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Protic poly(diallylmethylammonium) poly(ionic liquid)s proton exchange membranes with low fluorine content

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4PY01099J, Paper
Yuliana Pairetti, Antonela Gallastegui, Zaneta Wojnarowska, Marian Paluch, Ilaria Aziz, Nerea Casado, Luke Austin O'Dell, Maria Forsyth, David Mecerreyes
Proton exchange membranes (PEM) are s key component in electrolyzers and fuel cells for green hydrogen technologies. One important coming issue in these technologies is the need of reducing the...
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Sequence-defined structural transitions by calcium-responsive proteins

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Polym. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4PY00907J, Paper
Marina Chang, Winnie Huang, Gatha Shambharkar, Kenny Hernandez, Danielle Jamie Mai
Biopolymer sequences dictate their functions, and protein-based polymers are a promising platform to establish sequence–function relationships for novel biopolymers. To efficiently explore vast sequence spaces of natural proteins, sequence repetition...
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Single-ion quasi-solid-state electrolytes based on sulfonimide-functionalized covalent organic framework

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Published On ::

Polym. Chem., 2024, 15,4529-4541
DOI: 10.1039/D4PY00352G, Paper
Haomin Wu, Wencan Ma, Xin Huang, Yifeng Cai, Junheng Li, Qiaobo Liao, Kai Xi, Qiuhong Zhang, Xudong Jia
The COF based SIQSSEs with a high ionic conductivity of 4.3 × 10−4 S cm−1, a high LTN of 0.90. A high initial capacity (150.3 mA h g−1), high retention (99% after 100 cycles), good cycling stability and rate performance in Li/LFP battery test.
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Interpretable machining learning assisted insights into bifunctional squaramide catalyzed ring-opening polymerization of lactide

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Polym. Chem., 2024, 15,4562-4569
DOI: 10.1039/D4PY00866A, Paper
Shaoju Cao, Mengting Hong, Junyuan Hu, Zhenjiang Li, Jin Huang, Kai Guo
A bifunctional squaramide catalyst with tunable activity enables the controlled ring-opening polymerization of lactide. Combining bench experiments and interpretable machine learning offer insights into catalyst structures, promoting catalyst design.
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Composition-dependent emission colors for biomass-based main-chain luminescent liquid crystalline copolyesters with excellent tensile properties

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY00946K, Paper
Wei Wang, Jing Wang, Wenting Li, Guangjian Liao, Yuan Qiu, Guochuan Yin, Yonggui Liao, Xiaolin Xie
The emission colors of high-performance MCLCPs with biomass-based bifuran and AIE-active cyanostilbene units can be tuned by the composition from blue to cyan, and then to green. Upon UV exposure, the thin film can undergo an emission color change.
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ROS/pH dual-responsive quercetin-loaded guanosine borate supramolecular hydrogel enema in dextran sulfate sodium-induced colitis in mice

By pubs.rsc.org
Published On ::

J. Mater. Chem. B, 2024, 12,10861-10876
DOI: 10.1039/D4TB01659A, Paper
Luqing Zhao, Dan Dou, Di Zhang, Xin Deng, Ning Ding, Yun Ma, Xingyu Ji, Shengsheng Zhang, Chao Li
GBQ hydrogel enema for treating DSS-induced colitis in mice.
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Long-term leaching kinetics and solution chemistry of aqueous BaTiO3 powder suspensions: a numerical model supported experiment

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J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01708K, Paper
Marcus Bentzen, Vojtěch Lindauer, Pavel Mokrý, Ragnhild Elizabeth Aune, Julia Glaum
The advent of lead-free perovskite materials with favorable toxicity profiles has made them candidates for in vivo and environmental applications.
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Physically crosslinked polyacrylates by quadruple hydrogen bonding side chains

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J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01702A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jente Verjans, Alexis André, Tomáš Sedlačík, Resat Aksakal, Evelyne van Ruymbeke, Richard Hoogenboom
Dynamic polymer materials with improved mechanical properties can be obtained by introducing supramolecular interactions between the polymer chains as demonstrated here by introducing ureidopyrimidinone quadruple hydrogen bonding units in the side chains of polyacrylates.
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Microfluidic synthesis and accurate immobilization of low-density QD-encoded magnetic microbeads for multiplex immunoassay

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J. Mater. Chem. B, 2024, 12,11230-11236
DOI: 10.1039/D4TB01585A, Paper
Zhou Sha, Tianyi Ling, Wenqi Yang, Haosu Xie, Chunnan Wang, Shuqing Sun
Accurate immobilization of microbeads in the gap of nickel patterns.
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Quantum DFT analysis and molecular docking investigation of various potential breast cancer drugs

By pubs.rsc.org
Published On ::

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01803F, Paper
Ashraf Ayub, Ankit Raj Tyagi, Sunil Kumar Srivastava, Pranveer Singh
Breast cancer is the most often diagnosed and deadliest type of cancer in the world. These days, the world is facing the threat of breast cancer. It is essential to...
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Fluorescence sensing techniques for quality evaluation of traditional Chinese medicines: a review

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J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01886A, Review Article
Yanyu Xiao, Hui Wang, Chenxia Gao, Xinyi Ye, Yuting Lai, Meiling Chen, Xiaoliang Ren
We summarized the advantages and advanced applications of fluorescence sensing technology compared with other analytical techniques, as well as the challenges and prospects of current application in the field of TCM quality evaluation.
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Micah Parsons insists he wasn't throwing "Mike McCarthy under the bus" with postgame comments

By sports.yahoo.com
Published On :: Wed, 13 Nov 2024 02:29:34 GMT

Cowboys edge rusher Micah Parsons pushed back against the perception he was taking a shot at coach Mike McCarthy in his postgame comments Sunday.


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Will Abdu Roziq Win Bigg Boss 16?

By www.rediff.com
Published On :: Mon, 17 Oct 2022 11:09:01 +0530

Abdu will make his Bollywood debut in Salman Khan's film Kisi Ka Bhai Kisi Ki Jaan.


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Why Munawar Wants To Quit Bigg Boss

By www.rediff.com
Published On :: Tue, 19 Dec 2023 12:29:59 +0530

With Ayesha Khan's arrival in the Bigg Boss 17 house, things are not going smooth for Munawar Faruqui.


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Munawar Faruqui wins Bigg Boss 17

By www.rediff.com
Published On :: Mon, 29 Jan 2024 10:42:29 +0530

Popular stand-up comedian Munawar Faruqui won the reality show Bigg Boss 17, beating Abhishek Kumar.


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A quiz on automobiles

By www.thehindubusinessline.com
Published On :: Sat, 10 Jul 2021 11:29:01 +0530

On this day in 2019, the last Volkswagen Beetle rolled off the line in Mexico. This quiz is all about iconic automobiles


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The Scindias: Straddling royalty and politics with equal ease

By www.thehindubusinessline.com
Published On :: Tue, 13 Jul 2021 12:01:59 +0530

Rasheed Kidwai’s book on the Gwalior royal family is as much a palace chronicle as it is a companion volume to modern Indian political history


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A quiz on painters and paintings

By www.thehindubusinessline.com
Published On :: Sat, 17 Jul 2021 12:31:49 +0530

It’s the birth anniversary of French painter, Paul Delaroche whose paintings of historical scenes were hugely appreciated. This week’s quiz is about painters and paintings


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‘Main aisa kyon hoon’: Exploring the unique factor

By www.thehindubusinessline.com
Published On :: Wed, 21 Jul 2021 10:47:25 +0530

David J Linden investigates what makes us human and what makes us distinctly, immutably ourselves


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A quiz about the Olympic Games

By www.thehindubusinessline.com
Published On :: Sat, 24 Jul 2021 10:55:45 +0530


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A quiz on defamation

By www.thehindubusinessline.com
Published On :: Sat, 31 Jul 2021 08:09:34 +0530

On this day in 1703, English author Daniel Defoe was placed in a pillory for libel after publishing a political satire, but instead of pelting him with stones and refuse, the public showered him with flowers. This week’s quiz is about defamation, slander and libel


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A quiz on sisters

By www.thehindubusinessline.com
Published On :: Sat, 07 Aug 2021 09:19:19 +0530

It’s my sister Sravani’s birthday— just a few days after National Sisterhood Day. This quiz is all about sisters


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Quiz on comedians

By www.thehindubusinessline.com
Published On :: Sat, 14 Aug 2021 11:41:56 +0530

It’s Johnny Lever’s birthday — perfect time for a quiz on humorists


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Quiz on bureaucrats who had other talents

By www.thehindubusinessline.com
Published On :: Sat, 28 Aug 2021 10:13:41 +0530

It’s the birth anniversary of poet, playwright and novelist Johann Wolfgang von Goethe, one of the most influential writers in German literature. He was also a civil servant for Karl August, the Grand Duke of Weimar and held many administrative posts. This week, we look at civil servants and bureaucrats who had other talents.


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Quiz on gold

By www.thehindubusinessline.com
Published On :: Sat, 04 Sep 2021 11:42:36 +0530

Recently, customs officials at Kannur airport in Kerala seized gold worth ₹15 lakh concealed as paste within the layers of a trouser. This week’s quiz is dedicated to the world’s most popular precious metal


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Conquering Everest: A compelling account of how an impossible dream was achieved

By www.thehindubusinessline.com
Published On :: Mon, 13 Sep 2021 10:40:51 +0530

Jim Davidson dwells in detail on the failure to make it in the first attempt and the harrowing return to physically and emotionally draining climb up scale the highest summit in the world


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Oscar Nominations: A Quick Glance

By www.rediff.com
Published On :: Tue, 23 Jan 2024 20:30:10 +0530

The nominations for the 96th annual Academy Awards have been announced.


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Fluorescent probe to quantify lipid-derived electrophiles in edible oils

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5255-5264
DOI: 10.1039/D4AN00780H, Paper
Lucille Kuster, Priscilia Diane Mamboundou, Asma Boushih, Yasmine Rassi, Alexandre Benoît, Samuel Parent-Vézina, Michel Lord-St-Vincent, Jean-Philippe Guillemette, Mathieu Frenette
Edible oils oxidize in air to form a variety of α,β-unsaturated carbonyl containing products collectively called ‘lipid-derived electrophiles’. A commercially available “turn-on” fluorescent probe 7-mercapto-4-methylcoumarin is used to quantify ‘electrophilic content’ in oil-containing foods.
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Rapid quantification of disaccharide isomers by derivatization in combination with ion mobility spectrometry in beer and milk

By pubs.rsc.org
Published On ::

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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An ultra-sensitive ammonia sensor based on a quartz crystal microbalance using nanofibers overlaid with carboxylic group-functionalized MWCNTs

By pubs.rsc.org
Published On ::

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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Reference-free quantitative mass spectrometry in the presence of nonlinear distortion caused by in situ chemical reactions among constituents

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5320-5328
DOI: 10.1039/D4AN00961D, Paper
Yusuke Hibi
Nonlinear reference-free analysis in pyrolysis-MS enables accurate compositional analysis even in reactive and interactive systems.
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Storing liquid chromatographic separations on surface energy traps: decoupling the LC and the mass spectrometer

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5336-5343
DOI: 10.1039/D4AN00828F, Paper
Timothy T. Salomons, David Simon, Richard Oleschuk
A micro-fractionation device to archive liquid chromatographic separations on an array of surface energy traps.
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Advancing cerumen analysis: exploring innovative vibrational spectroscopy techniques with respect to their potential as new point-of-care diagnostic tools

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5381-5393
DOI: 10.1039/D4AN00868E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Edoardo Farnesi, Matteo Calvarese, Chen Liu, Carl Messerschmidt, MohammadSadegh Vafaeinezhad, Tobias Meyer-Zedler, Dana Cialla-May, Christoph Krafft, Jonas Ballmaier, Orlando Guntinas-Lichius, Michael Schmitt, Jürgen Popp
The study demonstrates the potential of advanced vibrational spectroscopy to reveal the complex molecular composition of cerumen, suggesting its promising application as a non-invasive diagnostic tool for identifying disease-related biomarkers.
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Nanozyme linked multi-array gas driven sensor for real-time quantitative detection of Group A streptococcus

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5433-5442
DOI: 10.1039/D4AN00787E, Paper
Qi Wang, Pei Liu, Ke Xiao, Wenying Zhou, Jinfeng Li, Yun Xi
Group A streptococcus (GAS) is a pathogen typically transmitted through respiratory droplets and skin contact, causing an estimated 700 million mild non-invasive infections worldwide each year.
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A gold nanomaterial-integrated distance-based analytical device for uric acid quantification in human urine samples

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5518-5526
DOI: 10.1039/D4AN01139B, Paper
Tapparath Leelasattarathkul, Thithawat Trakoolwilaiwan, Kawin Khachornsakkul
A simple and low-cost distance-based paper analytical device (dPAD) was combined with gold nanomaterials for uric acid quantification.
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Liquid saliva-based Raman spectroscopy device with on-board machine learning detects COVID-19 infection in real-time

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5535-5545
DOI: 10.1039/D4AN00729H, Paper
Open Access
Katherine J. I. Ember, Nassim Ksantini, Frédérick Dallaire, Guillaume Sheehy, Trang Tran, Mathieu Dehaes, Madeleine Durand, Dominique Trudel, Frédéric Leblond
Raman spectroscopy and machine learning is used in combination to detect COVID-19 positive saliva in liquid form.
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Structural determination of fructooligosaccharides and raffinose family oligosaccharides using logically derived sequence tandem mass spectrometry

By pubs.rsc.org
Published On ::

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN00872C, Paper
Chia Yen Liew, Wun-Long Li, Chi-Kung Ni
Logical procedures for structural determination of fructooligosaccharides and raffinose family oligosaccharides.
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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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Cation effects and charge inversion contribute to the electrostatic stabilisation of protein bioconjugates in neat ionic liquids

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27648-27659
DOI: 10.1039/D4CP01811G, Paper
Lokesh Soni, Raj Kumar, Kamendra P. Sharma, Ajay Singh Panwar
Dispersion of protein–polymer surfactant bioconjugates was stabilised by a combination of surface overcharging and steric exclusion of long chain cations in neat aprotic ionic liquid.
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Comparing coupled cluster and composite quantum chemical methods for computing activation energies and reaction enthalpies of radical propagation reactions

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27536-27543
DOI: 10.1039/D4CP03676J, Paper
Timothy B. Huber, Ralph A. Wheeler
The accuracy of DLPNO-CCSD(T)/CBS and composite methods G3(MP2)-RAD and CBS-RAD is assessed against CCSD(T)/aug-cc-pVTZ for activation energies and reaction enthalpies in hydrocarbon radical addition reactions relevant to free radical polymerization.
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Near equivalence of polarizability and bond order flux metrics for describing covalent bond rearrangements

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27459-27465
DOI: 10.1039/D4CP03337J, Paper
Lukas Kim, Teresa Head-Gordon
Identification of the breaking point for the chemical bond is essential for our understanding of chemical reactivity.
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Dynamics of ionic liquids by means of nuclear magnetic resonance relaxation – overview of theoretical approaches

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27248-27259
DOI: 10.1039/D4CP03183K, Review Article
Danuta Kruk, Elzbieta Masiewicz, Roksana Markiewicz, Rajendra Kumar Singh
Nuclear magnetic resonance relaxometry probes the translational and rotational dynamics of ionic liquids. To take advantage of this unique experimental potential, appropriate theoretical models are needed.
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Mixed quantum/classical theory for rotationally inelastic scattering of identical collision partners revised

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27567-27582
DOI: 10.1039/D4CP02806F, Paper
D. Bostan, B. Mandal, D. Babikov
When the tested system is artificially forced to follow the same collision path in indistinguishable and distinguishable treatments, all the differences between the results of the two treatments disappear.
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Laser-induced fabrication of a supercooled liquid droplet embedded in an ice microcrystal

By pubs.rsc.org
Published On ::

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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Insight into physico-chemical properties of oxalatoborate-based ionic liquids through combined experimental-theoretical characterization

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP02296C, Paper
Open Access
Matteo Palluzzi, Giorgia Mannucci, Akiko Tsurumaki, Matteo Busato, Maria Assunta Navarra, Paola D’Angelo
An anion–anion attraction was inferred from the thermal behavior of oxalate-borate ionic liquids and confirmed through computational methods.
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High Chern number quantum anomalous Hall effect in monolayer Co3X3SSe (X = Sn, Pb) kagomes

By pubs.rsc.org
Published On ::

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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Structure and dynamics of aqueous VOSO4 solutions in conventional flow through cell design: a molecular dynamics simulation study

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP02934H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Anwesa Karmakar
A theoretical model has been proposed to study the structure and dynamics of aqueous vanadyl sulfate (VOSO4) solution used in the conventional flow (CF) through cell design operating under varying thermodynamic conditions.
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