Results 321 to 330 of about 4,116,182 (388)

Low‐Loss Far‐Infrared Surface Phonon Polaritons in Suspended SrTiO3 Nanomembranes

open access: yesAdvanced Functional Materials, EarlyView.
The low‐loss, highly confined, and thickness‐tunable surface phonon polaritons are demonstrated in the far‐infrared regime within transferable freestanding SrTiO3 membranes, achieving high figures of merit comparable to the previous record values from the vdW materials.
Konnor Koons   +8 more
wiley   +1 more source

Engineering Strategies for 2D Layered Tin Halide Perovskite Field‐Effect Transistors

open access: yesAdvanced Functional Materials, EarlyView.
2D halide perovskites are promising candidates for field‐effect transistor (FET) applications due to their high stability and suppressed ion migration in the presence of bulky organic spacers. This review systematically summarizes the optimization engineering strategies of 2D perovskite FETs and future challenges, which provide guidance for developing ...
Shuanglong Wang   +4 more
wiley   +1 more source

Enhanced Electromechanical Response in 1D Hybrid Perovskites: Coexistence of Normal and Relaxor Ferroelectric Phases

open access: yesAdvanced Functional Materials, EarlyView.
The dynamic polarization reversal of coexisting normal and relaxor ferroelectrics in 1D TMAPbI₃ (tetramethylammonium, TMA) is deciphered through combined experimental and theoretical approaches. By bridging atomic‐scale motion, macroscopic polarization switching, and depolarization effects, a universal methodology is established to engineer next ...
Chen Xue   +8 more
wiley   +1 more source

Bio‐Inspired Sandwich‐Structured All‐Day‐Round Solar Evaporator for Synergistic Clean Water and Electricity Generation

Advanced Energy Materials, 2023
The integration of solar‐driven interfacial evaporation and electricity co‐generation is considered a promising approach to simultaneously alleviate freshwater scarcity and the energy crisis.
R. Niu   +8 more
semanticscholar   +1 more source

Harvesting Energy from Atmospheric Water: Grand Challenges in Continuous Electricity Generation

Advances in Materials, 2023
Atmospheric water is ubiquitous on earth and extensively participates in the natural water cycle through evaporation and condensation. This process involves tremendous energy exchange with the environment, but very little of the energy has so far been ...
Jin Tan   +8 more
semanticscholar   +1 more source

Anti‐Fatigue and Highly Conductive Thermocells for Continuous Electricity Generation

Advanced Functional Materials, 2022
The integration of wearable technologies with the human body requires power supplies that are mechanically compatible and able to continuously generate electricity like biological systems.
Zhouyue Lei   +3 more
semanticscholar   +1 more source

Electricity generation and health [PDF]

open access: possibleThe Lancet, 2007
The provision of electricity has been a great benefit to society, particularly in health terms, but it also carries health costs. Comparison of different forms of commercial power generation by use of the fuel cycle methods developed in European studies shows the health burdens to be greatest for power stations that most pollute outdoor air (those ...
Paul Wilkinson, Anil Markandya
openaire   +2 more sources

Outdoor Personal Thermal Management with Simultaneous Electricity Generation.

Nano letters (Print), 2021
Outdoor personal thermal comfort is of substantial significance to ameliorate the health conditions of pedestrian and outdoor laborer. However, the uncontrollable sunlight, substantial radiative loss, and intense temperature fluctuations in the outdoor ...
Hao Luo   +9 more
semanticscholar   +1 more source

Simultaneous Solar Steam and Electricity Generation from Synergistic Salinity‐Temperature Gradient

Advanced Energy Materials, 2021
Solar‐driven interfacial evaporation by localization of solar heating at the air–liquid surface has emerged as a cost‐effective desalination technology.
Hui Wang   +9 more
semanticscholar   +1 more source

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