Results 61 to 70 of about 43,307 (305)

Zwitterionic Self‐Assembled Monolayer for Simultaneous Noise Suppression and Hole Extraction in High‐Performance Near‐Infrared Organic Photodetectors

Advanced Functional Materials, EarlyView.
This study presents a new hole transporting material (HTM) mechanism for self‐assembled monolayers in near‐infrared organic photodetectors. The formation of zwitterions induces a strong electric field that significantly increases the work function of HTM‐coated indium tin oxide substrates. The devices exhibit low dark current and noise, along with high
Jiyoung Shin, Gyeong Min Lee, Juyeon Shin, Jaewoong Kim, Tae Hyuk Kim, Do Yeon Kim, Myeong In Kim, Kyeounghak Kim, Jae Won Shim, In Hwan Jung   +9 more
wiley   +1 more source

Study on an indirect solar dryer for drying sliced bitter gourd using PCM

TESEA, Transactions on Energy Systems and Engineering Applications
Solar dryers are of significant importance in the food industry since they facilitate the preservation of various edible products, including cereals, vegetables, and fish, by effectively extracting moisture from products.
M.K. Murthi, P. Manoj Kumar, Sunil Kumar Bandili, Pradeep Johnson, M. Sakthivel   +4 more
doaj   +1 more source

Construccion de un secador solar para madera aserrada [PDF]

, 2008
59 p.El presente estudio evalúa la eficiencia de un secador solar de fabricación nacional construido en la Universidad de Talca, Chile, basada en las condiciones climáticas y una inclinación relacionada a la radiación solar.
Aravena Alcaino, Placido Hernan, Baetty Palma, Ricardo Marcelo (Prof. Guía)   +1 more
core  

Ultrastable Photoactive Halide Perovskite Nanocrystal‐Sensitized SnO2 Nanorods for Room‐Temperature NO2 Detection

Advanced Functional Materials, EarlyView.
ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk, Dokyum Kim, Jun‐Cheol Park, Yoonsung Jung, Inhyeok Oh, Donghyeon Lee, Yejoon Kim, Ji‐Eun Yeo, Young Min Song, Chang‐Lyoul Lee, Sanghan Lee   +10 more
wiley   +1 more source

Analisis Pemanfaatan Energi Panas Pada Pengeringan Bawang Merah (Allium Ascalonicum L.) Dengan Menggunakan Alat Pengering Efek Rumah Kaca (ERK) [PDF]

, 2016
Onion (Allium ascalonicum, L.) is one horticulture commodity that is widely cultivated by Indonesian society. There are many benefits that can be drawn from the onion and high economic value of these vegetables make farmers in various regions interested ...
Priyati, A. (Asih), Sukmawaty, S. (Sukmawaty), Zamharir, Z. (Zamharir)   +2 more
core  

Magnetohydrodynamic Simulation of the Interaction between Interplanetary Strong Shock and Magnetic Cloud and its Consequent Geoeffectiveness 2: Oblique Collision

, 2009
Numerical studies of the interplanetary "shock overtaking magnetic cloud (MC)" event are continued by a 2.5 dimensional magnetohydrodynamic (MHD) model in heliospheric meridional plane.
Baker, Berdichevsky, Burlaga, Burlaga, Burlaga, Burton, Dal Lago, Detman, Dryer, Dryer, Farrugia, Fry, Fry, Goldstein, Gombosi, Gonzalez, Gonzalez-Esparza, Gosling, Gosling, Groth, Hidalgo, Hidalgo, Hu, Hu, Huinan Zheng, Larson, Lugaz, Lundquist, Manchester, Manchester, Ming Xiong, Odstrcil, Odstrcil, Osherovich, Osherovich, Osherovich, Owens, Parker, Richardson, Richardson, Riley, Schmidt, Schwenn, Shui Wang, Smart, Smith, Smith, Toth, Tsurutani, Vandas, Vandas, Vandas, Vandas, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Webb, Wei, Wei, Xiong, Yuming Wang, Zhang   +68 more
core   +1 more source

Dynamical evolution of interplanetary magnetic fields and flows between 0.3 AU and 8.5 AU: Entrainment [PDF]

, 1983
The radial evolution of interplanetary flows and associated magnetic fields between 0.3 AU and 8.5 was analyzed using data from Helios 1 and Voyager 1, respectively.
Burlaga, L. F., Rosenbauer, H., Schwenn, R.   +2 more
core   +2 more sources

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

Advanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh, Incheol Heo, Won Cheol Yoo, Soo‐Hyung Choi   +3 more
wiley   +1 more source

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

Simulation of Prototype Active Agricultural Solar Dryer with Slit-Type Transpired Solar Collector

Arid Zone Journal of Engineering, Technology and Environment, 2019
This paper presents a functional and easy method for simulation of thin bed drying of maize in an active solar dryer with slit-type transpired collector using TRNSYS software. Thin layer solar drying model written in TRNSYS equation blocks in combination
A. Kuhe, J. S. Ibrahim, L. T. Tuluen, S. A. Akanji   +3 more
doaj