இயற்கை அறிவியல் அடித்தளம் ஆஃப் புஜியன் மாகாணம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from இயற்கை அறிவியல் அடித்தளம் ஆஃப் புஜியன் மாகாணம். Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In இயற்கை அறிவியல் அடித்தளம் ஆஃப் புஜியன் மாகாணம் Today - Breaking & Trending Today

Nanotechnology Now - Press Release: Polarization-sensitive photodetection using 2D/3D perovskite heterostructure crystal


Home > Press > Polarization-sensitive photodetection using 2D/3D perovskite heterostructure crystal
(a) Schematic structure of polarized light detector. (b) Photoconductivity parallel and perpendicular to the interface. (c) Photoconductivity anisotropy versus excitation power. (d) Angle-resolved photocurrent as a function of polarization angle measured at 405 nm under zero bias. (e) Experimental polarization ratios of some reported polarized light detectors. (f) Angle-dependent photocurrent of the present device measured at different temperature.
CREDIT
@Science China Press
Abstract:
Polarization-sensitive photodetectors, based on anisotropic semiconductors, have exhibited wide advantages in specialized applications, such as astronomy, remote sensing, and polarization-division multiplexing. For the active layer of polarization-sensitive photodetectors, recent researches focus on two-dimensional (2D) organic-inorganic hybrid perovskites, where inorganic slabs ....

Junhua Luo , Fujian Institute Of Research , Aerospace Space , National Natural Science Foundation Of China , Science China , National Science , Chinese Academy Of Sciences , Science China Press , Strategic Priority Research Program , Wave Inc , Rate Atomic Force Microscope Enables True Video , Home Press , Natural Science Foundation Of Fujian Province , Beijing Based National Science Review , Fujian Institute , Chinese Academy , National Natural Science Foundation , Key Research Program , Frontier Sciences , Natural Science Foundation , Fujian Province , Youth Innovation Promotion , National Science Review , Nanotechnology Now , Second April , புஜியன் நிறுவனம் ஆஃப் ஆராய்ச்சி ,

Polarization-sensitive photodetection using 2D/3D perovskite heterostructure crystal


 E-Mail
IMAGE: (a) Schematic structure of polarized light detector. (b) Photoconductivity parallel and perpendicular to the interface. (c) Photoconductivity anisotropy versus excitation power. (d) Angle-resolved photocurrent as a function of polarization angle.
view more 
Credit: @Science China Press
Polarization-sensitive photodetectors, based on anisotropic semiconductors, have exhibited wide advantages in specialized applications, such as astronomy, remote sensing, and polarization-division multiplexing. For the active layer of polarization-sensitive photodetectors, recent researches focus on two-dimensional (2D) organic-inorganic hybrid perovskites, where inorganic slabs and organic spacers are alternatively arranged in parallel layered structures. Compared with inorganic 2D materials, importantly, the solution accessibility of hybrid perovskites makes it possible to obtain their large crystals at low cost, offering exciting opportunities to incorpora ....

Yu Peng , Qing Li , Alina Li , Xitao Liu , Chengmin Ji , Kun Zhang , Xinyuan Zhang , Junhua Luo , Maochun Hong , Fujian Institute Of Research , Strategic Priority Research Program , National Natural Science Foundation Of China , National Science , Natural Science Foundation Of Fujian Province , Chinese Academy Of Sciences , Beijing Based National Science Review , Fujian Institute , Chinese Academy , National Natural Science Foundation , Key Research Program , Frontier Sciences , Natural Science Foundation , Fujian Province , Youth Innovation Promotion , National Science Review , யூ பெங் ,

Researchers from Shandong University of Science and Technology Provide Details of New Studies and Findings in the Area of Ambient Intelligence and Humanized Computing (An Enhanced Pairing-based Authentication Scheme for Smart Grid Communications)


115 views
Tech Daily News
2021 FEB 05 (NewsRx) By a News Reporter-Staff News Editor at Tech Daily News Researchers detail new data in Technology - Ambient Intelligence and Humanized Computing. According to news reporting originating in Qingdao, People’s Republic of China, by NewsRx journalists, research stated, “To ensure that messages can be securely transmitted between different entities in a smart grid, many researchers have focused on authentication and key exchange schemes. Chen et al. recently proposed an authenticated key exchange scheme called PAuth to overcome the defects of the schemes proposed by Mahmood et al. and Abbasinezhad-Mood et al. However, we found that the PAuth scheme proposed by Chen et al. still suffers from some security defects.” ....

Baden Wuberg , Yu Qi Lee , Chien Ming Chen , Tsu Yang Wu , Najla Abdulrahman Al Nabhan , Authentication Scheme For Smart Grid Communications , King Saud University , Shandong University Of Science , College Of Computer Science Engineering , Natural Science Foundation Of Fujian Province , News Reporter Staff Editor , Tech Daily , Natural Science Foundation , Fujian Province , King Saud , Shandong University , Smart Grid , Ambient Intelligence , Humanized Computing , Computer Science , Yuan Tian , Najla Abdulrahman , யூ குய் லீ , சீன் மிங் சென் , ட்ஸ்யூ யாங் வு , அங்கீகார திட்டம் க்கு புத்திசாலி கட்டம் தகவல்தொடர்புகள் ,