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Towards the rational design of N-(1,3-dimethylbutyl)-N'-phenyl-1,4-benzenediamine (6PPD) electrochemical sensor

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5165-5173
DOI: 10.1039/D4AN00973H, Paper
Emily Dominique, Christophe Renault
The strong adsorption of 6PPD onto glassy carbon and its reversible two electron oxidation enables simple and sensitive electrochemical detection with an LOD of 10 nM.
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A lateral strip assay for ultrasensitive detection of glyphosate in soybeans and corn

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Analyst, 2024, 149,5232-5242
DOI: 10.1039/D4AN00958D, Paper
Xuyang Ma, Liqiang Liu, Shanshan Song, Hua Kuang, Chuanlai Xu, Xinxin Xu
The determination of glyphosate in soybean (a) and corn (b) samples using a lateral strip assay.
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Rapid quantification of disaccharide isomers by derivatization in combination with ion mobility spectrometry in beer and milk

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Analyst, 2024, 149,5298-5305
DOI: 10.1039/D4AN00995A, Paper
Keqi Ye, Jiacheng Ye, Yinghua Yan, Chuan-Fan Ding
This work introduces rapid quantification of disaccharide isomers by derivatization in combination with ion mobility spectrometry in beer and milk.
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Engineering fluorescent NO probes for live-monitoring cellular inflammation and apoptosis

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Analyst, 2024, 149,5306-5312
DOI: 10.1039/D4AN00747F, Paper
Qun Wu, Chengbin Liu, Yifan Liu, Tao Li
A fluorescent probe for live-cell imaging of nitric oxide (NO) allows for sensitive detection of NO in cancer cells, thereby enabling real-time monitoring of doxorubicin-induced apoptosis and lipopolysaccharide-triggered inflammatory responses.
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An ultra-sensitive ammonia sensor based on a quartz crystal microbalance using nanofibers overlaid with carboxylic group-functionalized MWCNTs

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Analyst, 2024, 149,5191-5205
DOI: 10.1039/D4AN01061B, Paper
Ahmad Hasan As'ari, Rizky Aflaha, Laila Katriani, Ahmad Kusumaatmaja, Iman Santoso, Rike Yudianti, Kuwat Triyana
Utilizing the specific interaction between carboxylic groups and ammonia gas has led to the development of an ultra-sensitive ammonia sensor based on a quartz crystal microbalance using nanofibers overlaid with carboxylic group-functionalized MWCNTs.
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The development of a method to produce diagnostic reagents using LaNiO3 nanospheres and their application in nanozyme-linked immunosorbent assay for the colorimetric screening of C-reactive protein with high sensitivity

By pubs.rsc.org
Published On ::

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01160K, Paper
Maria Nikitina, Pavel Khramtsov, Stepan Devyatov, Rishat Valeev, Marina Eryomina, Andrey Chukavin, Mikhail Rayev
LaNiO3 nanosphere-based NLISA has been demonstrated for the first time. The assay enables the CRP effective detection with high sensitivity.
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Phenoxy-1,2-dioxetane-Based Activatable Chemiluminescent Probes: Tuning of Photophysical Properties for Tracing Enzymatic Activities in Living Cells

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Published On ::

Analyst, 2024, Accepted Manuscript
DOI: 10.1039/D4AN01082E, Critical Review
Open Access
Jagpreet Singh Sidhu, Gurjot Kaur, Atharva Rajesh Chavan, Mandeep Chahal, Rajeev Taliyan
The use of chemiluminophores for tracing enzymatic activities in live-cell imaging has gained significant attention, making them valuable tools for diagnostic applications. Among various chemiluminophores, the phenoxy-1,2-dioxetane scaffold exhibits significant...
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In situ study of the interactions between metal surfaces and cationic surfactant corrosion inhibitors by surface-enhanced Raman spectroscopy coupled with visible spectroscopy

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Analyst, 2024, 149,5372-5380
DOI: 10.1039/D4AN00861H, Paper
Open Access
Felix Frank, Daniela Tomasetig, Peter Nahringbauer, Wolfgang Ipsmiller, Gerd Mauschitz, Karin Wieland, Bernhard Lendl
Coupling Raman and VIS spectroscopy enables the study of AgNP aggregations induced by surfactants.
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Advancing triage of acute lymphoblastic leukaemia subtypes diagnosis: label-free Raman spectroscopy for precise single-cell phenotyping and subtype classification

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Analyst, 2024, 149,5443-5454
DOI: 10.1039/D4AN00956H, Paper
Patrycja Leszczenko, Anna M. Nowakowska, Patrycja Dawiec, Karolina Czuja, Justyna Jakubowska, Marta Zabczynska, Agata Pastorczak, Kinga Ostrowska, Szymon Tott, Wojciech Mlynarski, Malgorzata Baranska, Katarzyna Majzner
Acute lymphoblastic leukaemia (ALL) is a complex disease in pediatric oncology, necessitating accurate diagnostic strategies for effective treatment planning.
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A nano-biosensing platform based on CuS-BSA for label-free fluorescence detection of Escherichia coli

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Analyst, 2024, 149,5394-5400
DOI: 10.1039/D4AN01060D, Paper
Xiaoqing Zhang, Shanglin Li, Mei Liu
A fluorescence biosensing strategy was developed based on CuS-BSA for sensitive and rapid detection of Escherichia coli.
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A Novel Light-Harvesting ZIF-9-TCPP as a Promising FRET-based Ratiometric Fluorescence Probe for Sperm Mobility

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Published On ::

Analyst, 2024, Accepted Manuscript
DOI: 10.1039/D4AN01305K, Paper
Yi-Xuan Li, Yu-Xuan Dai, Ju-Zheng Wang, Jérôme Chauvin, Xueji Zhang, Serge Cosnier, Robert Marks, Dan Shan
The concentration of zinc ions in semen is significantly correlated to the sperm viability and male fertility. In this work, a reliable ratiometric fluorescence probe (ZIF-9-TCPP) based on the efficient...
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Near-infrared frequency upconversion fluorescent probe for rapid and sensitive visual detection of sulfur dioxide

By pubs.rsc.org
Published On ::

Analyst, 2024, Accepted Manuscript
DOI: 10.1039/D4AN01269K, Paper
Hong Zeng, Xiao Ma, Shufen Pan, Yuting Han, Yanyan Tang, Yulan Fan, Yongquan Wu
Inflammation is a complex physiological response involving various cellular and molecular events. Sulfur dioxide (SO2), which is usually in the form of HSO3- and SO32- under physiological conditions, plays a...
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Amidst tubers, roots in a rural set up

By www.thehindubusinessline.com
Published On :: Thu, 24 Jan 2013 13:03:21 +0530


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  • A J Vinayak
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Pensioners’ hope for better service

By www.thehindubusinessline.com
Published On :: Fri, 19 Apr 2013 10:54:10 +0530

'This is not the age for us to eat chocolates'


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  • A J Vinayak
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Behind the glow: unveiling the nature of NanoLuc reactants and products

By pubs.rsc.org
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Phys. Chem. Chem. Phys., 2024, 26,27447-27458
DOI: 10.1039/D4CP02551B, Paper
Alessandro Bonardi, Michele Turelli, Giorgio Moro, Claudio Greco, Ugo Cosentino, Carlo Adamo
Among all the possible candidates involved in the NanoLuc bioluminiescnce, this computational analysis identifies the enol tautomer of furimazine as a probable reactive species and the zwitterionic forms of furimamide as the luminescent product.
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Spintronic performance of bent zigzag phosphorene nanoribbons: effects of mechanical deformation and gate voltage

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Phys. Chem. Chem. Phys., 2024, 26,27363-27370
DOI: 10.1039/D4CP03470H, Paper
Rouhollah Farghadan
This study explores how bending and gate voltage tune the spintronic properties of zigzag phosphorene nanoribbons (ZPNRs) for advanced applications.
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Experimental and theoretical study of the Sn–O bond formation between atomic tin and molecular oxygen

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Phys. Chem. Chem. Phys., 2024, 26,27763-27771
DOI: 10.1039/D4CP03687E, Paper
Iakov A. Medvedkov, Anatoliy A. Nikolayev, Shane J. Goettl, Zhenghai Yang, Alexander M. Mebel, Ralf I. Kaiser
In this article, we combine state-of-art electronic structure calculations and crossed beam experiments to expose the reaction dynamics of 120Sn(3Pj) + 16O2(X3Σ−g) → 120Sn16O(X1Σ+) + 16O(3P) reaction that involve extensive ISC.
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Hydrogen bond network structures of protonated 2,2,2-trifluoroethanol/ethanol mixed clusters probed by infrared spectroscopy combined with a deep-learning structure sampling approach: the origin of the linear type network preference in protonated fluoroal

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27751-27762
DOI: 10.1039/D4CP03534H, Paper
Po-Jen Hsu, Atsuya Mizuide, Jer-Lai Kuo, Asuka Fujii
Infrared spectroscopy combined with a deep-learning structure sampling approach reveals the origin of the unusual structure preference in protonated fluorinated alcohol clusters.
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Simulated conformality of atomic layer deposition in lateral channels: the impact of the Knudsen number on the saturation profile characteristics

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Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP00131A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Christine Gonsalves, Jorge A. Velasco, Jihong Yim, Jänis Järvilehto, Ville Vuorinen, Riikka L. Puurunen
Systematic analysis of saturation profile characteristics allowed development of an extended slope method that relates the slope of the adsorption front to the sticking coefficient for any Knudsen number.
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Laser-induced fabrication of a supercooled liquid droplet embedded in an ice microcrystal

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Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP03529A, Paper
Shuichi Hashimoto, Takayuki Uwada
Near-IR laser-induced melting of ice microparticles proceeded with formation and growth of liquid domains in the ice lattice, resulting in a liquid droplet encapsulated in a microparticle.
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Crystallographic models of ribbons and ribbon-based J-aggregate nanotubes from the geometry of tube ends

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Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP03559C, Paper
Valery V. Prokhorov, Kirill A. Prusakov, Sergey I. Pozin, Olga M. Perelygina, Eugene I. Mal’tsev, Alexander A. Nekrasov
We propose the procedure of establishing the crystal structure of ribbons and ribbon-based tubes on the basis of crystallographic analysis of the tube-end geometry.
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High Chern number quantum anomalous Hall effect in monolayer Co3X3SSe (X = Sn, Pb) kagomes

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Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP03625E, Paper
Xiang Yin, Li Deng, Fei Wang, Yanzhao Wu, Junwei Tong, Xianmin Zhang
Two-dimensional stable kagome ferromagnets Co3Sn3SSe and Co3Pb3SSe can realize the QAHE with a high Chern number of |C| = 3, and present intriguing possibilities for advancing intrinsic high Chern number QAH devices.
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Multi-scale study on the electrochemical behavior and corrosion mechanism of 5083 aluminum alloy with different microstructures in a NaCl environment

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Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP03380A, Paper
Zhijie Dai, Zhengbing Xiao, Dahong Zhao, Sunhang Xiao, Yuanchun Huang, Qingsong Dai
Multi-scale study on the electrochemical behavior and corrosion mechanism of 5083 aluminum alloy with different microstructures in a NaCl environment.
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Annealing approach to form a nanotube from graphdiyne ribbon: A theoretical prediction

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Phys. Chem. Chem. Phys., 2024, Accepted Manuscript
DOI: 10.1039/D4CP03573A, Paper
Bo Song, Kun Cai, Jiao Shi, Qinghua Qin
A precisely controllable heat treatment process is critical for nanofabrication. We developed a two-step method to fabricate a graphdiyne nanotube (GNT) through heat treatment in an argon environment. Initially, we...
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Unfolding the beauty of origami

By www.thehindu.com
Published On :: Sun, 20 Oct 2024 09:00:00 +0530

Have you ever found a piece of paper and folded it into something beautiful like a flower or an aeroplane? If so, then you dabbled into the art of paper folding called Origami. From simple cranes to creative geometric stuff, origami is more than paper folding; it combines art, culture and science. Let’s unfold everything about origami!


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Bengaluru in shades of grey, green and blue

By www.thehindu.com
Published On :: Wed, 23 Oct 2024 09:00:00 +0530

Jagdish Krishnaswamy, who is working on building a long-term urban ecological observatory in Bengaluru, says that blue, green, and grey infrastructure can be integrated to sustain urban biodiversity


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Say ‘I do’ at these off-beat wedding venues like vineyards, trains, and museums

By www.thehindu.com
Published On :: Wed, 23 Oct 2024 18:16:56 +0530

From heritage mansions to sunny beaches, we find examples of unique locations where you can tie the knot


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  • Life & Style
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Neeti Gokhalay Kheny on being part of the 1000 Vases show in Paris

By www.thehindu.com
Published On :: Tue, 05 Nov 2024 11:58:37 +0530

Two of Bengaluru-based artist’s vases from her Celebrating Coral collection were part of the 1000 Vases show held in Paris


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Dark and disturbing: ‘Killer Joe’ by Tracy Letss to be staged in Hyderabad

By www.thehindu.com
Published On :: Wed, 06 Nov 2024 12:06:47 +0530

Directed by Sandeep Tadi, the play is a collaboration between Storyboard Productions and Preksha Theatre Company


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Rapper Iykki Berry’s new single celebrates Tamil pride and Thanjavur

By www.thehindu.com
Published On :: Wed, 06 Nov 2024 16:32:31 +0530

Rapper and singer-songwriter Iykki Berry’s new single is a nod to Thanjavur, her hometown


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Remembering a hotelier and a gentleman

By www.thehindubusinessline.com
Published On :: Wed, 21 May 2014 16:16:16 +0530


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‘The Outer Ring Road will be the game changer’

By www.thehindu.com
Published On :: Fri, 03 Oct 2014 20:12:38 +0530

W. S. Habib, secretary, CREDAI Chennai, and managing director, RWD, talks to Vishal Menon about the factors affecting the city’s realty market in the near future


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It’s fixed: floating rate is the better option

By www.thehindu.com
Published On :: Fri, 19 Dec 2014 20:07:20 +0530

Study the pros and cons well before choosing your home loan. By Balaji Rao


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The beat that skips the heart

By www.thehindubusinessline.com
Published On :: Tue, 08 Apr 2014 14:46:54 +0530


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A Beginner’s Guide to Using BlueSky for Business Success

By webdesignerdepot.com
Published On :: Thu, 19 Sep 2024 05:30:00 +0000

In today’s fast-paced digital world, businesses are always on the lookout for new ways to connect with their audience. BlueSky, a decentralized social media platform, is quickly gaining attention as a fresh alternative to traditional platforms like Twitter and Instagram. While it's still early days for BlueSky, its unique structure offers a big opportunity for businesses to build communities and engage with users in a more transparent, user-focused way.


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3 Essential Design Trends, October 2024

By webdesignerdepot.com
Published On :: Mon, 23 Sep 2024 05:30:00 +0000

You have to get creative when you lack a strong visual. This month's design trends roundup focuses on this concept.


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15 Best New Fonts, September 2024

By webdesignerdepot.com
Published On :: Mon, 30 Sep 2024 05:30:00 +0000

Welcome to our roundup of the best new fonts we’ve found on the web in the previous four weeks. In this month’s edition there’s plenty of hand-lettering charm, and some excellent historical revivals. Enjoy!


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20 Best New Websites, October 2024

By webdesignerdepot.com
Published On :: Mon, 14 Oct 2024 03:41:01 +0000

Welcome to October’s collection of sites we like - we hope you’ll like them too.


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3 Essential Design Trends, November 2024

By webdesignerdepot.com
Published On :: Mon, 21 Oct 2024 05:07:00 +0000

Touchable texture, distinct grids, and two-column designs are some of the most trending website design elements of November 2024.


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15 Best New Fonts, October 2024

By webdesignerdepot.com
Published On :: Mon, 28 Oct 2024 05:25:00 +0000

Welcome to our roundup of the best new fonts we’ve found online in the last four weeks. In this month’s selection we have a mixture of different styles, from highly practical serifs, to experimental display typefaces. Enjoy!


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Radical reactions enabled by polyfluoroaryl fragments: photocatalysis and beyond

By pubs.rsc.org
Published On ::

Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D3CS00889D, Review Article
Mikhail O. Zubkov, Alexander D. Dilman
The review summarizes advances in the radical chemistry of polyfluorinated arenes under photocatalytic conditions. The fluoroaryl fragment serves as enabling motif for the reaction design and efficient generation of reactive intermediates.
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Advanced cathodes for aqueous Zn batteries beyond Zn2+ intercalation

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Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D3CS00771E, Tutorial Review
Junnan Hao, Shaojian Zhang, Han Wu, Libei Yuan, Kenneth Davey, Shi-Zhang Qiao
This Review outlines advancements in cathodes beyond Zn2+ intercalation for aqueous Zn batteries, assesses the challenges in transitioning from laboratory research to industrial application, and identifies promising candidates for practical use.
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Construction of olefinic coordination polymer single crystal platforms: precise organic synthesis, in situ exploration of reaction mechanisms and beyond

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Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D3CS01050C, Review Article
Qiaoqiao Zhang, Yong Wang, Pierre Braunstein, Jian-Ping Lang
Olefinic coordination polymers were used as universal single crystal platforms for precise organic synthesis, in situ mechanism exploration and photochemical applications.
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Bridging the gap between academic research and industrial development in advanced all-solid-state lithium–sulfur batteries

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Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D3CS00439B, Review Article
Jieun Lee, Chen Zhao, Changhong Wang, Anna Chen, Xueliang Sun, Khalil Amine, Gui-Liang Xu
This review builds upon the fundamentals and substantial progress achieved, aiming to inspire the battery community to advance all-solid-state lithium–sulfur batteries toward practical applications and accelerate the industrialization process.
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Recent advances in the chemistry of isolable carbene analogues with group 13–15 elements

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Published On ::

Chem. Soc. Rev., 2024, 53,3896-3951
DOI: 10.1039/D3CS00784G, Review Article
Mian He, Chaopeng Hu, Rui Wei, Xin-Feng Wang, Liu Leo Liu
This review provides an overview of main group carbene analogues, covering recent advancements, synthesis strategies, and the diverse reactivity of elements in groups 13–15 based on their structural characteristics.
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A day to remember for Arjun Rao & Satish Rajagopal

By www.thehindu.com
Published On :: Tue, 20 Feb 2024 02:27:00 +0530


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Red Bull F1 boss Christian Horner cleared following probe

By www.thehindu.com
Published On :: Thu, 29 Feb 2024 06:57:40 +0530

“The independent investigation into the allegations made against Mr. Horner is complete, and Red Bull can confirm that the grievance has been dismissed,” said Red Bull GmbH


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