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Synthesis of different types of nano-hydroxyapatites for efficient photocatalytic degradation of textile dye (Congo red): a crystallographic characterization

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RSC Adv., 2024, 14,11570-11583
DOI: 10.1039/D3RA08527A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Md. Kawsar, Md. Sahadat Hossain, Sumaya Tabassum, Newaz Mohammed Bahadur, Samina Ahmed
Exploration of the crystallographic parameters of various nano-hydroxyapatites for enhanced photocatalytic degradation of Congo red dye.
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Dual-functional nano-photosensitizers: Eosin-Y decorated gold nanorods for plasmon-enhanced fluorescence and singlet oxygen generation

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RSC Adv., 2024, 14,12417-12427
DOI: 10.1039/D4RA01551G, Paper
Open Access
Sravani Kaja, Ashin Varghese Mathews, Amit Nag
Enhancement factors of 110 and 18 for metal-enhanced fluorescence and metal-enhanced SOG, respectively, are obtained from polymer coated gold nanorod cores adsorbed with Eosin Y.
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Amplification of photocatalytic degradation of antibiotics (amoxicillin, ciprofloxacin) by sodium doping in nano-crystallite hydroxyapatite

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RSC Adv., 2024, 14,12386-12396
DOI: 10.1039/D4RA00126E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sakabe Tarannum, Md. Sahadat Hossain, Muhammad Shahriar Bashar, Newaz Mohammed Bahadur, Samina Ahmed
Sodium-doped hydroxyapatite (Na_HAp) was synthesized for the enhanced photocatalytic degradation of amoxicillin and ciprofloxacin.
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Insight into the probability of ethoxy(pentafluoro)cyclotriphosphazene (PFPN) as the functional electrolyte additive in lithium–sulfur batteries

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RSC Adv., 2024, 14,12754-12761
DOI: 10.1039/D3RA08379A, Paper
Open Access
Ning Li, Yu Zhang, Shun Zhang, Lu Shi, Jie-Yu Zhang, Ke-Meng Song, Jin-Chun Li, Fang-Lei Zeng
Enhancing the flame retardancy of electrolytes and the stability of lithium anodes is of great significance to improve the safety performance of lithium–sulfur (Li–S) batteries.
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Novel supramolecular luminescent metallogels containing Tb(III) and Eu(III) ions with benzene-1,3,5-tricarboxylic acid gelator: advancing semiconductor applications in microelectronic devices

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RSC Adv., 2024, 14,12829-12840
DOI: 10.1039/D3RA07903A, Paper
Open Access
Subhendu Dhibar, Aiswarya Mohan, Kripasindhu Karmakar, Bijnaneswar Mondal, Arpita Roy, Saranya Babu, Parul Garg, Pradip Ruidas, Subham Bhattacharjee, Sanjay Roy, Ashok Bera, Soumya Jyoti Ray, Padmanabhan Predeep, Bidyut Saha
Supramolecular metallogels with Tb(III)- and Eu(III)-ions, formed using benzene-1,3,5-tricarboxylic acid, display remarkable stability at room temperature. They hold promise for use in electronics, notably as reliable ambient Schottky barrier diodes.
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Rational design of a lysosome-targeted fluorescent probe for monitoring the generation of hydroxyl radicals in ferroptosis pathways

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RSC Adv., 2024, 14,12864-12872
DOI: 10.1039/D4RA00562G, Paper
Open Access
Lili Zhong, Datian Fu, Jin Xu, Linyan Tan, Haimei Wu, Min Wang
A novel hydrocyanine-based turn-on fluorescence probe HCy-Lyso, with excellent lysosome-targeting ability and ˙OH-responsive efficiency, has been applied for monitoring the variation in lysosomal ˙OH levels during ferroptosis.
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The conjugates of 5'-deoxy-5-fluorocytidine and hydroxycinnamic acids – synthesis, anti-pancreatic cancer activity and molecular docking studies

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RSC Adv., 2024, 14,13129-13141
DOI: 10.1039/D4RA01683A, Paper
Open Access
Marcin Cybulski, Magdalena Zaremba-Czogalla, Bartosz Trzaskowski, Marek Kubiszewski, Joanna Tobiasz, Anna Jaromin, Piotr Krzeczyński, Jerzy Gubernator, Olga Michalak
New conjugates 1–6 containing 5-dFCR and selected hydroxycinnamic acids were synthesized and tested in vitro against pancreatic cancer (PDAC) lines. The ADME properties and molecular docking to CES2 or human albumin were discussed.
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A multi-channel microfluidic platform based on human flavin-containing monooxygenase 3 for personalised medicine

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RSC Adv., 2024, 14,13209-13217
DOI: 10.1039/D4RA01516A, Paper
Open Access
Melissa De Angelis, Silvia Schobesberger, Florian Selinger, Viktor Laurin Sedlmayr, Martin Frauenlob, Orsola Corcione, Shiman Dong, Gianfranco Gilardi, Peter Ertl, Sheila J. Sadeghi
A microfluidic platform with immobilized human flavin-containing monooxygenase for high-throughput screening of drugs with relevance to personalised medicine.
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Versatile poly(N-vinylcaprolactam)-grafted-hydroxypropyl cellulose polymers with tailored thermo- and pH-responsive properties via sustainable organocatalyzed atom transfer radical polymerization

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Polym. Chem., 2024, 15,4244-4254
DOI: 10.1039/D4PY00931B, Paper
Muhammad Asif Iqbal, Asif Mahmood, Waheed Al-Masry, Chan Ho Park, Sadaf Ul Hassan, Toheed Akhter
This study explores the synthesis of dual pH- and thermo-responsive poly(N-vinylcaprolactam)-grafted-hydroxypropyl cellulose (PNVCL-g-HPC) polymers via visible-light-driven, metal-free organocatalyzed atom transfer radical polymerization (O-ATRP).
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Heterogenous catalysis for oxygen tolerant photoredox atom transfer radical polymerization and small-molecule dehalogenation

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Polym. Chem., 2024, 15,4264-4280
DOI: 10.1039/D4PY00899E, Paper
Open Access
Kriti Kapil, Mingkang Sun, Ting-Chih Lin, Hironobu Murata, Grzegorz Szczepaniak, Khidong Kim, Stephen DiLuzio, Jaepil Jeong, Mitchell Baumer, Stefan Bernhard, Tomasz Kowalewski, Krzysztof Matyjaszewski
Heterogeneous photocatalysts (PCs) have garnered attention for their sustainability and cost-effectiveness.
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Materials designed to degrade: structure, properties, processing, and performance relationships in polyhydroxyalkanoate biopolymers

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Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY00623B, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jessica N. Lalonde, Ghanshyam Pilania, Babetta L. Marrone
A materials tetrahedron framework is applied to PHA biopolymers to highlight design challenges and frame potential future research exploring structure, property, processing, and performance relationships.
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Crystal structure of poly(trimethylene 2,5-furandicarboxylate) redux – a new model supported by computational spectroscopy

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Polym. Chem., 2024, 15,4349-4363
DOI: 10.1039/D4PY00779D, Paper
Catarina F. Araújo, Simão V. Pandeirada, Inês M. Oliveira, Guilherme B. Rosa, Beatriz Agostinho, Armando J. D. Silvestre, Andreia F. Sousa, Svemir Rudić, Pedro D. Vaz, Mariela M. Nolasco, Paulo Ribeiro-Claro
The crystal structure of biobased poly(trimethylene 2,5-furandicarboxylate) is revisited following new evidence from vibrational spectroscopy and computational chemistry tools.
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An efficient and economical degradation strategy for epoxy thermoset based on low cost transesterification catalyst

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Polym. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4PY01137F, Paper
Zhijun Yang, Shuhan Zhang, Huan Liang, Enjian He, Yixuan Wang, Ting Lei, Zhicheng Wu, Qiulin Chen, Fusheng Zhou, Yen Wei, Yan Ji
Epoxy thermoset materials are widely used in the field of electrical engineering, including gas-insulated enclosed switches and drytype transformers. It is a challenge to degrade and recycle traditional epoxy thermoset,...
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Functionalization of nano-objects in living anionic polymerization-induced self-assembly and their use for improving thermal properties of epoxy resins

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Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY01008F, Paper
Guicun Guo, Jiali Wu, Jingwei Zhang, Peng Zhou, Ding Shen, Penghan Li, Guowei Wang
Using LAPISA or LAPICA, stabilized PDVB@(PI-b-PS) and PDVB@(PI-b-PS/PS) nano-objects were prepared, functionalized and used as additives for epoxy resin, providing improved Tgs, integrated interfaces, uniform distributions, and scalable applications.
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Fully Bio-Based Acetal Diepoxy Monomers: High Modulus, Good Thermal Stability and Readily Degradability

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Polym. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4PY01038H, Paper
Zidie Song, Li Liu, Pengbo Zhang, Kangle Xue, Zibo Hua, Tao You, Yiqi Wu, Hong Cui, Zhen Hu, Yudong Huang
Degradable epoxy resins are designed to address the environmental pollution caused by traditional epoxy resins. However, incorporating the degradability of dynamic covalent bonds in the design of degradable resins often...
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Backbone editing of oxidized polyethylene: insertion of oxygen and nitrogen atoms via hydroxyalkyl azide-mediated rearrangements

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Polym. Chem., 2024, 15,4554-4561
DOI: 10.1039/D4PY00973H, Paper
Andrew J. King, Ryan P. Sherrier, Jeffrey Aubé, Aleksandr V. Zhukhovitskiy
Hydroxyalkyl azide-mediated rearrangement modularly inserts heteroatoms and pendent functionality into oxidized polyethylene.
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Polyurethane foam acidolysis with carboxylic acids: acid structure dictates N-containing product distribution and kinetics

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Polym. Chem., 2024, Advance Article
DOI: 10.1039/D4PY01116C, Paper
Zach Westman, Manasa Perikala, Xinyi Wu, Kelsey Richardson, Christopher S. Letko, Vojtech Vlcek, Phillip Christopher, Mahdi M. Abu-Omar
Spectroscopic characterization and kinetic studies elucidate the influence of dicarboxylic acid (DCA) structure on the formation of amide/imide products during chemical recycling of a flexible polyurethane foam (PUF).
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An in situ-activated and chemi-excited photooxygenation system based on G-poly(thioacetal) for Aβ1–42 aggregates

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J. Mater. Chem. B, 2024, 12,10850-10860
DOI: 10.1039/D4TB01147C, Communication
Shasha Liu, Yanping Li, Jinrong Yang, Lei Zhang, Jinwu Yan
BD-6-QM/NPs are chemically activated by H2O2 to produce 1O2, inhibit Aβ1–42 aggregation, promote BV2 phagocytosis of Aβ1–42, and alleviate Aβ1–42-induced neurotoxicity.
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Lactobionic acid modified cobalt coordination polymer-coated peroxymonosulfate nanoparticles generate sulfate/hydroxy dual-radicals for targeted cancer therapy

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J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01777C, Paper
Jiahui Li, Jiaxuan Li, Zelong Chen, Yichen Wan, Yi Wang, Zhichao Pei, Yuxin Pei
LCP NPs were prepared by forming a coordination polymer on peroxymonosulfate through the coordination between imidazole-2-carboxaldehyde and Co2+, then modified with lactobionic acid to improve the efficacy of sulfate/hydroxy dual-radical therapy.
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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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Phenoxy-1,2-dioxetane-Based Activatable Chemiluminescent Probes: Tuning of Photophysical Properties for Tracing Enzymatic Activities in Living Cells

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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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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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Insights of the peroxychloroformyl radical ClC(O)OO via microwave spectrum

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Phys. Chem. Chem. Phys., 2024, 26,27669-27676
DOI: 10.1039/D4CP03506B, Paper
Ching-Hua Chang, Wen Chao, Cheng-Han Tsai, Mitchio Okumura, Frank A. F. Winiberg, Yasuki Endo
Pure rotational spectra of trans-ClC(O)O2 (left) and cis-ClC(O)O2 (right), and the potential energy curve connecting the two conformers. The energy diagram and the observed transitions for the trans-ClC(O)O2 are also shown.
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Structural insights into carboxylic-acid based DES across H-bond donor ratios: impact of CL&Pol refinement

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Phys. Chem. Chem. Phys., 2024, 26,27486-27497
DOI: 10.1039/D4CP03233K, Paper
Jon Zubeltzu, Elixabete Rezabal
Improved force field parameters refine H-bond network and long-range structure in carboxylic-acid-based deep eutectic solvents.
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Effects of surface oxygen vacancy on CO2 adsorption and its activation towards C2H4 using metal (Cu, Pd, CuPd) cluster-loaded TiO2 catalysts: A first principles study

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Phys. Chem. Chem. Phys., 2024, Accepted Manuscript
DOI: 10.1039/D4CP03507K, Paper
Sajjad Hussain, Lina Zhang, Zhengzheng Xie, Jianjun Yang, Qiuye Li
The conversion of the highly selective CO2 reduction reaction (CO2RR) into desired value-added multicarbon compounds, like C2H4, is crucial, but it is mainly constrained by high energy barrier for C-C...
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Oxygen vacancy chemistry in oxide cathodes

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Chem. Soc. Rev., 2024, 53,3302-3326
DOI: 10.1039/D3CS00872J, Review Article
Yu-Han Zhang, Shu Zhang, Naifang Hu, Yuehui Liu, Jun Ma, Pengxian Han, Zhiwei Hu, Xiaogang Wang, Guanglei Cui
This review focuses on the chemical thermodynamics and reaction kinetics of intrinsic and anionic redox-mediated oxygen vacancies in oxide cathodes.
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Correlating concerted cations with oxygen redox in rechargeable batteries

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Chem. Soc. Rev., 2024, 53,3561-3578
DOI: 10.1039/D3CS00550J, Review Article
Shiqi Wang, Lifan Wang, David Sandoval, Tongchao Liu, Chun Zhan, Khalil Amine
This review underscores the critical importance of oxygen redox and elucidates the precise commonalities of cations in regulating oxygen redox.
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What could be the low-temperature limit of atomic layer deposition of platinum using MeCpPtMe3 and oxygen?

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Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC04679J, Communication
Hao Van Bui, Anh Phan Nguyen, Manh Duc Dang, Truong Duc Dinh, Patricia J. Kooyman, J. Ruud Van Ommen
Room-temperature atmospheric-pressure ALD enables the deposition of highly dispersed Pt sub-nanometer clusters on a gram-scale quantity of TiO2 nanopowder.
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Carboxylative cyclization of atmospheric CO2 with alkynol catalyzed by a 1-methylhydantoin anion-functionalized ionic liquid via chelative interactions

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Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC03586K, Communication
Yujun Guo, Tingting Chen, Yingjie Xu
[1-MHy]− acts as a “pincer ligand” to form chelative interactions with –OH to enhance MBY activation, thus ensuring efficient [P4442][1-MHy]-catalyzed reaction of atmospheric pressure CO2 with MBY under metal- and solvent-free conditions.
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Radical anions of 1,1-azoliumdithiocarboxylates

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Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05486E, Communication
Martin Simon Luff, Kai Oppel, Ivo Krummenacher, Holger Braunschweig, Udo Radius
The 1,1-azoliumdithiocarboxylate cAACMe-CS2 (1a) was prepared and its redox chemistry was evaluated and compared to NHC-based dithiocarboxylates IDipp CS2 (1b) and IMes-CS2 (1c). Radical anions [carbene CS2]·– were prepared by...
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Expedient (3+3)-annulation of carbonyl ylides with azaoxyallyl cations: formal access to oxa-benzo[c]azepin-3-ones

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Chem. Commun., 2024, 60,13368-13371
DOI: 10.1039/D4CC04946B, Communication
Kshitiz Verma, Hemanga Bhattacharyya, Sharajit Saha, Tharmalingam Punniyamurthy
Cascade C–C/C–N bond formation of carbonyl ylides with azaoxyallyl cations generated in situ using Rh-catalysis has been accomplished in the presence of a base at room temperature.
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Ultrafine PtCo alloy nanoparticles integrated into porous N-doped nanosheets for durable oxygen reduction reaction

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Chem. Commun., 2024, 60,13432-13435
DOI: 10.1039/D4CC04661G, Communication
Baoliang Chen, Lei Zhao, Zhaozhao Zhu, Pei Xiong, Zhao Li, Jun Song Chen, Lanlan Li, Rui Wu
The PtCo–CoNC–P catalyst, featuring sub-3 nm small-size PtCo alloy nanoparticles integrated into a porous nitrogen-doped nanosheet, exhibits exceptional durability after 30 000 cycles of accelerated durability tests.
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Base-Promoted Cascade 5-exo-dig Annulation/Carboxylation of o-(1-Alkynyl)benzenesulfonamides with CO2: Divergent Synthesis of Mono- or Gem-dicarboxylic Esters

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Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05239K, Communication
Yang Yao, Junxue Bai, Peidong Cheng, Han Yang, Jianwei Sun, Song Sun
A base-promoted cascade 5-exo-dig cyclization/carboxylation of o-alkynylsulfamides with CO2 has been accomplished, furnishing a variety of benzosultams-containing acrylates in good yields by using CO2 as the carboxylic source. Notably, in...
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Axial oxygen-bridged FeN4O/NC produced by ultrafast joule heating for efficient oxygen reduction reaction

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Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05604C, Communication
Feng Liu, Xinyu Guo, Yan Zhong, Shaqi Fu, Jingsha Li, Chunmei Zhang, Heng Zhang, Fenghui Ye, Shuai Yuan, Chuangang Hu, Chunxian Guo
Herein, we report an atomically dispersed Fe-N-C catalyst with axial oxygen ligands (FeN4O/NC) firstly synthesized by ultrafast joule heating. The formation of oxygen species between FeN4 and graphene, which offers...
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Li2NbHO2: a new transition-metal oxyhydride with rock-salt-type structure

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Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05503A, Communication
F Takeiri, Keiko KUSUMOTO, Kosuke Kawai, Hiroshi Yaguchi, Takashi Saito, Kazuhiro Mori, Saburo Hosokawa, Masashi Okubo, Genki Kobayashi
Transition-metal oxyhydrides are an emerging class of functional materials; however, the known compounds have mostly been limited to perovskite-type structures. Here, we successfully synthesized Li2NbHO2, the first example of a...
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Metal–organic frameworks constructed using acid–base mixed ligands, carboxylic acids and N-containing chalcone, and their catalytic performance for Knoevenagel condensation

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New J. Chem., 2024, Advance Article
DOI: 10.1039/D3NJ05164A, Paper
Limin Cheng, Junyong Zhang, Caihong Zhan, Hao Xu, Chunhua Gong, Jingli Xie
MOF materials constructed using acid–base mixed ligands serve as efficient and economical porous heterogeneous catalysts for Knoevenagel condensation.
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Boric acid-grafted biochar (BoAB) for the direct amidation of carboxylic acids and amines

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New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00745J, Paper
Adhish Singh, Mohit Kapoor
Boric acid grafted biochar was developed and explored for its potential in the amidation of unactivated carboxylic acids and amines under mild conditions.
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Peptide-linked perylenebisimide and ferrocene dicarboxylic acid conjugates with tunable optoelectronic properties

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New J. Chem., 2024, 48,7225-7234
DOI: 10.1039/D3NJ05809C, Paper
Biswanath Hansda, Soumyajit Hazra, Niladri Hazra, Purnadas Ghosh, Arindam Banerjee
Peptide linked perylenebisimide and ferrocene dicarboxylic acid conjugates display wonderful and tunable optoelectronic properties.
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Citrus sap-stabilized regulated cobalt ferricyanide efficiently enhanced electrocatalytic activity and durability for oxygen evolution

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New J. Chem., 2024, 48,7070-7080
DOI: 10.1039/D4NJ00704B, Paper
Muthukumaran Sangamithirai, Venkatachalam Ashok, Arunagiri Gayathri, Murugan Vijayarangan, Jayaraman Jayabharathi
Citrus sap-stabilized RCoFe nanoplatelets were synthesized by simple co-precipitation, and are highly efficient and stable electrocatalysts for solar cell water splitting (1.56 V).
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Nanopolyhedral Zn/Fe-NC derived from bimetallic zeolitic imidazole frameworks as an efficient catalyst for the oxygen reduction reaction in an air-cathode microbial fuel cell

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New J. Chem., 2024, 48,7092-7101
DOI: 10.1039/D3NJ05279F, Paper
Qianwu Wang, Jingzhao Lu, Songlin Liu, Boqu Yu, Bolong Liang
The synergistic effect of Zn, N and moderate Fe doping enhances the ORR performance. The maximum power density of the Zn/Fe-NC-0.5 MFC is 1954 ± 20 mW m−2.
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1-Butyl-3-methylimidazolium hydrogen sulfate-induced structure modification and reconstruction of nickel foams for oxygen evolution reactions

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New J. Chem., 2024, Advance Article
DOI: 10.1039/D3NJ05752F, Paper
Huamei Yang, Ziqin Chen, Kai Luo, Mengjun Yu, Yao Zhang
Surface chemical etching for the in situ growth of metal–organic materials and electrochemical reconstruction are expected to efficiently improve the catalytic performance of oxygen evolution reactions (OERs).
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Catalytic decomposition of hydrazine nitrate and hydroxylamine nitrate in radioactive nitric acid waste liquid using Ru/AC catalyst

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New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00916A, Paper
Deyan Yu, Baole Li, Zhi Cao, Qi Chen, Chen Zuo, Tiansheng He, Taihong Yan, Weifang Zheng
The 5 wt% Ru/AC catalysts were prepared using the impregnation method.
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Electrodeposited Ni-Fe alloy a cost-effective material for harnessing hydrogen via oxygen evolution and urea oxidation reaction

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New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ00797B, Paper
Venkatachalam Ananth, Venkatesan Senthilnathan, Murugan Veerapandian, Neelamegam Rajasekaran
Electrochemical energy conversion for hydrogen production is a crucial method to address global energy demand. Here, a cost-effective approach for the preparation of transition metal-based alloy electrode through electrodeposition with...
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Selenium nanomaterials promoted ferredoxin and iron–sulfur protein synthesis and acetyl CoA carboxylase activity to improve the photosynthesis and fatty-acid synthesis in soybean

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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00978E, Paper
Lian Zhang, Xiaona Li, Le Yue, Xuesong Cao, Bingxu Cheng, Chuanxi Wang, Zhenyu Wang
Herein, the effect of selenium engineered nanomaterials (Se ENMs) on soybean photosynthesis and fatty-acid synthesis by regulating ferredoxin (Fd) and iron–sulfur (Fe/S) protein synthesis and acetyl CoA carboxylase (ACC) activity was explored.
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Critical role of dissolved oxygen and iron–copper synergy in dual-metal/char catalyst systems

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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00911D, Paper
Yang Luo, Hong Li, Hailan Yang, Zhiming Yang, Chuang Li, Shaoheng Liu, Qiang Chen, Weihua Xu, Wei Zhang, Xiaofei Tan
The critical role of dissolved oxygen and iron–copper synergy in dual-metal/char catalyst system was studied.
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Purification of As(III) through oxidation of siderite and As(III) by dissolved oxygen: behavior and mechanism

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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00974B, Paper
Wenting Yu, Zhipeng Gao, Huaming Guo
Siderite oxidation can be achieved with dissolved oxygen (DO), which would control the oxidation and the fate of As(III), but the interaction mechanism between siderite and As(III) with the presence of DO needs more investigation.
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Regulating the type of nitrogen to improve the performance of Co–N/C with a confinement effect in peroxymonosulfate activation for the effective degradation of organic pollutants

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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00145A, Paper
Yanqing Cong, Lingjie Ye, Qiuang Zheng, Yudi Wang, Yifan Shao, Xuhua Ren, Shi-Wen Lv
Three Co–N/C-based catalysts with different types of nitrogen are prepared and employed to activate peroxymonosulfate for tetracycline degradation.
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High-performance TiO2 catalyst composited with In–1,1,2,2-tetra(4-carboxylbiphenyl)ethylene for the efficient degradation of organic pollutants

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Environ. Sci.: Nano, 2024, 11,1533-1542
DOI: 10.1039/D3EN00820G, Paper
Xinyu Liu, Chenchen Li, Jian Nan, Ruike Liang, Huabin Wang, Rui Xu, Yong Zhang
A combination of metal–organic frameworks (MOFs) with TiO2 can improve the performance of TiO2 in the photocatalytic degradation of organic pollutants.
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Selective metal recovery by mucin: turning gold from wastewater into a peroxymonosulfate-activated catalyst

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Environ. Sci.: Nano, 2024, 11,1487-1498
DOI: 10.1039/D3EN00699A, Paper
Open Access
Shira Gavriely, Shachar Richter, Ines Zucker
This study explores mucin's ability to selectively recover gold (Au) from metal wastewater. The Au, in the form of a nanoparticle, was utilized in peroxymonosulfate activation for the degradation of bisphenol A.
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Sulfur-doped porous carbon sheets embedded with rich iron sites for 1O2 dominated peroxymonosulfate activation

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Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00971H, Paper
Yadan Song, Yalong Liu, Yangju Li, Haipeng Hu, Kexin Huang, Zhe Zhang, Zhongxian Li, Wanning Cao, Kai Jiang, Dapeng Wu
Porous carbon films co-doped with iron, nitrogen, and sulfur were synthesized via a one-step pyrolysis process, which have multiple active sites and can produce bulk 1O2 through PMS activation, which is effective in phenol degradation.
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