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New lead bromide chiral perovskites with ultra-broadband white-light emission

J. Mater. Chem. C, 2020, 8,5673-5680
DOI: 10.1039/D0TC00881H, Communication
Yalan Liu, Chao Wang, Yurong Guo, Linlin Ma, Chenyang Zhou, Ya Liu, Lina Zhu, Xiaozeng Li, Mingxing Zhang, Guangjiu Zhao
Herein, we present for the first time on the synthesis and luminescence mechanism of two chiral perovskits with white-light emission and an achiral perovskite featuring a spectral blueshift.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Bande annonce officielle de la série « minuscule »

Découvrez la bande annonce officielle de cette formidable série d’animation drôle et poétique mêlant personnages en 3D et décors réels.

En DVD à partir du 22 mars

Retrouvez tous les extraits de minuscule sur le site www.minuscule-dvd.com.

Minuscule est disponible en DVD dès le 22 mars.




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Lost in La Mancha de Keith Fulton, Louis Pepe (Bande annonce)

L'Homme qui tua Don Quichotte, dernier projet en date de Terry Gilliam, réunissant des stars telles que Johnny Depp, Jean Rochefort et Vanessa Paradis, contenait tous les ingrédients pour devenir un grand film. Il s'agissait en tout cas d'un des plus gros budgets européens de l'histoire du cinéma. Début septembre 2000, deux semaines après le début du tournage, tout s'arrête. Comment en est-on arrivé là ?




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Himalaya - L'enfance d'un chef de Eric Valli (Bande annonce)

Un village perdu du Dolpo, dans l’Himalaya, à cinq mille mètres d’altitude. Le vieux chef Tinlé refuse de laisser la conduite de la caravane de yacks au jeune Karma, qu’il accuse d’être responsable de la mort de son fils.

Karma, ignorant les oracles et la colère du chef, lève la caravane avant la date rituelle, entraînant avec lui les jeunes du village.

Au jour fixé par les dieux, Tinlé, avec l’aide de son second fils Norbou, de son petit-fils Passang et de ses vieux compagnons, décide d’emmener une seconde caravane sur la route semée de dangers. S’engage alors, entre la montagne, les deux caravanes et les dieux, une course impitoyable pour la vie…




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Sgt. Pepper's Lonely Hearts Club Band / the Beatles

Browsery DVD P B38 sgt




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[ASAP] Low-Bandgap n-Type Polymer Based on a Fused-DAD-Type Heptacyclic Ring for All-Polymer Solar Cell Application with a Power Conversion Efficiency of 10.7%

ACS Macro Letters
DOI: 10.1021/acsmacrolett.0c00234




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Theoretical study of electron correlation driven superconductivity in systems with coexisting wide and narrow bands / Daisuke Ogura

Online Resource




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[ASAP] Design of a Broadband NIR Phosphor for Security-Monitoring LEDs: Tunable Photoluminescence Properties and Enhanced Thermal Stability

Crystal Growth & Design
DOI: 10.1021/acs.cgd.0c00154




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[ASAP] Broadband Diffusing Wave Spectroscopy Reveals Microstructuring of Polymer–Drug System

Crystal Growth & Design
DOI: 10.1021/acs.cgd.0c00267




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[ASAP] Ligand-Induced Luminescence Transformation in AgInS<sub>2</sub> Nanoparticles: From Defect Emission to Band-Edge Emission

The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.0c01197




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[ASAP] Pressure-Induced Enhancement of Broad-Band White Light Emission in Butylammonium Lead Bromide

The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.0c01160




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Direct bandgap opening in sodium-doped antimonene quantum dots: an emerging 2D semiconductor

Mater. Horiz., 2020, Advance Article
DOI: 10.1039/D0MH00440E, Communication
Liang Hu, Zhenyu Xu, Fangchao Long, Jun Yuan, Hui Li, Ailun Zhao, Su-Ting Han, Nian Zhang, Xiaosong Liu, Chao Ma, Shuangchen Ruan, Yu-Jia Zeng
The electric field control of Raman scattering for small molecules can be realized in direct semiconducting antimonene-based field effect transistor.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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[ASAP] The Fresh Air Wristband: A Wearable Air Pollutant Sampler

Environmental Science & Technology Letters
DOI: 10.1021/acs.estlett.9b00800




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[ASAP] Wide Band Gap Chalcogenide Semiconductors

Chemical Reviews
DOI: 10.1021/acs.chemrev.9b00600




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Proceedings. First International Conference on Broadband Networks [electronic journal].

IEEE Computer Society




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2019 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) [electronic journal].

IEEE / Institute of Electrical and Electronics Engineers Incorporated




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2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA) [electronic journal].

IEEE / Institute of Electrical and Electronics Engineers Incorporated




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2019 16th China International Forum on Solid State Lighting & 2019 International Forum on Wide Bandgap Semiconductors China (SSLChina: IFWS) [electronic journal].




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521-2019 - IEEE Standard Letter Designations for Radar-Frequency Bands [electronic journal].

IEEE / Institute of Electrical and Electronics Engineers Incorporated




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[ASAP] Leafhopper Wing-Inspired Broadband Omnidirectional Antireflective Embroidered Ball-Like Structure Arrays Using a Nonlithography-Based Methodology

Langmuir
DOI: 10.1021/acs.langmuir.0c00634




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Disentangling Site Occupancy, Cation Regulation, and Oxidation State Regulation of the Broadband Near Infrared Emission in Chromium Doped SrGa4O7 Phosphor

Inorg. Chem. Front., 2020, Accepted Manuscript
DOI: 10.1039/D0QI00332H, Research Article
Jun'an Lai, Jianbei Qiu, Qi Wang, Dacheng Zhou, Zhangwen Long, yong yang, SongHan Hu, Xizheng Li, Jiacheng Pi, Jing Wang
Cr3+-doped phosphors are attracting attention for broadband near-infrared (NIR) applications. However, some mechanisms are still unclear due to the entangled crystallographic site occupancy and changeable valence of chromium in the...
The content of this RSS Feed (c) The Royal Society of Chemistry




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[ASAP] Chemometrics in the Homogeneously Catalyzed Reductive Amination: Combining <italic toggle="yes">In Situ</italic> Fourier-Transform Infrared Spectroscopy and Band-Target Entropy Minimization

Industrial & Engineering Chemistry Research
DOI: 10.1021/acs.iecr.0c01527




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Particle Physics; conference date 3-4 December 1971; location Irvine , California / editors Hugh C. Wolfe, M. Bander, G.L. Shaw, D.Y. Wong

Online Resource




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Who decides the price band of an IPO?

For the announcement of the price band and the bid offer period, working day means all days, excluding all Saturdays, Sundays and public holidays on which commercial banks in Mumbai are open for business.




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The abandoned generation : democracy beyond the culture of fear / Henry A. Giroux

Giroux, Henry A




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Express Newslist: Modi calls IS greatest challenge, Karnataka bandh, Hawala crackdown links to Dawood




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Zwei Staaten, zwei Literaturen?: Das internationale Kolloquium des Schriftstellerverbandes in der DDR, Dezember 1964. Eine Dokumentation.

Online Resource




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Epos Zeitgeschichte: Romane des 20. Jahrhunderts in zeithistorischer Sicht: 10 Essays für den 100. Band / herausgegeben von Johannes Hürter und Jürgen Zarusky

Online Resource




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Zwei Staaten, zwei Literaturen?: Das internationale Kolloquium des Schriftstellerverbandes in der DDR, Dezember 1964. Eine Dokumentation / Elke Scherstjanoi

Online Resource




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Zwei Staaten, zwei Literaturen?: das internationale Kolloquium des Schriftsellerverbandes in der DDR, Dezember 1964: eine Dokumentation / herausgegeben und eingeleitet von Elke Scherstjanoi

Online Resource




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Podcast: Taking race out of genetics, a cellular cleanse for longer life, and smart sweatbands

Online news editor David Grimm shares stories on killing cells to lengthen life, getting mom’s microbes after a C-section, and an advanced fitness tracker that sits on the wrist and sips sweat.   Michael Yudell joins host Sarah Crespi to discuss an initiative to replace race in genetics with more biologically meaningful terms, and Lena Wilfert talks about drivers of the global spread of the bee-killing deformed wing virus.   [Image: Vipin Baliga/(CC BY 2.0)]




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A jump in rates of knee arthritis, a brief history of eclipse science, and bands and beats in the atmosphere of brown dwarfs

This week we hear stories on a big jump in U.S. rates of knee arthritis, some science hits and misses from past eclipses, and the link between a recently discovered thousand-year-old Viking fortress and your Bluetooth earbuds with Online News Editor David Grimm. Sarah Crespi talks to Daniel Apai about a long-term study of brown dwarfs and what patterns in the atmospheres of these not-quite-stars, not-quite-planets can tell us. Listen to previous podcasts. [Image: NASA/JPL-Caltech; Music: Jeffrey Cook]  




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Fossilized dinosaur proteins, and making a fridge from rubber bands

Have you ever tried to scrub off the dark, tarlike residue on a grill? That tough stuff is made up of polymers—basically just byproducts of cooking—and it is so persistent that researchers have found similar molecules that have survived hundreds of millions of years. And these aren’t from cook fires. They are actually the byproducts of death and fossilization. Host Sarah Crespi talks with Contributing Correspondent Gretchen Vogel about how these molecules can be found on the surface of certain fossils and used as fingerprints for the proteins that once dwelled in dinos. And Sarah talks with Zunfeng Liu, a professor at Nankai University in Tianjin, China, about a new cooling technology based on a 100-year-old observation that a stretched rubber band is warm and a relaxed one is cool. It’s going to be hard to beat the 60% efficiency of compression-based refrigerators and air conditioning units, but Zunfeng and colleagues aim to try, with twists and coils that can cool water by 7°C when relaxed. This week’s episode was edited by Podigy. Ads on this week’s show: The Tangled Tree: A Radical New History of Life by David Quammen Download a transcript (PDF) Listen to previous podcasts. About the Science Podcast




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Broad band : the untold story of the women who made the Internet / Claire L. Evans

Evans, Claire Lisa, author




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Bandits, prophets, & messiahs : popular movements in the time of Jesus / Richard A. Horsley ; with John S. Hanson

Horsley, Richard A., author




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[ASAP] The Conformational Landscape, Internal Rotation, and Structure of 1,3,5-Trisilapentane using Broadband Rotational Spectroscopy and Quantum Chemical Calculations

The Journal of Physical Chemistry A
DOI: 10.1021/acs.jpca.0c01100




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Bandh in Jammu against terror attack

Police deployed throughout the city to prevent any unfavorable situations.




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United Andhra leaders call for bandh today as Cabinet clears Telangana formation

Congress MPs, MLAs from Seemandhra say Cabinet move was hasty.




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Bihar midday-meal tragedy: Principal, husband charged with murder in chargesheet

With as many as 23 students dead, all minors, both accused are presently in a jail in Chapra.




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CHOGM boycott: Pro-Eelam outfits call bandh in TN; normal life unaffected

People who preferred to commute through railway faced hardship as some political parties staged rail-roko




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I wonder if I will be able to ever reunite with my husband, my kids. I miss them: Devyani

Controversy and its fallout were, Devyani said, more a personal than a professional loss for her.




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West Bengal bandh: No leaves for government employees



  • DO NOT USE West Bengal
  • India

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Congress advances 12-hour Bengal bandh call to August 18



  • DO NOT USE West Bengal
  • India

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[ASAP] A Broadband Multiplex Living Solar Cell

Nano Letters
DOI: 10.1021/acs.nanolett.0c00894




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Cs2NaGaBr6: a new lead-free and direct band gap halide double perovskite

RSC Adv., 2020, 10,17444-17451
DOI: 10.1039/D0RA01764G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yasir Saeed, Bin Amin, Haleema Khalil, Fida Rehman, Hazrat Ali, M. Imtiaz Khan, Asif Mahmood, M. Shafiq
In this work, we have studied new double perovskite materials, A21+B2+B3+X61−, where A21+ = Cs, B2+ = Li, Na, B3+ = Al, Ga, In, and X61−.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Detection of L-band electron paramagnetic resonance in the DPPH molecule using impedance measurements

RSC Adv., 2020, 10,17311-17316
DOI: 10.1039/D0RA03285A, Paper
Open Access
Ushnish Chaudhuri, R. Mahendiran
(a) Schematic diagram of our experimental set up. (b) Resistance and reactance of the DPPH molecule for 2 GHz current in the strip coil.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Correction: Narrowing band gap and enhanced visible-light absorption of metal-doped non-toxic CsSnCl3 metal halides for potential optoelectronic applications

RSC Adv., 2020, 10,17869-17869
DOI: 10.1039/D0RA90054K, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jakiul Islam, A. K. M. Akther Hossain
The content of this RSS Feed (c) The Royal Society of Chemistry




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Prabha Shetty stabbing: Seconds before death, Indian techie called husband to say she was being followed



  • DO NOT USE Indians Abroad
  • World

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'Neura, Mandur bandhs in need of urgent repairs'

A few serious breaches to the bandh network of the khazan extending from Carambolim and Mandur to Neura and Agasaim pose grave danger to villages in the area due to possibility of massive flooding.




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Ultrabroadband red luminescence of Mn4+ in MgAl2O4 peaking at 651 nm

Dalton Trans., 2020, 49,5711-5721
DOI: 10.1039/D0DT00931H, Paper
Haipeng Ji, Xinghui Hou, Maxim S. Molokeev, Jumpei Ueda, Setsuhisa Tanabe, Mikhail G. Brik, Zongtao Zhang, Yu Wang, Deliang Chen
Mn4+ 2Eg4A2g transition exhibits thermally robust, ultrabroadband luminescence peaking at 651 nm in MgAl2O4 under λex = 440 nm excitation.
The content of this RSS Feed (c) The Royal Society of Chemistry