Results 81 to 90 of about 17,992 (316)

Efficient Charge Transport in Zero‐Dimensional Perovskite for Ultrahigh‐Sensitivity X‐Ray Detection

Advanced Functional Materials, EarlyView.
A novel mono‐octahedral 0D Bi‐based Dpy3Bi2I12 perovskite strengthens the internal hydrogen bonds and forms a quasi‐2D lattice, exhibits exceptional charge transport and mobility, achieving high X‐ray sensitivity and ultralow‐dose imaging, and setting a new benchmark for 0D detector performance.
Xin Song, Lijie Wang, Jiayi Wang, Yafeng Xu, Renqian Zhou, Shulin Chen, Partha Maity, Peng Yuan, Yongcao Zhang, Bingyao Shao, Jian‐Xin Wang, Jun Yin, Ren‐Wu Huang, Youyou Yuan, Taimoor Ahmad, Osman M. Bakr, Omar F. Mohammed   +16 more
wiley   +1 more source

Polariton Bose-Einstein condensate at room temperature in a Al(Ga)N nanowire-dielectric microcavity with a spatial potential trap

, 2012
A spatial potential trap is formed in a 6.0 {\mu}m Al(Ga)N nanowire by varying the Al composition along its length during epitaxial growth. The polariton emission characteristics of a dielectric microcavity with the single nanowire embedded in-plane has ...
A. Banerjee, A. Das, Bajoni, Balili, Baumberg, Butov, Christopoulos, Das, Deng, Fukuzawa, Guo, Guo, Hasuo, Imamoglu, J. Heo, Kasprzak, Khitrova, Lin, Miesner, P. Bhattacharya, Szymanska, W. Guo, Weisbuch   +22 more
core   +1 more source

Proportional Learning of Semi Indirect Evaporative Cooling System

International Journal of Recent Technology and Engineering (IJRTE), 2019
In this study, the semi evaporative cooling framework is assessed which is rely upon the presentation of a massexchanger (RHMX) and regenerative warmth. Prior specialists find the general numerical modeling techniques to overcome the cumbersome computational burden, and built up the information driven artificial neural network (ANN) model.
Mr. Manish Singh Bharti*, Dr. Alok Singh
openaire   +1 more source

Beyond the Edge: Charge‐Transfer Excitons in Organic Donor‐Acceptor Cocrystals

Advanced Functional Materials, EarlyView.
Complex excitonic landscapes in acene–perfluoroacene cocrystals are unveiled by polarization‐resolved optical spectroscopy and many‐body theory. This systematic study of a prototypical model system for weakly interacting donor–acceptor compounds challenges common views of charge‐transfer excitons, providing a refined conceptual framework for ...
Sebastian Anhäuser, Ana M. Valencia, Sergei I. Ivlev, Marc Zeplichal, Andreas Terfort, Caterina Cocchi, Gregor Witte   +6 more
wiley   +1 more source

Experimental Investigation on Dew Point Indirect Evaporative Cooling System Combined with Mechanical Refrigeration for Data Center

Zhileng xuebao, 2020
To reduce the energy consumption of air conditioning and improve heat exchange efficiency in data center, this paper proposes a composite air conditioning system combined dew-point indirect evaporative cooling, which involves a combination of counter ...
He Hongxia, Huang Xiang, He Huaming, Chu Junjie, Sun Tiezhu   +4 more
doaj  

Where Most Frameworks Degrade: Flexible Bimetallic Phosphonate Crystals as pH‐Universal Supercapacitor Electrodes

Advanced Functional Materials, EarlyView.
Plastically flexible single crystals of the bimetallic phosphonate framework [Cu(2,2′‐bpy)VO(O3PC6H5)2] combine mechanical adaptability with robust pseudocapacitive charge storage. The material delivers about 140 Fg−1 at pH 4 and pH 10 and remains stable across pH 2‐12, enabling energy storage under comparatively mild electrolyte conditions.
Tim Müller, Jean G. A. Ruthes, Biswajit Battacharya, Dorothee Silbernagl, Patrik Tholen, Aysenur Limon, Gülsüm Kinik, Christoph Janiak, Markus Suta, Franziska Emmerling, Volker Presser, Gündoğ Yücesan   +11 more
wiley   +1 more source

Propositions of improvement of the cross-flow M-Cycle heat exchangers in different air-conditioning applications

E3S Web of Conferences, 2017
This paper presents results of mathematical simulation of the heat and mass transfer in the two different Maisotsenko Cycle (M-Cycle) heat and mass exchangers used for the indirect evaporative cooling in different air-conditioning systems.
Pandelidis Demis, Anisimov Sergey, Rajski Krzysztof, Brychcy Ewa   +3 more
doaj   +1 more source

Three-Body Recombination near a Narrow Feshbach Resonance in 6 Li [PDF]

, 2018
We experimentally measure and theoretically analyze the three-atom recombination rate, L3, around a narrow s-wave magnetic Feshbach resonance of 6Li−6Li at 543.3 G.
Gao, Bo, Li, Jiaming, Liu, Ji, Luo, Le
core   +2 more sources

Novel 3D‐Printed Biophotonic Scaffold Displaying Luminescence under Near‐Infrared Light for Photopharmacological Activation and Biological Signaling Compound Release

Advanced Healthcare Materials, EarlyView.
Despite significant efforts in developing novel biomaterials to regenerate tissue, only a few of them have successfully reached clinical use. It has become clear that the next generation of biomaterials must be multifunctional. Smart biomaterials can respond to environmental or external stimuli, interact in a spatial‐temporal manner, and trigger ...
Sonya Ghanavati, Ekin Opar, Virginia Alessandra Gobbo, Carlo Matera, Fabio Riefolo, Rossella Castagna, Julien Colombelli, Andrew Draganski, Joshua Baggott, Mika Lastusaari, Pau Gorostiza, Laeticia Petit, Jonathan Massera   +12 more
wiley   +1 more source

Numerical Study of Evaporative Cooling System Performance Using Well Water Driven by PV Panels on Thermal Comfort for Relief Tents

Journal of Engineering
When multitudes of people need to be evacuated from their homes for various reasons, including natural catastrophes and armed conflicts, time and money are of the essence.
May Abdulazeez Rashid, Issam M.Ali Aljubury   +1 more
doaj   +1 more source