Results 191 to 200 of about 846,446 (305)

A novel approach to micro-fabricated thermoelectric generators with SrTiO₃. [PDF]

Sci Technol Adv Mater
Santander J, Martin-Fernandez I, Carbonell C, Rodríguez-Iglesias A, Fuentes-Rodríguez L, Fernández-Regúlez M, Abad L, Lopeandia AF, Chatterjee A, Pryds N, Fonseca L, Salleras M.   +11 more
europepmc   +1 more source

Sacrificing Energy for Mass Transfer to Boost Solar Steam Generation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Vapor accumulation often limits the performance of passive interfacial solar evaporation. Inspired by the Dyson sphere concept, Xu, Yang, and co‐workers designed a perforated‐shell evaporator with an internal non‐evaporating core that diverts incident sunlight to drive self‐generated internal convection for vapor removal.
Tian Liang, Yuzhu Li, Zuyang Ye
wiley   +1 more source

Heating the land cools the eastern and equatorial Pacific. [PDF]

Sci Adv
Günther M, Kang SM, Kaspi Y.
europepmc   +1 more source

Gas–Solid Interface‐Assisted Growth of Organic Semiconductor Single Crystals: Dimensions, Structures, Mechanisms, and Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Gas–solid interface‐assisted growth strategies have unlocked precise control over crystal structure, morphology, dimension, and molecular packing. The obtained organic semiconductor single crystals represent the ideal candidates for high‐performance organic optoelectronic devices.
Tingyi Yan, Qing Tian, Jinwen Wang, Ke Jiang, Yage Han, Yuanzhuang Ren, Lingyun Li, Xiujuan Zhang, Jiansheng Jie   +8 more
wiley   +1 more source

Temperature control performance change of EPS foam box with ice packing in aircraft cargo hold. [PDF]

Sci Rep
Feng S.
europepmc   +1 more source

Molecularly Engineered Dual‐Crosslinked Polymer Dielectrics for 200 °C Capacitive Energy Storage

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work establishes a molecular engineering strategy that constructs a robust dual‐crosslinked network in polymer nanocomposites, achieving a record‐high energy density of 5.17 J cm−3 with >90% efficiency at 200 °C. The multiscale‐validated design simultaneously enhances dielectric polarization and introduces deep electron traps, resulting in ...
Xue Li, Ling Weng, Lizhu Guan, Xiaoming Wang, Ze Li, Xiaorui Zhang, Ruiqun Pan, Yuhan Li, Zijian Wu, Yingtang Zhang   +9 more
wiley   +1 more source

Physicochemical and Thermal Evaluation of a Mixed-Mode Greenhouse Solar Dryer for Guava (Psidium guajava L.). [PDF]

J Food Sci
Lucho-Gómez AM, Domínguez-Niño A, Guillén-Velázquez P, Hernández-Jerónimo JP, Luna-Flores M, García-Valladares O.   +5 more
europepmc   +1 more source

Tuning Colloidal Stability and Photothermal Conversion Efficiency of Graphite Nanofluids via Anionic‐Nonionic Surfactant Engineering

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Graphite nanofluids were stabilized using a mixed SDS/Tween 80 surfactant system. The optimized formulation exhibited enhanced colloidal stability, red‐shifted UV–Vis absorption, and improved photothermal conversion under solar irradiation. Achieving stable dispersion of graphite flakes (GFs) in aqueous media remains a critical challenge in developing ...
Ahmad Chehade, Shoaib Anwer, Md Islam, Eiyad Abu‐Nada   +3 more
wiley   +1 more source

Energy, exergy, and environmental performance of a solar dryer for orange slices across tray levels and thicknesses. [PDF]

Sci Rep
Elwakeel AE, Oraiath AAT, Abdurraziq WAM, Székács A, Saeed O, Eid MH, Al-Harbi MS, Ahmed AF, Tantawy AA.   +8 more
europepmc   +1 more source

3D Knitted Interfacial Solar Steam Generator for High‐Efficiency and Long‐Term Seawater Desalination

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The hydrophobic bottom provides buoyancy to keep the evaporator floating, and directional vertical spacer yarn supplies sufficient water. The knitted photothermal layer efficiently converts solar energy via multiple light reflections. The Marangoni effect induced by edge yarn accelerates the backflow of salt ions, preventing salt accumulation in the ...
Ning Niu, Luman Qi, Jiaguang Meng, Wei Fan, Linna Li, Kaili Chen, Wanwan He, Qian Wu, Zijing Dong, Yaming Liu, Yanting Cheng, Zhaoling Sun, Lingjie Yu, Chao Zhi   +13 more
wiley   +1 more source