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Highly efficient, ultra-stable multi-interlayer luminescent solar concentrators based on green and red-emitting perovskite nanocrystal composites

J. Mater. Chem. C, 2024, Accepted Manuscript
DOI: 10.1039/D4TC04167D, Paper
Changwen Li, Yuxin Gao, Zhiqiang Ren, Shoujun Xiong, Changwei Li, Jun Wu, Jinhua Li, Xianbao Wang, Jianying Wang
Perovskite nanocrystals (NCs) based LSCs suffer from complex preparation processes, relatively low efficiency, and limited stability. To address this issue, using silica aerogels (AGs) as template materials, green-emitting Zn2+-doped Zn-CsPbBr3@SiO2...
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Correction: Solution-processed white OLEDs with power efficiency over 90 lm W−1 by triplet exciton management with a high triplet energy level interfacial exciplex host and a high reverse intersystem crossing rate blue TADF emitter

Mater. Horiz., 2024, 11,1817-1817
DOI: 10.1039/D4MH90021A, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Liang Chen, Yufei Chang, Song Shi, Shumeng Wang, Lixiang Wang
The content of this RSS Feed (c) The Royal Society of Chemistry




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Bicolour, large area, inkjet-printed metal halide perovskite light emitting diodes

Mater. Horiz., 2024, 11,1989-1996
DOI: 10.1039/D3MH02025H, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Vincent R. F. Schröder, Nicolas Fratzscher, Nicolas Zorn Morales, Daniel Steffen Rühl, Felix Hermerschmidt, Eva L. Unger, Emil J. W. List-Kratochvil
Using a sequential inkjet printing process, we realize bicoloured PeLEDs by selectively dissolving a bromide-based perovskite film with an iodide-based perovskite ink, resulting in red light-emitting features on a green light-emitting background.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Sri Lanka’s Tamil leaders reject Mittal’s ‘overpriced’ steel houses for the war-hit

They cite ‘climatic unsuitability, flimsy construction, lack of durability and high costs’ as reasons




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Pakistan committed to discouraging regional arms race: Sharif

He expressed Pakistan’s commitment to regional peace, saying that, "we will explore the way forward for peace and stability in the world in general and our region in particular".




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Police propose autorickshaw drivers’ committee to address development demands

The proposed panel, with representation from various trade unions, aims to prioritise development needs and expedite implementation of projects with the support of the Kozhikode Corporation and the Motor Vehicles department




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Crystal structure, Bi3+ yellow luminescence, and high quantum efficiency of Ba3SbAl3Ge2O14:Bi3+ phosphor for white light-emitting diodes

Inorg. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QI00240G, Research Article
Huihui Fei, Baolong Jing, Jin Han, Kaian Shan, Dongming Cheng, Xueqing Xu, Xinmin Zhang, Jing Wang
Bi3+ ions occupy Ba site to form one Bi3+ luminescent center, which is consistent with the trigonal structure of BSAG. This phosphor has a high quantum efficiency of 95.3% and can be used in WLEDs.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Efficient doped and non-doped light-emitting diodes based on a TADF-emitting Cu4Br4 cluster

Inorg. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QI00210E, Research Article
Xin Lu, Shao-Jie Wu, Ya-Shu Wang, Shan-Yue Wei, Lingyi Meng, Xi-He Huang, Xu-Lin Chen, Can-Zhong Lu
A sublimable Cu4Br4 cluster, chelated by bidentate N^P ligands with a donor–acceptor configuration, realizes highly efficient doped and non-doped cluster light-emitting diodes.
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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MMA, Wim Hof breathing and intermittent fasting

Boost your day with Wim Hof breathing, meditation, MMA, fasting, and outdoor exercise for optimal health and wellness




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Kadalai Mittai town of Kovilpatti in Tamil Nadu could become a pilot training hub

A consultant is to be appointed soon to redevelop the unused airstrip that belongs to Lakshmi Mills. The project could revive the FTO in Tamil Nadu




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Donor-modified asymmetric N/B/O multi-resonance TADF emitters for high-performance deep-blue OLEDs with the BT.2020 color gamut

Chem. Sci., 2024, 15,18135-18145
DOI: 10.1039/D4SC04896B, Edge Article
Open Access
Jing Jin, Zhaolong He, Di Liu, Yongqiang Mei, Jiahui Wang, Huihui Wan, Jiuyan Li
Spiro-acridine modified N/B/O type MR-TADF emitters realized deep blue fluorescence with an EQEmax of 20.5% and CIE (0.147, 0.048), which is state-of-the-art efficiency for N/B/O type deep-blue MR emitters with CIEy approaching the BT.2020 standard.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A perspective on next-generation hyperfluorescent organic light-emitting diodes

Chem. Sci., 2024, 15,17739-17759
DOI: 10.1039/D4SC05489J, Perspective
Open Access
Upasana Deori, Gyana Prakash Nanda, Caroline Murawski, Pachaiyappan Rajamalli
The evolution of next-generation HF-OLED technology and current challenges.
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Bridge Editing of Spin-Flip Emitters gives Insight into Excited State Energies and Dynamics

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC05860G, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Florian Reichenauer, Robert Naumann, Christoph Förster, Winald Robert Robert Kitzmann, Antti-Pekka M. Reponen, Sascha Feldmann, Katja Heinze
Six-coordinate chromium(III) complexes with high spin-flip (SF) photoluminescence quantum yields and lifetimes (molecular rubies) have attracted huge interest in the past years due to their applicability in sensing, photocatalysis or...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Hema Committee report: Preliminary inquiry in cases to be completed by December-end, Kerala govt tells HC

Submission made in a progress report filed by Kerala govt in response to public interest litigation in High Court filed in connection with Hema Committee report




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Government reconstitutes 8 Cabinet Committees

Government has reconstituted 8 Cabinet Committees with the Prime Minister heading six of them.




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Deeply concerning: Usha slams executive committee members for not felicitating Olympic medallists

India secured six medals, including two historic bronze by young shooter Manu Bhaker, but Usha said the "EC does not want to celebrate their success" and it makes her "very sad."




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Trump announces golf partner and former Georgia senator will co-chair inaugural committee

Donald Trump announced on Saturday that his inaugural committee will be chaired by Florida real estate investor Steven Witkoff and former Georgia Sen. Kelly Loeffler




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High-level committee formed to facilitate clearances for companies that signed MoU, says Minister

Constant monitoring was being done now from the time of signing of MoUs to providing employment in new industrial units, says Industries Minister T.R.B. Rajaa




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Chairman of Waqf Bill committee taking unilateral decisions, Opposition MPs tell Speaker

Will continue to attend JPC meetings, says Opposition after submitting memorandum to Birla




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Public Undertakings Committee to visit Cuddalore on November 13




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Dynamics of switching processes: general results and applications to intermittent active motion

Soft Matter, 2024, Accepted Manuscript
DOI: 10.1039/D4SM01054J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ion Santra, Deepak Gupta, Kristian S Olsen
Systems switching between different dynamical phases is an ubiquitous phenomenon. The general understanding of such a process is limited. To this end, we present a general expression that captures fluctuations...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Stay committed

Uncertain about your career options? Low on self-confidence? This column may help




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CCI probe: Zomato, Swiggy say committed to complying with competition law

Zomato and Swiggy termed news reports on the Competition Commission of India's (CCI) investigation "misleading", maintaining that the CCI is yet to pass its final order on the matter of unfair business practices, including alleged preferential treatment to some restaurant partners




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Micromitti Real Estate Ventures plans to launch REITs

Micromitti will use technology to enable fractional ownership to provide flexibility and strong returns for retail investors, says Founder & CEO Manoj Dhanotiya




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People’s committee slams BJP, BRS for ‘opposing’ caste survey in Telangana




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K.N. Rao: Committed to literature

Passion for his mother tongue drives 92-year-old K.N. Rao to continue to bring out translation works.




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JPL Gwynn: Smitten by the land and language

Remembering the British ICS officer whose love for Telugu language is well known.



  • History & Culture

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Cs2ZnCl4: a lead-free all-inorganic perovskite with a large dielectric permittivity

RSC Adv., 2024, 14,36253-36263
DOI: 10.1039/D4RA04755A, Paper
Open Access
Imen Romdhane, Asma Ajmi, Mohamed Ben Bechir, Regis Barille, Abdallah Ben Rhaiem
In recent years, inorganic perovskite materials based on metallic halides have attracted significant attention due to their non-toxicity and ease of synthesis, making them suitable for various applications.
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UV-LED irradiation for biofouling reduction in drip irrigation emitters fed with wastewater effluent

Environ. Sci.: Water Res. Technol., 2024, 10,2723-2735
DOI: 10.1039/D4EW00271G, Paper
Open Access
Yael Gilboa, Barak White, Inbar Shlomo, Karl G. Linden, Eran Friedler
To improve efficiency of drip irrigation emitters fed by treated wastewater, it is desired to minimize biofouling clogging. In the present study efficiency of UV-LED and chlorine to reduce biofilm formation was compared.
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In a win for Elon Musk, Scindia says no to spectrum auction pitch from Ambani, Mittal

Elon Musk's Starlink and global peers like Amazon's Project Kuiper back an administrative allocation of spectrum for satellite broadband




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State government constitutes expert committee for Medisep revamp

The scheme’s next phase to be launched on July 1, 2025. Rates for medical and surgical packages offered under it will be revised in consultation with service and pensioners’ organisations 




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Jharkhand Polls: As Phase-1 Campaigning Ends, Amit Shah Pitches 'Committee' Against Infiltrators, Legislation To Ban Land Transfer

Jharkhand Vidhansabha Chunav: Amit Shah said that legislation will be brought to prevent the transfer of land to infiltrators on their marrying tribal women. 




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Government picks three new members to join RBI’s Monetary Policy Committee

The new members are Ram Singh, Saugata Bhattacharya and Nagesh Kumar. They have been appointed for a period of four years.




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RBI Monetary Policy Committee meeting: policy rate unchanged at 6.5% for 10th time in a row

‘RBI changes stance of monetary policy to ‘neutral’ from withdrawal of accomodation,’ says Shaktikanta Das.




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Design of a new process for the stabilization of FeS–Bi2S3 hybrid nanostructure and its application as a field emitter

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR04138K, Paper
Arushi Arora, Anima Mahajan, Nausad Khan, Santanu Ghosh, Menaka Jha
Design of a new process for the fabrication of FeS–Bi2S3 anisotropic nanostructure for field emission application.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Report from the Select committee on import duties : together with the minutes of evidence, an appendix, and index / Ordered, by the House of Commons, to be printed, 6 August 1840: and to be reprinted, 8 February 1841.

[London] : Reprinted for the Controller of His Majesty's Stationery Office, July 1903.




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Russia committed on signing free trade pact between India and EAEU, says Manturov

Jaishankar, Manturov direct working groups to work towards enhancing market access to meet $100 bn trade target by 2030




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Committee on Science: Exploring emerging scientific challenges and opportunities




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How the Women Chemists Committee stays relevant after 90 years




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National Highways Authority Of India - Compliances-Reg. 57 (2) - Undertaking that documents & intimation submitted to Debenture trustee




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When Parliament isn’t in session, standing committees are where the action is




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Gulf woes echo across south Asia as remittances drop

India suffers drop in money sent home by migrants as oil-driven economies cut jobs




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Ex-PM Manmohan Singh admitted to AIIMS after complaining of chest pain

Singh was taken to the hospital at around 8:45 PM




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News24.com | Covid-19: SAPS joint operational committee in Tshwane self-isolating after member tests positive

Members of the Joint Operational Committee in Tshwane is in self-isolation after one member tested positive for Covid-19, spokesperson Brigadier Vishnu Naidoo has told News24.




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No throwing rice or extra guests permitted – but you can have a COVID-19 'micro-wedding' at Vancouver city hall

The city says couples can book its Helena Gutteridge Plaza at City Hall for just $85 and bring eight guests to have an outdoor, physically distant wedding ceremony.




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Kadi-Ann James-Sinclair committed to fighting COVID

Mandeville, Manchester: Those who have no choice but to face the monster that is wreaking havoc on the land, particularly those who have dependents, cannot be commended enough. For the next few weeks, we will be introducing you to some of the...




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A deal on Holyrood's new committees is close - and it will limit the SNP's dominance

MSPS were really quite excited last week to be taking part in a largely symbolic vote with an entirely predictable outcome.




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MILFORD HARRINGTON HWY HAS INTERMITTENT LANE CLOSURES FROM BROAD ST TO RT 13 TIL 5PM




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RED MILL RD BTWN RUTHAR DR & RT 2 WILL EXPERIENCE INTERMITTENT LANE CLOSURES UNTIL 4PM.




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CORNER KETCH RD BTWN BRANCH RD AND PINE HILL RD HAS INTERMITTENT LANE CLOSURES DUE TO CONSTRUCTION UNTIL 5PM