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Contents and Masthead: Journal of the Chinese Chemical Society 11/2024 内容和刊头：中国化学会志 11/2024
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-11-14 DOI: 10.1002/jccs.1861
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引用次数: 0
Cover: Journal of the Chinese Chemical Society 11/2024 封面中国化学会志 11/2024
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-11-14 DOI: 10.1002/jccs.1860
{"title":"Cover: Journal of the Chinese Chemical Society 11/2024","authors":"","doi":"10.1002/jccs.1860","DOIUrl":"https://doi.org/10.1002/jccs.1860","url":null,"abstract":"<p><b>Focus of the figure</b>: The photocatalytic degradation performance of biosynthesized nanoparticles for the eco-purification of pharmaceutical-polluted water was studied and demonstrated to be an economical remediation method with remarkable recyclability potential. Overall, the biogenic entities' oxygenated functional groups employed for nanoparticle biosynthesis contributed to the •OH and O2• dominance in the photocatalytic degradation operation. More details about this figure will be discussed by Dr. Stephen S. Emmanuel and his co-workers on pages 1332-1357 in this issue.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":17262,"journal":{"name":"Journal of The Chinese Chemical Society","volume":"71 11","pages":"1331"},"PeriodicalIF":1.6,"publicationDate":"2024-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/jccs.1860","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preview: Journal of the Chinese Chemical Society 11/2024 预览：中国化学会志 11/2024
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-11-14 DOI: 10.1002/jccs.202411001
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引用次数: 0
Cover: Journal of the Chinese Chemical Society 10/2024 封面中国化学会志 10/2024
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-10-15 DOI: 10.1002/jccs.1857
{"title":"Cover: Journal of the Chinese Chemical Society 10/2024","authors":"","doi":"10.1002/jccs.1857","DOIUrl":"https://doi.org/10.1002/jccs.1857","url":null,"abstract":"<p><b>Focus of the figure</b>: Spray pyrolysis being as a low-cost synthesis technique to prepare CuMnO<sub>2</sub> thin films that deliver the enhanced performance of the photoelectrocatalytic water splitting reaction. More details about this figure will be discussed by Dr. Ming-Hsi Chiang and his co-workers on pages 1203-1210 in this issue.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":17262,"journal":{"name":"Journal of The Chinese Chemical Society","volume":"71 10","pages":"1129"},"PeriodicalIF":1.6,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/jccs.1857","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142443385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Contents and Masthead: Journal of the Chinese Chemical Society 10/2024 内容和刊头：中国化学会志 10/2024
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-10-15 DOI: 10.1002/jccs.1858
{"title":"Contents and Masthead: Journal of the Chinese Chemical Society 10/2024","authors":"","doi":"10.1002/jccs.1858","DOIUrl":"https://doi.org/10.1002/jccs.1858","url":null,"abstract":"","PeriodicalId":17262,"journal":{"name":"Journal of The Chinese Chemical Society","volume":"71 10","pages":""},"PeriodicalIF":1.6,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/jccs.1858","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142443386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preview: Journal of the Chinese Chemical Society 10/2024 预览：中国化学会志 10/2024
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-10-15 DOI: 10.1002/jccs.202410001
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引用次数: 0
Study on the effects of beta cyclodextrin-zinc oxide nanoparticles as heterogeneous catalysts in microbial oil fermentation 研究β-环糊精-氧化锌纳米颗粒作为异相催化剂在微生物油脂发酵中的作用
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-09-29 DOI: 10.1002/jccs.202400244
Janice Ravi Kumar, Dayanandan Anandan, Viswanathan Kaliyaperumal
{"title":"Study on the effects of beta cyclodextrin-zinc oxide nanoparticles as heterogeneous catalysts in microbial oil fermentation","authors":"Janice Ravi Kumar,&nbsp;Dayanandan Anandan,&nbsp;Viswanathan Kaliyaperumal","doi":"10.1002/jccs.202400244","DOIUrl":"https://doi.org/10.1002/jccs.202400244","url":null,"abstract":"<p>In order to study the catalytic activity of beta cyclodextrin-encapsulated zinc oxide (ZnO) nanoparticles in microbial oil synthesis, rice-washed waste water (RWW) was used as the fermentation medium and <i>streptomyces fradiae</i> as the microbe. The introduction of zinc oxide nanoparticles during fermentation had an impact on output and growth. The biomass percentage was 1.5 times greater and the fatty acid profile was better than in the control samples. The analysis of the induction period (IP) revealed that samples containing zinc oxide nanoparticles had maximum oxidation stability for up to 120 days of storage, along with a considerable reduction in autoxidation. The cetane number and calorific value, however, increased with the addition of ZnO nanoparticles. A new study discovered that the use of ZnO nanoparticles encapsulated in β-CD led to much increased production (63.5 g/L) of microbial oil than the control sample (42.5 g/L). Therefore, it is anticipated that these nanoparticles would find utility in energy-related applications.</p>","PeriodicalId":17262,"journal":{"name":"Journal of The Chinese Chemical Society","volume":"71 11","pages":"1377-1384"},"PeriodicalIF":1.6,"publicationDate":"2024-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of the electronic nature and transport properties of Co2CrGe, Co2FeGe, and Co2NiGa by computational electronic structure calculations 通过计算电子结构分析 Co2CrGe、Co2FeGe 和 Co2NiGa 的电子性质和传输特性
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-09-25 DOI: 10.1002/jccs.202400127
Banaras Khan, Muhammad Saeed, Aijaz Rasool Chaudhry, Sabahat Gul, Abdul Qayyum, Aiman Bazilla, Umar Shahzad, Irfan Ullah, Jabir Khan, Raza Muhammad
{"title":"Analysis of the electronic nature and transport properties of Co2CrGe, Co2FeGe, and Co2NiGa by computational electronic structure calculations","authors":"Banaras Khan,&nbsp;Muhammad Saeed,&nbsp;Aijaz Rasool Chaudhry,&nbsp;Sabahat Gul,&nbsp;Abdul Qayyum,&nbsp;Aiman Bazilla,&nbsp;Umar Shahzad,&nbsp;Irfan Ullah,&nbsp;Jabir Khan,&nbsp;Raza Muhammad","doi":"10.1002/jccs.202400127","DOIUrl":"https://doi.org/10.1002/jccs.202400127","url":null,"abstract":"<p>Electronic and thermoelectric properties of the full-Heusler materials Co<sub>2</sub>CrGe, Co<sub>2</sub>FeGe, and Co<sub>2</sub>NiGa are studied, using first-principles full potential linearized augmented plane waves method. To treat the exchange correlation, Generalized Gradient Approximation parameterized by PBE-sol with the inclusion of spin polarization is used. The frequency fluctuation order is continual at 300 K after heating to 3 ps with very small distraction in the atomic structure conforming the structure stability of the studied structures. Also inclusion of spin-orbit coupling effect on density of states undermines significant change in peaks specially d-states in the materials and caused a degeneracy. Band structure analysis clarified that states crossing the Fermi level have the importance for enhancing the thermoelectric properties of the materials. The topology of the states indicates a gap at the bulk level, which is the unique character of the heavy elements in the materials Co<sub>2</sub>CrGe, Co<sub>2</sub>FeGe, and Co<sub>2</sub>NiGa. Thermoelectric properties are calculated for a temperature of 300 K using semi-classical Boltzmann's theory implemented in BoltzTraP code. In these calculations, it is found that these materials favor electron doping with having maximum values of ZT in the n-type region.</p>","PeriodicalId":17262,"journal":{"name":"Journal of The Chinese Chemical Society","volume":"71 11","pages":"1385-1395"},"PeriodicalIF":1.6,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142642464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthesis of Eu3+ doped magnesium aluminate spinel via combustion method: Investigation of thermodynamics, crystal structure, microstructure, and luminescence properties 通过燃烧法合成 Eu3+ 掺杂铝酸镁尖晶石：热力学、晶体结构、微观结构和发光特性研究
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-09-18 DOI: 10.1002/jccs.202400155
Mehran Ghodrati, Seyed Mahdi Rafiaei
{"title":"Synthesis of Eu3+ doped magnesium aluminate spinel via combustion method: Investigation of thermodynamics, crystal structure, microstructure, and luminescence properties","authors":"Mehran Ghodrati,&nbsp;Seyed Mahdi Rafiaei","doi":"10.1002/jccs.202400155","DOIUrl":"10.1002/jccs.202400155","url":null,"abstract":"<p>In the current research, the rare earth-doped magnesium aluminate (MgAl<sub>2</sub>O<sub>4</sub>:Eu<sup>3+</sup>) spinels were produced by the combustion synthesis method. The employment of thermodynamic calculations revealed that the combustion approach is a proper way to synthesize MgAl<sub>2</sub>O<sub>4</sub>:Eu<sup>3+</sup> material by urea fuel, although this procedure was fulfilled at 500°C, the final temperature will be around 2030°C. The x-ray and FT-IR spectra confirmed the successful formation of spinels, while it was shown that the calcination procedure results in a significant increase of crystallinity. On the other hand, it was interestingly seen that the addition of large amounts of Eu<sup>3+</sup>dopant (10 wt%) suppresses the crystallinity. The MAUD calculations interestingly revealed that the increase of Eu<sup>3+</sup> dopant from 1 to 10 wt% leads to the increase of MgO and Al<sub>2</sub>O<sub>3</sub> impurities. The related microstructural evaluations revealed that the particle size of the synthesized powders is mostly less than 40 nm which shows the superiority of combustion synthesis over other commercial methods. Also, the broadening of XRD peaks confirmed the formation of nano-sized powder. The photoluminescence (PL) characterizations showed that doping of MgAl<sub>2</sub>O<sub>4</sub> with 7 wt% Eu<sup>3+</sup> brings the most intensive emission properties at the wavelengths of 592 and 617 nm.</p>","PeriodicalId":17262,"journal":{"name":"Journal of The Chinese Chemical Society","volume":"71 11","pages":"1368-1376"},"PeriodicalIF":1.6,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142264523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Engineered metal nanoparticles for precision drug delivery: Pioneering the future of medicine: Mini review 用于精准给药的工程金属纳米粒子：开拓未来医学：微型综述
IF 1.6 4区 化学
Journal of The Chinese Chemical Society Pub Date : 2024-09-16 DOI: 10.1002/jccs.202400179
Mati Ullah, Muhammad Ijaz Shah, Muhammad Waqqas Hasan, Muhammad Jamshed, Uswa Mustafa, Muhammad Inam
{"title":"Engineered metal nanoparticles for precision drug delivery: Pioneering the future of medicine: Mini review","authors":"Mati Ullah,&nbsp;Muhammad Ijaz Shah,&nbsp;Muhammad Waqqas Hasan,&nbsp;Muhammad Jamshed,&nbsp;Uswa Mustafa,&nbsp;Muhammad Inam","doi":"10.1002/jccs.202400179","DOIUrl":"10.1002/jccs.202400179","url":null,"abstract":"<p>Metal nanoparticles (NPs) have emerged as crucial components in precision drug delivery, presenting innovative opportunities to significantly enhance therapeutic efficacy and targeting accuracy. This review investigates recent developments in the engineering of metal NPs, emphasizing their distinctive properties and novel applications in drug delivery systems. A comprehensive analysis is performed on gold, silver, iron, and zinc oxide NPs, emphasizing their exceptional physicochemical properties and enhanced drug-loading capacities. These features collectively enable the development and implementation of targeted and controlled drug delivery systems, indicating a new era of advanced therapeutic approaches. This review article accomplishes this by reflecting on the transformative potential of metal NPs, envisioning heightened efficacy, minimized side effects, and improved patient outcomes within the dynamic landscape of drug delivery platforms.</p>","PeriodicalId":17262,"journal":{"name":"Journal of The Chinese Chemical Society","volume":"71 11","pages":"1358-1367"},"PeriodicalIF":1.6,"publicationDate":"2024-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142269251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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