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Electrochemical selective divergent C–H chalcogenocyanation of N-heterocyclic scaffolds

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00448E, Communication
Kusum Ucheniya, Pooja Kumari Jat, Amreen Chouhan, Lalit Yadav, Satpal Singh Badsara
An electrochemical direct selective C–H chalcogenocyanation approach for indolizine derivatives under mild conditions has been described.
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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Metal- and light-free decarboxylative direct C–H alkylation of heteroarenes at room temperature

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00187G, Paper
Tong-Bo Zhang, Xi-Dong Guan, Yan Gao, Shi-Chao Lu, Bing-Long Li
This study reports a metal- and light-free decarboxylative C–H alkylation of heteroarenes at room temperature.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis of fluorescent 5-heteroarylpyrimidine-containing oligonucleotides via post-synthetic trifluoromethyl conversion

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00402G, Paper
Yuta Ito, Hisato Tanaka, Ayana Murakami, Yasufumi Fuchi, Yoshiyuki Hari
5-(Benzimidazol-2-yl)- and 5-(benzothiazol-2-yl)-pyrimidine bases-modified oligonucleotides were prepared by post-synthetic trifluoromethyl conversion and their fluorescence properties were measured.
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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Recent developments in the enzymatic modifications of steroid scaffolds

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00327F, Review Article
Open Access
Huibin Wang, Ikuro Abe
This review highlights the recent advancements in the enzymatic modifications of steroid scaffolds, emphasizing enzymatic hydroxylation, ketoreduction, dehydrogenation, enzymatic cascade reactions, and other modifications.
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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Mission to Net Zero: Aviation’s focus on making sustainable connections 

Flying the cleanest, greenest, youngest fleet possible can be a way towards the goal 




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'Rohit Shetty's Copverse has made Cops Heroes'

'Indian Police Force encapsulates the same spirit, the essence of scale, the essence of action and that riveted rhythm that Rohit Shetty brings about, but is complete with absolute realism.'




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'Size Zero' stocks



  • K S Badrinarayanan

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Towards a queer and trans ethic of care in education [electronic resource] : beyond the limitations of white, cisheteropatriarchal, colonial care / Bishop Owis.

New York, NY : Routledge , 2024.




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Decolonial underground pedagogy [electronic resource] : unschooling and subcultural learning for peace and human rights / Noah Romero.

London : Bloomsbury Academic, 2024.




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The metacognitive preschooler [electronic resource] : how to teach academic, social, and emotional intelligence to your youngest students / Richard K. Cohen, Michele A. Herold, Emily R. Peluso, Katie Upshaw, Kelsee G. Young ; foreword by Martin Blank.

Bloomington, IN : Solution Tree Press, [2024]




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HP launches HP ProBook 635 Aero G7 notebooks in India

Product aimed at small business owners; prices start at ₹74,999



  • Computers & Laptops

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HP launches Pavilion Aero 13 notebook in India

Part of HP’s sustainable PC series, it is made of recycled material




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HP Pavillion Aero review: Keeping it light

Good looking and less than a kilogram, a snappy laptop that would appeal to many




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Julia Margaret Cameron : the colonial shadows of Victorian photography / Jeff Rosen.

London : Paul Melon Centre for Studies in British Art, 2024.




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Groups and graphs, designs and dynamics / edited by R. A. Bailey, Peter J. Cameron, Yaokun Wu.

Cambridge ; New York, NY : Cambridge University Press, 2024.




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El otro lado / Mariana Enriquez ; edición a cargo de Leila Guerriero.

Barcelona : Editorial Anagrama, 2022.




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Vida de Antonio Machado y Manuel / Miguel Pérez Ferrero ; prólogo del doctor Gregorio Marañón.

Madrid : Rialp, 1947.




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Reus (2011) / directed by Pablo Fernández, Eduardo Piñero, Alejandro Pi [DVD].

Montevideo : BuenCine Producciones, [2011]




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A celebration of love : the romantic heroine in the Indian arts / edited by Harsha V. Dehejia.

New Delhi : Lustre Press : Roli Books, [2004]




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Empire Antarctica : ice, silence & emperor penguins / Gavin Francis.

London : Vintage Books, 2013.




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Códice Aubin : manuscrito azteca de la Biblioteca Real de Berlin ; anales en mexicano y geroglíficos desde la salida de las tribus de Aztlán hasta la muerte de Cuauhtemoc.

México : Editorial Innovación, 1980.




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Riding the iron rooster : by train through China / by Paul Theroux.

London : Hamish Hamilton, 1988.




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Interface passivation strategies for high-performance perovskite solar cells using two-dimensional perovskites

Mater. Chem. Front., 2024, 8,3528-3557
DOI: 10.1039/D4QM00560K, Review Article
He Huang, Xiaobo Zhang, Wencai Zhou, Yong Huang, Zilong Zheng, Xiaoqing Chen, Yongzhe Zhang, Hui Yan
A review of recent advancements in interface passivation strategies, with a particular focus on the implementation of 2D/3D perovskite passivation across buried interfaces, grain boundaries, and top interfaces.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A polar multilayered two-dimensional hybrid perovskite for self-driven X-ray photodetection with a low detection limit

Mater. Chem. Front., 2024, 8,3807-3816
DOI: 10.1039/D4QM00582A, Research Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jingtian Zhang, Wuqian Guo, Haojie Xu, Qingshun Fan, Linjie Wei, Xianmei Zhao, Zhihua Sun, Junhua Luo
We have designed a polar multilayered hybrid perovskite by alloying large cations into the distorted cage, in which a crystal-based photodetector enables dramatic self-powered X-ray detection performance.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Chemical perspectives on heteroanionic compounds: a potential playground for multiferroics

Mater. Chem. Front., 2024, 8,3674-3701
DOI: 10.1039/D4QM00454J, Review Article
Karishma Prasad, Vivian Nguyen, Bingheng Ji, Jasmine Quah, Danielle Goodwin, Jian Wang
This review briefly summarizes the chemical flexibility and physical properties of heteroanionic compounds and their potential applications as multiferroics.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Stephen Fitzpatrick: Zero Carbon Won't Be Easy: Our Energy Model Needs A Total Overhaul

We're not winning the fight against climate change, as the 2018 IPCC report makes incontrovertible. What does energy in a zero carbon world look like? Well, we have a lot of challenges ahead of us: companies can't tackle this work on their own, which means embracing collaboration, and changing the energy model. Stephen Fitzpatrick is the CEO and founder of OVO Energy, a UK energy provider which has launched the world’s first commercially available electric-vehicle-to-grid charger in partnership with Nissan. ABOUT WIRED SMARTER Experts and business leaders from the worlds of Energy, Money and Retail gathered at Kings Place, London, for WIRED Smarter on October 9, 2018. Discover some of the fascinating insights from speakers here: http://wired.uk/V29vMg ABOUT WIRED EVENTS WIRED events shine a spotlight on the innovators, inventors and entrepreneurs who are changing our world for the better. Explore this channel for videos showing on-stage talks, behind-the-scenes action, exclusive interviews and performances from our roster of events. Join us as we uncover the most relevant, up-and-coming trends and meet the people building the future. ABOUT WIRED WIRED brings you the future as it happens - the people, the trends, the big ideas that will change our lives. An award-winning printed monthly and online publication. WIRED is an agenda-setting magazine offering brain food on a wide range of topics, from science, technology and business to pop-culture and politics. CONNECT WITH WIRED Web: http://po.st/WiredVideo Twitter: http://po.st/TwitterWired Facebook: http://po.st/FacebookWired Google+: http://po.st/GoogleWired Instagram: http://po.st/InstagramWired Magazine: http://po.st/MagazineWired Newsletter: http://po.st/NewslettersWired




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Technique Critique - Physics Expert Breaks Down Superhero Physics From Film & TV

Physics professor Rhett Allain breaks down amazing feats of physics from superheroes in movies and television and explains how accurate their depictions really are. How realistic are "superhero" landings? Is the kinetic energy suit from "Black Panther" possible? Even with superpowers, is it physically feasible for Superman to lift a large building? Rhett Allain is an Associate Professor of Physics at Southeastern Louisiana University.




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Autocomplete Interview - Desus & Mero Answer the Web's Most Searched Questions

Desus Nice and The Kid Mero answer the internet's most searched questions about themselves. Is Desus & Mero the number one show on late night television? What's Desus Nice's real name? Why does The Kid Mero wear a hat? Desus and Mero answer all these questions and much more!




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WIRED25 2020: David Saah and LeRoy Westerling on California’s Wildfires

David Saah, professor and director of Geospatial Analysis Lab at University of San Francisco and managing principal, Spatial Informatics Group, and LeRoy Westerling, professor of management of complex systems, University of California, Merced, in conversation with Daniel Duane, WIRED.




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Autocomplete Interview - Dove Cameron Answers the Web's Most Searched Questions...Again

Dove Cameron once again takes the WIRED Autocomplete Interview and answers the internet's most searched questions about herself. Who is Dove Cameron related to? Who does Dove Cameron love? Who did Dove kiss at the end of LazyBaby? Who does she voice in Marvel Rising? Dove answers all these questions and much, much more! The first season of “Schmigadoon!” is available on Apple TV+.




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Astronomer Explains How NASA Detects Asteroids

It's the end of the world in "Don't Look Up," and it's all thanks to a comet heading straight towards Earth. Dr. Amy Mainzer, a science consultant on "Don't Look Up," breaks down a few scenes from the film and explores the science behind near-Earth objects.




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How a Vet Performs Dangerous Surgeries on Wild Animals

Wildlife veterinarian Romain Pizzi performed the first brain surgery on a bear as well as the first keyhole appendix surgery on an orangutan. He's also anesthetized hundreds of seals. Using hours of his own self-shot footage, let's take a look at how Romain prepares and performs these amazing wildlife surgeries. Director: Anna O'Donohue Director of Photography: Steven Cassidy Editor: Parker Dixon Expert: Romain Pizzi Producer: Katherine Wzorek Line Producer: Joseph Buscemi Associate Producer: Samantha Vélez Production Manager: Eric Martinez Production Coordinator: Fernando Davila Camera Operator: Aidan Black Audio: Simon Tomlinson Production Assistant: Charles Marks Post Production Supervisor: Alexa Deutsch Post Production Coordinator: Ian Bryant Supervising Editor: Doug Larsen Assistant Editor: Diego Rentsch




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Tech Support - Aerospace Engineer Answers Airplane Questions From Twitter

Professor and department head for the School of Aeronautics and Astronautics at Purdue University Bill Crossley answers questions about airplanes and aerospace engineering from Twitter. How do airplane wings generate the necessary amount of lift to achieve flight? Can a plane fly with only one engine? Could electric airplanes replace fuel-burning ones? Is severe turbulence still safe to fly through? Why do commercial planes fly at 35,000 feet? Are planes safer than cars statistically? How much does it cost to build an airplane? Answers to these questions and many more await on Airplane Support. Director: Justin Wolfson Director of Photography: Ben Dewey Editor: Shandor Garrison Expert: William Crossley Creative Producer: Lisandro Perez-Rey Line Producer: Joseph Buscemi Associate Producer: Brandon White Production Manager: Peter Brunette Production Coordinator: Rhyan Lark Casting Producer: Nicholas Sawyer Camera Operator: Caleb Weiss Sound Mixer: Rebecca O'Neill Production Assistant: Sonia Butt Post Production Supervisor: Christian Olguin Post Production Coordinator: Ian Bryant Supervising Editor: Doug Larsen Additional Editor: Jason Malizia Assistant Editor: Billy Ward




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Low-resistivity Ohmic contacts of Ti/Al on few-layered 1T'-MoTe2/2H-MoTe2 heterojunctions grown by chemical vapor deposition

Nanoscale Horiz., 2024, 9,2060-2066
DOI: 10.1039/D4NH00347K, Communication
Ping-Feng Chi, Jing-Jie Wang, Jing-Wen Zhang, Yung-Lan Chuang, Ming-Lun Lee, Jinn-Kong Sheu
This study explores the phase-controlled growth of few-layered 2H-MoTe2, 1T'-MoTe2, and 2H-/1T'-MoTe2 heterostructures and their impacts on metal contact properties.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Semiconductor nanowire heterodimensional structures toward advanced optoelectronic devices

Nanoscale Horiz., 2024, Advance Article
DOI: 10.1039/D4NH00385C, Review Article
Xin Yan, Yao Li, Xia Zhang
This review paper provides an overview of the fabrication, properties and optoelectronic applications of nanowire heterodimensional structures including nanowire/quantum well, nanowire/quantum dot, and nanowire/2D-material.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Polymer-confined synthesis of gram-scale high-entropy perovskite fluoride nanocubes for improved electrocatalytic reduction of nitrate to ammonia

Nanoscale Horiz., 2024, Advance Article
DOI: 10.1039/D4NH00341A, Communication
Open Access
Guohao Xue, Tianlu Wang, Hele Guo, Nan Zhang, Claire J. Carmalt, Johan Hofkens, Feili Lai, Tianxi Liu
A high-entropy perovskite fluoride with a well-defined nanocubic structure was successfully prepared via a polyvinylpyrrolidone-confined nucleation strategy, demonstrating excellent electrocatalytic activity for nitrate reduction.
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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V for voltage stabilizer: The behind-the-scenes hero

In India where power supply is often erratic and fluctuates, this silent guardian protects our appliances, much like the father of a family




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Gerobiotics can stop diseases caused by ageing: CFTRI director

CSIR-CFTRI Director Dr Sridevi Annapurna Singh said that people are curious to know how gerobiotics can help prevent diseases caused by ageing




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Enhanced electrocatalytic overall alkaline water splitting induced by interfacial electron coupling of Mn3O4 nano-cube@CeO2/γ-FeOOH nanosheet hetero-structure

J. Mater. Chem. A, 2024, 12,30783-30797
DOI: 10.1039/D4TA05336B, Paper
Debasish Ghosh, Dimple K. Bora, Asit Baran Panda
Mn3O4@CeO2/γ-FeOOH hetero-structure showed interfacial electron coupling induced superior bifunctional electrocatalytic activity suitable for AEM electrolyser.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Catalytic kinetic growth of a half-metallic hexagonal boron nitride-graphene lateral heterostructure using transition metal single-atom catalysts on Rh(111)

J. Mater. Chem. A, 2024, 12,30498-30507
DOI: 10.1039/D4TA05741D, Paper
Yandi Zhu, Weihu Li, Xiaoyan Ren, Lili Zhang, Xingju Zhao, Shunfang Li
Transition metal single-atom catalysts (TM = Mn, Zr, Nb, Mo, Hf, Ta, and W) promote growth of a h-BN-G heterostructure on C-dimer-unpreferred Rh(111).
The content of this RSS Feed (c) The Royal Society of Chemistry




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Machine learning for deconstructing contributions of atomic characterizations to achieve hybridization-determined electron transfer in a perovskite catalyst

J. Mater. Chem. A, 2024, 12,30722-30728
DOI: 10.1039/D4TA05018E, Paper
Jun Zhu, Mengdan Song, Qiling Qian, Yang Yue, Guangren Qian, Jia Zhang
Machine learning deconstructed the atomic contribution of a perovskite to catalytic toluene decomposition and found that wider hybridization resulted in smaller impedance, faster electron transfer speed, and enhanced catalytic activity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Promoting fast potassium storage in CoSe2/VSe2 non-layered/layered heterostructured nanofibers

J. Mater. Chem. A, 2024, 12,30289-30297
DOI: 10.1039/D4TA06049K, Paper
Shuhao Xiao, Ying Zhu, Ximeng Liu, Ruichuan Zhang, Jiaqian Qin, Haiyuan Chen, Xiaobin Niu, John Wang, Jinxia Jiang, Jun Song Chen
A heterostructure of non-layered CoSe2 and layered VSe2 was designed to enhance K storage. The lattice mismatch created significant distortion at phase boundaries, facilitating K diffusion and improving electrochemical performance in PIBs.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Recyclable microcellular rubber foams with superior photothermal performance via constructing Fe3+ heterodentate coordination between epoxidized natural rubber and polyaniline

J. Mater. Chem. A, 2024, 12,30486-30497
DOI: 10.1039/D4TA06543C, Paper
Jingyi Zhu, Yukun Chen, Patrick C. Lee, Shuidong Zhang
Developing recyclable microcellular rubber foams with excellent photothermal conversion ability can reduce resource waste and harvest solar energy to alleviate environmental pollution and the energy crisis simultaneously.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Multifunctional additive enables lead-adsorbing carbon electrodes for perovskite solar cells

J. Mater. Chem. A, 2024, 12,30611-30617
DOI: 10.1039/D4TA05429F, Paper
Yuanzhu Jiang, Aodong Zhu, Teng Liao, Wang Zhao, Mengmeng Cheng, Xinxin Zhang, Yi-Bing Cheng, Junyan Xiao
Phosphate, being a single-component multifunctional additive, serves as a viable material for the carbon electrode in perovskite solar cells. This utilization ensures the device's performance and mitigates the risk of potential lead pollution.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Probing the key roles of the back interface in the performance of carbon-based hole-transport-layer free perovskite solar cells

J. Mater. Chem. A, 2024, 12,30388-30397
DOI: 10.1039/D4TA06143H, Paper
Xinwei Li, Nianqing Fu, Xiaocao Peng, Hehui Lin, Jiaang Cheng, Ziming Chen, Peng Lin, Jun Du
The key roles of perovskite films in the photovoltaic performance of carbon-based PSCs employing various absorbers were comprehensively studied and elucidated.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ir nanoparticles decorated NiFe metal–organic framework as a highly efficient and stable heterostructure electrocatalyst for overall seawater splitting

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06515H, Communication
Hefeng Wang, Zixiao Li, Zhengwei Cai, Chaoxin Yang, Shengjun Sun, Xiaoyan Wang, Min Zhang, Meng Yue, Dongdong Zheng, Asmaa Farouk, Mohamed S. Hamdy, Xuping Sun, Bo Tang
Ir nanoparticle decorated NiFe metal–organic framework on Ni foam (Ir@NiFe-MOF/NF) acts as a bifunctional catalyst for the oxygen evolution reaction and the hydrogen evolution reaction in alkaline seawater with excellent performance and stability.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Vertical Macroporous Chitosan Aerogel Adsorbents for Simple and Efficient Enhancement of Atmospheric Water Harvesting and Air Dehumidification

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA07005D, Paper
Zhiguang Guo, Changhui Fu, Yuxuan He, Anhui Yu, Guangyi Tian, Danyan Zhan, Huimin Zhang
Adsorption-based atmospheric water harvesting (SAWH) has become one of the effective methods to extract water from the air in arid regions due to its high efficiency and low energy consumption....
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ternary NiFeCo-Glycerolate Catalysts: Rational Design for Improved Oxygen Evolution Reaction Efficiency

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06455K, Paper
Irlan Santos Lima, Josué M. Gonçalves, Lúcio Angnes
Catalysts capable of overcoming the bottleneck of water splitting, known as the oxygen evolution reaction (OER), are indispensable to the expansion of renewable energy systems. Thus, we report the synthesis...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Wayanad landslide updates: Prajeesh, Chooralmala’s superhero, missing after risking life in rescue missions

Despite the risks, Prajeesh embarked on a third mission but unfortunately disappeared, leaving his damaged jeep behind in Chooralmala.




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Dangerous ‘influencers’

The likes of Andrew Tate capitalise on the insecurities of young people