access: yes
The economic feasibility of small wind generators is compared to that of solar cells, primary batteries, thermoelectric generators, and engine generators.
Dodge, R.
core   +1 more source

On the efficiency at maximum cooling power

open access: yes, 2013
The efficiency at maximum power (EMP) of heat engines operating as generators is one corner stone of finite-time thermodynamics, the Curzon-Ahlborn efficiency $\eta_{\rm CA}$ being considered as a universal upper bound.
Apertet, Yann   +4 more
core   +1 more source

s‐Orbital Mediated Metavalent Bonding Enables State‐Of‐The‐Art n‐Type AgBiSe2 Thermoelectrics

open access: yesAdvanced Functional Materials, EarlyView.
Metavalent bonding (MVB) underpins the exceptional property portfolio of chalcogenides. Typical MVB solids are mainly found in p‐bonded systems. This work reveals that MVB can also be formed with s‐p orbital interactions upon forming a single‐electron σ‐bond, as exemplified in AgBiSe2.
Binrong Huang   +13 more
wiley   +1 more source

Revolutionizing energy harvesting: A comprehensive review of thermoelectric devices

open access: yesReviews on Advanced Materials Science
The necessity for a shift to alternative forms of energy is highlighted by both approaching consequences of climate change and limited availability of fossil fuels.
Irfan Syed   +2 more
doaj   +1 more source

Advancements in Integrated Thermoelectric Power Generation and Water Desalination Technologies: A Comprehensive Review

open access: yesEnergies
This paper reviews recent advancements in integrated thermoelectric power generation and water desalination technologies, driven by the increasing global demand for electricity and freshwater.
Oranit Traisak   +4 more
doaj   +1 more source

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