Results 91 to 100 of about 40,284 (328)

Spectroscopic Ellipsometry Characterization and Radiative Limit Modeling of Bismuth‐Based Perovskite‐Inspired Absorbers for Indoor Photovoltaics

Advanced Optical Materials, EarlyView.
This study determines the optical constants of two lead‐free perovskite‐inspired materials (PIMs), Cu2AgBiI6 and Cs3Bi2I6Br3, promising for indoor light conversion. The optical constants are applied to simulate photovoltaic device optics, and thereupon, revise the theoretical limits for photocurrent generation and power conversion efficiency, providing
Aleksi Kamppinen, G. Krishnamurthy Grandhi, Mahboubeh Hadadian, Sami Toikkonen, Sirius Yli‐Paavola, Paola Vivo, Kati Miettunen   +6 more
wiley   +1 more source

Safety assessment of the process ‘Veroniki Ecogrup SRL’, based on Starlinger Decon technology, used to recycle post-consumer PET into food contact materials [PDF]

, 2017
Publisher ...
Bolognesi, Claudia, Castle, Laurence, Cravedi, Jean-Pierre, Dudler, Vincent, EFSA Panel on Food Contact Materials Enzymes, Flavourings and Processing Aids (CEF), Engel, Karl-Heinz, Fowler, Paul, Gontard, Nathalie, Grob, Konrad, Gürtler, Rainer, Husøy, Trine, Kärenlampi, Sirpa, Lampi, Eugenia, Mennes, Wim, Milana, Maria Rosaria, Nerin, Cristina, Papaspyrides, Constantine, Penninks, André, Silano, Vittorio, Smith, Andrew, Tavares Poças, Maria de Fátima, Tlustos, Christina, Volk, Katharina, Wölfle, Detlef, Zorn, Holger, Zugravu, Corina-Aurelia   +25 more
core   +3 more sources

Enhancement of the Ultraviolet Stability of Perovskite Solar by the Interface Modified with Cesium Chloride

Advanced Photonics Research, EarlyView.
CsCl interface modification promotes perovskite growth and suppresses recombination, boosting n–i–p perovskite solar cells (PSC) efficiency from 21.21% to 23.73% and enhancing UV stability fourfold, offering a simple route to efficient, stable PSCs. Stability is an important factor affecting the application of perovskite solar cells (PSCs).
Maoyuan Zhang, Tianyu Zhao, Shuaishuai Fang, Guanying Chen   +3 more
wiley   +1 more source

3,3′-(1-Oxopropane-1,3-diyl)bis(1,3-thiazolidine-2-thione) chlorobenzene hemisolvate

Acta Crystallographica Section E, 2013
The title compound, C9H12N2OS4·0.5C6H5Cl, which contains two 1,3-thiazolidine-2-thione rings, is a by-product of the synthesis of 3-acryloyl-1,3-thiazolidine-2-thione.
Ray J. Butcher, Andrew Purdy, Christine Franzel   +2 more
doaj   +1 more source

Boron Nitride Reinforced Supramolecular Gels Nano‐Assembled with Fungicides toward Soil‐Borne Fungal Disease Management

Advanced Science, EarlyView.
This work demonstrates of 2D material‐mediated stimuli‐responsive transport in soft matter systems, pioneers a new class of nano‐bridged carriers with mechanically strengthening and programmable permeability characteristics designed to overcome persistent barriers in soil‐borne disease management.
Li Hao, Jialin Zeng, Weixian Qiu, Jinhui Wang, Xiaoshan Huang, Jiachun Wu, Zhensong Weng, Ziting Yin, Hongjun Zhou, Xinhua Zhou   +9 more
wiley   +1 more source

N′-Benzylidene-2-chloro-N-(4-chlorophenyl)acetohydrazide

Acta Crystallographica Section E, 2014
In the title compound, C15H12Cl2N2O, the atoms not making up the chlorobenzene ring are approximately coplanar (r.m.s. deviation = 0.073 Å). The dihedral angle between these 13 atoms and the chlorobenzene ring is 67.37 (10)°.
N. Vinutha, S. Madan Kumar, P. C. Shyma, B. Kalluraya, N. K. Lokanath, D. Revannasiddaiah   +5 more
doaj   +1 more source

Isotopes in hydrology and hydrogeology [PDF]

, 2019
The structure, status, and processes of the groundwater system, which can only be acquired through scientific research efforts, are critical aspects of water resource management. Isotope hydrology and hydrogeology is a genuinely interdisciplinary science.
Barbieri, Maurizio
core   +1 more source

Effects of Polysilane Addition to Chlorobenzene and High Temperature Annealing on CH3NH3PbI3 Perovskite Photovoltaic Devices [PDF]

, 2021
Takeo Oku, Masaya Taguchi, Atsushi Suzuki, Kaede Kitagawa, Yugo Asakawa, Satoshi Yoshida, Masanobu Okita, Satoshi Minami, Sakiko Fukunishi, Tomoharu Tachikawa   +9 more
openalex   +1 more source

Alkylthienyl Side Groups in Conjugated Polymers Enable Localization of π Electron Density and Facilitate Efficient Hole Transfer

Advanced Science, EarlyView.
Resonance Raman spectroscopy is used in combination with other spectroscopic and morphology characterization techniques to unveil the mechanistic origin of the shift in synthetic strategy to alkylthienyl peripheral groups for high‐performing organic photovoltaics.
Hristo Ivov Gonev, Daniel G. Congrave, Junjun Guo, Jose Marin‐Beloqui, Max Allen, David Bacon, Ankita Kumari, Mohammad Saeed Shadabroo, He Zhu, Dibyajyoti Ghosh, Rachel C. Kilbride, Safa Shoaee, Hugo Bronstein, Tracey M. Clarke   +13 more
wiley   +1 more source

N-(4-Bromophenyl)-2-(4-chlorophenyl)acetamide

Acta Crystallographica Section E, 2012
The title compound, C14H11BrClNO, consists of chlorobenzene and bromobenzene units which are linked at either end of the N-methylpropionamide group. The chlorobenzene unit [maximum deviation = 0.005 (4) Å] makes a dihedral ...
Hoong-Kun Fun, Tara Shahani, Prakash S. Nayak, B. Narayana, B. K. Sarojini   +4 more
doaj   +1 more source