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Asian Champions Trophy hockey: Favourites India look to continue supremacy over Pakistan

With four wins out of as many games, defending champions India are leading the points table, followed closely by Pakistan.




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Asian Champions Trophy: India beats Pakistan 2-1, ends league campaign on unbeaten note

India is the only team to remain unbeaten in the Asian Champions Trophy.




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Asian Champions Trophy semifinal: In-form India clear favourites against Korea

It has been a commanding performance from the Indians as they excelled in every department — be it forwardline, midfield or defence.




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Asian Champions Trophy: India beats South Korea 4-1 to enter final

India will take on hosts China in the final on September 17, 2024.




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Asian Champions Trophy final: India edges past China 1-0; clinches record-extending fifth title

It was the record-extending fifth Asian Champions Trophy title for India.




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Salima Tete named India captain for women’s Asian Champions Trophy

Navneet Kaur will serve as Tete's deputy. India enter the competition with high expectations, having clinched the title at last year's edition in Ranchi.




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Why not a students’ day?

The teacher-student bond is not a one-way process but a journey in which one learns from the other.




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A noteworthy tale / by Brenda Mutchnick and Ron Casden ; illustrated by Ian Penney

Mutchnick, Brenda G., author




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Chasing the sun / Timothy Musso

Musso, Timothy, author, illustrator




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Zephyr Peacock: Lending funds... and a hand

VC firm Zephyr Peacock zeroes in on sectors for its fourth fund deployment




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Why India Inc is slow to adopt AI tech

Indian firms appear willing to explore AI deployment, but most projects are stuck in pilot stage




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Why founders love to firefight

Even well-funded start-ups do not deploy time or resources towards process-driven growth




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Carboxylative cyclization of atmospheric CO2 with alkynol catalyzed by a 1-methylhydantoin anion-functionalized ionic liquid via chelative interactions

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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Direct alkene functionalization via photocatalytic hydrogen atom transfer from C(sp3)–H compounds: a route to pharmaceutically important molecules

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC05026F, Highlight
Hangqian Fan, Yuxin Fang, Jingbo Yu
Direct functionalization of alkenes with C(sp3)–H substrates offers unique opportunities for the rapid construction of pharmaceuticals and natural products.
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Exploring the effect of pressure on the crystal structure and caloric properties of the molecular ionic hybrid [(CH3)3NOH]2[CoCl4]

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC05125D, Communication
Open Access
Pedro Dafonte-Rodríguez, Ignacio Delgado-Ferreiro, Javier García-Ben, Angel Ferradanes-Martínez, María Gelpi, Julian Walker, Charles James McMonagle, Socorro Castro-García, María Antonia Señarís-Rodríguez, Juan Manuel Bermúdez-García, Manuel Sánchez-Andújar
The hybrid metal halide [(CH3)3NOH]2CoCl4 exhibits a first-order phase transition at T ∼ 343 K.
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Fabrication of gelatin hydrogels using pre-coordinated lanthanide complexes via imine crosslinking

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC03886J, Communication
Chen-Cheng Yu, Yu Yun Hsu, Yu-Chia Su, Yi-Chen Yang, Tzu-Ying Wang, Yi-Cheun Yeh
Precoordinated lanthanide-containing complexes are used to crosslink polyethyleneimine-modified gelatin to form gelatin hydrogel through imine bond formation.
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Hydrazone-linked Covalent Organic Frameworks for Fluorescence Detection of Hg2+

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05468G, Communication
Xuefeng Wang, Zhaowei Yang, Lingsuo Meng, Xuehui Li, Hongtao Wei, Jing Ning, Shitao Wang, Dapeng Cao, Long Hao
A hydrazone-linked COF (DvDf-C3XJ-COF) with hydrogen-bond reinforcement and abundant coordination sites was synthesized, exhibiting strong fluorescence and high sensitivity/selectivity for Hg²⁺ detection, with a detection limit of 1.65 × 10⁻⁶...
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Catalytic applications of organic–inorganic hybrid porous materials

Chem. Commun., 2024, 60,13325-13335
DOI: 10.1039/D4CC04284K, Feature Article
Maodi Wang, Huicong Dai, Qihua Yang
Insights into the synergistic effects of different active sites of organic–inorganic hybrid porous materials for thermal- and photo-catalysis were discussed.
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Bioinspired hydrogels: polymeric designs towards artificial photosynthesis

Chem. Commun., 2024, 60,13314-13324
DOI: 10.1039/D4CC04033C, Feature Article
Open Access
Reina Hagiwara, Ryo Yoshida, Kosuke Okeyoshi
This Feature Article outlines the design of polymer networks for water splitting induced by visible light to develop artificial chloroplasts. The network serves as a mediator for photoinduced electron transfer among precisely organised molecules.
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Synthesis of substituent-free dioxadiaza[8]circulene to investigate intermolecular interactions and photophysical properties

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC05539J, Communication
Aoi Nakagawa, Wataru Ota, Takumi Ehara, Yusuke Matsuo, Kiyoshi Miyata, Ken Onda, Tohru Sato, Shu Seki, Takayuki Tanaka
Substituent-free dioxadiaza[8]circulene has been synthesized and its dense packing structure and optical properties were analyzed in detail.
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Polarizable AMOEBA force field predicts thin and dense hydration layer around monosaccharides.

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC04415K, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Luke A Newman, Mackenzie G Patton, Breyanna A Rodriguez, Ethan W Sumner, Valerie Vaissier Welborn
Polarizable force fields crucially enhance the modeling of macromolecules in polar media. Here, we present new parameters to model six common monosaccharides with the polarizable AMOEBA force field. These parameters...
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Palladium catalyzed C(sp3)-H alkylation of 8-methylquinolines with aziridines: access to functionalized γ-quinolinylpropylamines

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05275G, Communication
Anita Sahoo, Tripti Paul, Shubhajit Basak, Tharmalingam Punniyamurthy
Palladium-catalyzed directed site-selective C(sp3)-H alkylation of 8-methylquinolines has been accomplished using aziridine as an alkylating source via a sequential C-H and C-N bond activation. Site selectivity, funtional group tolerance and...
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Tuneable Sulfonated Hypercrosslinked Polymers for Selective Esterification: Insights into Performance and Stability

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05208K, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Paul Schweng, Dorian Guerin-Faucheur, Freddy Kleitz, Robert Thomas Woodward
We report sulfonated hypercrosslinked polymers (SHCPs) as heterogeneous catalysts for the selective esterification of hexanoic acid with benzyl alcohol. The SHCPs demonstrate tuneable catalytic activity and selectivity, outperforming conventional acid...
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Li2NbHO2: a new transition-metal oxyhydride with rock-salt-type structure

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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Laccase-catalyzed tyrosine click reaction with 1-methyl-4-arylurazole: rapid labeling on protein surfaces

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC03802A, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Keita Nakane, Chizu Fujimura, Shogo Miyano, Zhengyi Liu, Tatsuya Niwa, Hafumi Nishi, Tetsuya Kadonosono, Hideki Taguchi, Shusuke Tomoshige, Minoru Ishikawa, Shinichi Sato
Our study shows efficient tyrosine labeling using 1-methyl-4-arylurazole (MAUra) with laccase under mild conditions. This method achieves a high efficiency (kcat/Km = 7.88 × 104 M−1 s−1), selectively targeting exposed tyrosine sites on proteins.
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Positional effects of electron-donating and withdrawing groups on the photophysical properties of single benzene fluorophores

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC04451G, Communication
Dopil Kim, Jun Yeong Kim, Haein Kim, Eunjin Jeong, Minhyuk Lee, Dongwook Kim, JunWoo Kim, Myung Hwan Park, Min Kim
We investigated how the positional arrangement of electron-donating (amino) and electron-withdrawing (ester) groups in single benzene-based fluorophores influences their emission properties. By synthesizing 26 regioisomeric fluorophores, we achieved wavelength modulation...
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Coimbatore’s Kaapi 2.0 offers healthy snacks with strong filter coffee

Kaapi 2.0, a new chain of minimalist cafes in the city, offers healthy snack options to munch on along with filter coffee



  • Life & Style

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Dawat-e-Hyderabadi with ladies of Luqma kitchen studio

Traditional Hyderabadi dishes include much more than dum biryani, proves a team of women at Luqma kitchen studio



  • Life & Style

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Currently trending in Hyderabad’s food scene: Apricot delight

Hyderabadis’ love affair with apricot continues to delight with many modern variations



  • Life & Style

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In Auroville, try a mac and ‘sheeze’ as vegan chefs set up cafes and create healthy alternatives to meat

We sample inventive menus across the lush, experimental township, which draws visitors from across the world



  • Life & Style

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A healthy lunch bowl or gourmet food? Cloud kitchens in Coimbatore offer a diverse menu

From gourmet food, and healthy bowls to vegetarian sushi and experimental cuisines, cloud kitchens in the city are offering intricate culinary experiences. We pick three of them and sample what they offer 



  • Life & Style

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Making your open source project sponsor-ready, Part 2: Project hygiene

In part 11 of this series, I described how companies make decisions about spending their money and why they might (or might not) sponsor an open source project. If you haven’t yet read that post, I’d suggest going back to do so now before continuing. Everything in this post builds off the topics discussed in...




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Enhanced glucose-responsivity of PBA–diol hydrogel networks by reducing crosslink affinity

Mol. Syst. Des. Eng., 2024, Advance Article
DOI: 10.1039/D4ME00106K, Paper
Open Access
Sijie Xian, Yuanhui Xiang, Svenja Deichmann, Matthew J. Webber
New diol chemistries are explored for insulin delivery from glucose-responsive hydrogels comprised of dynamic-covalent crosslinking interactions between phenylboronic acids and diols.
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Selective mineralization at hydrogel interface induced by fusion between peptide hydrogels

Mol. Syst. Des. Eng., 2024, 9,1107-1115
DOI: 10.1039/D4ME00112E, Paper
Yongbaek Kim, Hiroto Isobe, Keishi Nishio, Kazuki Murai
Biomineralization has garnered attention not only for its fundamental role in understanding the mechanisms of biomineral formation but also as a method for fabricating next-generation functional materials.
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Dual responsive fluorescence switching of organohydrogel towards base/acid

Mol. Syst. Des. Eng., 2024, Advance Article
DOI: 10.1039/D4ME00067F, Communication
Manish Kumar Dixit, Moupia Mukherjee, Bharat Kumar Sahu, Abul Kalam, Mrigendra Dubey
Herein, we report a dual acid/base responsive fluorescent and simultaneous reversible phase transformative organohydrogel (OHG).
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Songs of devotion at Kalpathy fete

The annual Kalpathy Bhajanotsavam in Palakkad was composed of musicality and piety




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Catalytic Ethynylation of Formaldehyde for Selective Propargyl Alcohol Production Using the Copper Metal Organic Framework HKUST-1

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D3NJ06001B, Paper
Wanxi Yang, Wencai Peng, Han Li, Jin Mao, Liqiang Qian, Qingyu Zhang
HKUST-1 with high crystallinity has been successfully synthesized by solvothermal method using Cu(NO3)2·3H2O as a copper source, 1,3,5-benzenetricarboxylic acid as organic ligand, and N,N-dimethylformamide as solvent. HKUST-1 exhibited a typical...
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Ni–Co alloys via controlled pyrolysis of NiCo–MOF as heterogeneous hydrogenation catalysts

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00664J, Paper
Lidan Deng, Xingwang Liu, Chong Chen, Lu Wang, Fan Liu, Jie Zhang
The pyrolysis in H2 at lower temperatures can obtain MNP/MOF with more complete MOFs structure and dispersed Ni–Co alloy nanoparticles, which display significantly better activity for the hydrogenation of toluene to methylcyclohexane.
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From byproducts to NLO-active dyes: catalyst-free transfer hydrogenation in the modular synthesis of merocyanines

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00820K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jie Zou, Yi Pan, Di Zhang, Jie Zhang, Weilong Chen, Hongyan Sun, Kai-Chung Lau, Jingdong Luo
Direct transfer hydrogenation from a strong electron donor to highly polarizable hemicyanines was discovered in the synthesis of push–pull chromophores. The reaction mechanism and experimental results were elucidated using DFT calculations.
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A heat-resistant explosive featuring an N,N'-ethylene bridged 1,2,4-1H-triazole fused ring

New J. Chem., 2024, Advance Article
DOI: 10.1039/D4NJ00898G, Communication
Shaoqing Wang, Congcong Li, Shaojia Li, Hongquan Yin, Qing Ma, Fu-Xue Chen
A high thermal stability explosive with a fused-ring structure was formed by N,N'-ethylene bridging, exhibiting decomposition temperatures comparable to traditional HNS.
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Photocatalytic degradation of tetracycline hydrochloride by BiVO4/MIL-88B(Fe) heterojunction

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ01500B, Paper
Ziwei Zhao, Qi Ling, Shangkun Deng, Ziliang Li, Jianguo Lv, Lei Yang, Chunbin Cao, Zhaoqi Sun, Miao Zhang
A type II heterostructured BiVO4/MIL-88B(Fe) composite was successfully synthesised for the photocatalytic degradation of tetracycline hydrochloride (TC-HCl) by a simple hydrothermal method. Thin film materials avoid secondary pollution of powder...
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Exploring the impact of a cetyltrimethylammonium bromide surfactant on the electrochemical performance of tungsten oxide thin films

New J. Chem., 2024, Advance Article
DOI: 10.1039/D3NJ05635J, Paper
Munazza Razzaq, Muhammad Saifullah, Ramzan Akhtar, Muhammad Jawad Khan, Zahid Imran, Muhammad Rehan, Ahsan Jamal, Sajid Iqbal, Mohsin Ali Raza Anjum, Sheeraz Mehboob
A WO3 thin film prepared with a CTAB/Na2WO4·2H2O molar ratio of 2.451 exhibits considerably improved current density, charge storage capacity, and diffusion kinetics.
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A colorimetric and photothermal dual-mode immunobiosensor for chloramphenicol based on the β-NiOOH nanozyme-3,3',5,5'-tetramethylbenzidine system

New J. Chem., 2024, 48,7340-7346
DOI: 10.1039/D4NJ00648H, Paper
Yuxing Lian, Mengqin Zheng, Suhua Li, Wenqiang Lai, Dianping Tang, Youxiu Lin
A colorimetric and photothermal dual-mode detection method based on β-NiOOH nanozyme-3,3',5,5'-tetramethylbenzidine system was established for chloramphenicol content in fruit juice.
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Preparation of hydrogels with self-reinforced mechanical properties using ball-milled microcrystalline cellulose and regenerated cellulose from deep eutectic solvent

New J. Chem., 2024, 48,7405-7412
DOI: 10.1039/D4NJ00622D, Paper
Yi Zhang, Yingming Zhu, Kejing Wu, Yingying Liu, Houfang Lu, Bin Liang
Choline chloride–lactic acid deep eutectic solvent assisted by ball milling effectively dissolved microcrystalline cellulose. Regenerated cellulose was used to prepare novel cellulose hydrogel with self-reinforced mechanical properties.
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3D interconnected polymer/mesoporous silica nanoparticle hybrid materials with hierarchical macro/meso-structures for heavy metal adsorption

New J. Chem., 2024, 48,7503-7516
DOI: 10.1039/D3NJ05887E, Paper
Jae-Seo Park, Young Sunwoo, Debabrata Chakraborty, Chamila Gunathilake, Yanhai Du, Eun-Bum Cho
This work offers nanohybrid structures for heavy metal ion adsorption from water, which include a unique 3D cross-linked structure that combines organic polymer chains with mesoporous materials to improve adsorption efficiency.
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Magnesium(II) complexes supported by indole- and pyrrole-containing Schiff-base ligands: syntheses, structures, and applications as precatalysts in the hydroboration of nitriles and alkynes

New J. Chem., 2024, 48,7125-7133
DOI: 10.1039/D4NJ00492B, Paper
Mengxiang Wu, Ling Chen, Xiaohan Yang, Yahong Li
Five magnesium compounds were synthesized. They are active precatalysts for the hydroboration of nitriles and alkynes. The catalytic reactions feature mild reaction conditions, excellent functional group tolerance, and high yields.
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In situ fabrication of a robust P–N heterojunction based on Mn–Zn–S–ethylenediamine hybrid nanorods for boosting photocatalytic performance

New J. Chem., 2024, 48,7287-7299
DOI: 10.1039/D3NJ05879D, Paper
Zhi-Yu Liang, Wang-Jun Huang, Er-Da Zhan, Peng Yang, Ren-Kun Huang, Ying Wang, Gui-Yang Yan
Multifarious novel photocatalysts based on hybrid nanocomposites have been developed to boost photocatalytic efficiency.
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Effective synthesis of diethyl carbonate over Mg–Y composite oxides via alcoholysis of ethyl carbamate

New J. Chem., 2024, 48,7489-7496
DOI: 10.1039/D3NJ05757G, Paper
Peixue Wang, Shimin Liu, Xinjiang Cui, Yang Wu, Feng Shi
Effective synthesis of diethyl carbonate from ethyl carbamate and ethanol using Mg–Y composite oxides.
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Design of Fe and N co-decorated biomass-derived hierarchical porous carbon frameworks with boosted oxidase-like activity for hydroquinone detection

New J. Chem., 2024, 48,7197-7204
DOI: 10.1039/D4NJ00509K, Paper
Han Zhang, Xiaodan Qi, Zhifei Wang, Lihua Jin, Yehua Shen
An Fe and N co-decorated biomass-derived porous carbon framework with boosted oxidase-like activity was prepared and applied to sensitive hydroquinone detection.
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Hydrogen-bonded organic frameworks with extended conjugate systems for boosted photocatalytic degradation

New J. Chem., 2024, 48,7213-7224
DOI: 10.1039/D4NJ00610K, Paper
Xiaojuan Bai, YiLin Xin, Tianqi Jia, Linlong Guo, Wei Song, Derek Hao
A schematic mechanism of the photocatalytic degradation process of SMX by solvothermal synthesis of hydrogen-bonded organic framework materials.
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