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Metal size effects over metal/zeolite bifunctional catalysts in the selective hydroalkylation of benzene Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-20 Junjie Li, Chuang Liu, Zhenlong Jia, Yingchun Ye, Dawei Lan, Wei Meng, Jianqiang Wang, Zhendong Wang, Yongfeng Hu, Weimin Yang
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Micro-nanoarchitectonic of aluminum-hydrogel propellant with static stability and dynamic rheology Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-19 Huiyan Guo, Huaiyu Li, Hongzhi Zhang, Lun Pan, Chengxiang Shi, Kang Xue, Xiangwen Zhang, Ji-Jun Zou
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Construction of robust and durable Cu2Se-V2O5 nanosheet electrocatalyst for alkaline oxygen evolution reaction Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-14 Tauseef Munawar, Ambreen Bashir, Khalid Mujasam Batoo, Saman Fatima, Faisal Mukhtar, Sajjad Hussain, Sumaira Manzoor, Muhammad Naeem Ashiq, Shoukat Alim Khan, Muammer Koc, Faisal Iqbal
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Recent progress in photocatalytic NAD(P)H regeneration for photocatalytic-enzymatic-coupling system Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-19 Wei Lan, Maodi Wang, Huicong Dai, Qihua Yang
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A hybrid spatial-temporal deep learning prediction model of industrial methanol-to-olefins process Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-15
Abstract Methanol-to-olefins, as a promising non-oil pathway for the synthesis of light olefins, has been successfully industrialized. The accurate prediction of process variables can yield significant benefits for advanced process control and optimization. The challenge of this task is underscored by the failure of traditional methods in capturing the complex characteristics of industrial processes
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The interaction of the structure-directing agent with the zeolite framework determines germanium distribution in SCM-15 germanosilicate Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-10 Stoyan P. Gramatikov, Petko St. Petkov, Zhendong Wang, Weimin Yang, Georgi N. Vayssilov
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Non-isothermal kinetics and characteristics of calcium carbide nitridation reaction with calcium-based additives Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-11 Zhihan Zhang, Mengxiao Yu, Xiaoyu Zhang, Jinli Zhang, You Han
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Dendrimer-induced synthesis of porous organosilica capsules for enzyme encapsulation Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-08 Ziyi Chu, Boyu Zhang, Zhenhua Wu, Jiaxu Zhang, Yiran Cheng, Xueying Wang, Jiafu Shi, Zhongyi Jiang
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Asymmetric copolyimide membranes fabricated by nonsolvent-induced phase separation for He/CH4 and He/N2 separation Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-08 Ying Li, Lu Wang, Junyan Xie, Yong Dai, Xuehong Gu, Xuerui Wang
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Small-sized Ni-Co/Mo2C/Co6Mo6C2@C for efficient alkaline and acidic hydrogen evolution reaction by an anchoring calcination strategy Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-03-03 Jianxia Gu, Ying Zhu, Haiyan Zheng, Chunyi Sun, Zhongmin Su
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Selective hydrodeoxygenation of guaiacol to cyclohexanol using activated hydrochar-supported Ru catalysts Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-02-28 Kaile Li, Shijie Yu, Qinghai Li, Yanguo Zhang, Hui Zhou
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Mg-Al-hydrotalcite with alkaline sites protects Ni/KIT-6 from formation of amorphous coke in glycerol steam reforming via tailoring reaction intermediates Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-02-26
Abstract During steam reforming, the performance of a catalyst and amount/property of coke are closely related to reaction intermediates reaching surface of a catalyst. Herein, modification of reaction intermediates by placing Mg-Al-hydrotalcite above Ni/KIT-6 catalyst in steam reforming of glycerol was conducted at 300 to 600 °C. The results revealed that the catalytic activity of Ni/KIT-6 in the
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Life cycle assessment of homogeneous Fenton process as pretreatment for refractory pharmaceutical wastewater Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-02-28
Abstract The applicability of the life cycle assessment (LCA) to the Fenton process should be considered not only at the laboratory-scale but also at the full-scale. In this study, the LCA process was applied to evaluate the homogeneous Fenton process for the treatment of high salinity pharmaceutical wastewater. The potential environmental impacts were calculated using Simapro software implementing
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Fabrication of surface passivated two-dimensional MFI zeolite for alkylation between toluene with methanol Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-02-07
Abstract The fabrication of suitable MFI zeolites to effectively produce para-xylene through the alkylation between toluene and methanol is highly desired. Here, the two-dimensional pillared MFI zeolite was modified by silicalite-1, and its morphology and structure were systematically investigated by tuning the concentration of Si species during the secondary crystallization process. The MFI zeolites
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Optimization of biofuel supply chain integrated with petroleum refineries under carbon trade policy Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-02-06 Wenhui Zhang, Yiqing Luo, Xigang Yuan
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Cobalt-nitrogen co-doped porous carbon sphere as highly efficient catalyst for liquid-phase cyclohexane oxidation with molecular oxygen and the active sites investigation Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-31 Lei Chen, Yuan Sun, Jinshan Chi, Wei Xiong, Pingle Liu, Fang Hao
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Autohydrolysis treatment of bamboo and potassium oxalate (K2C2O4) activation of bamboo product for CO2 capture utilization Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-29
Abstract Typically, the hydroxide agents, such as sodium hydroxide and potassium hydroxide, which have corrosive properties, are used in the carbon activation process. In this study, potassium oxalate (K2C2O4), a less toxic and non-corrosive activating reagent, was used to synthesize activated carbon from the solid residue after autohydrolysis treatment. The effect of the autohydrolysis treatment and
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Impact of H2S on Hg0 capture performance over nitrogen-doped carbon microsphere sorbent: experimental and theoretical insights Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-26 Guopei Zhang, Xiaoyang Zhang, Xiangwen Xing, Xiangru Kong, Lin Cui, Dong Yong
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Enhanced photocatalytic performance by regulating the Ce3+/Ce4+ ratio in cerium dioxide Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-25 Zhi Li, Dongsheng Jia, Wei Zhang, Ying Li, Mitang Wang, Dongliang Zhang
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A projected Newton algorithm based on chemically allowed interval for chemical equilibrium computations Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-25 Hongbin Lu, Shaohui Tao, Xiaoyan Sun, Li Xia, Shuguang Xiang
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Combined effects of sea urchin-like structure and mixed Cu+/Cu0 states on promoting C2 formation in electrocatalytic CO2 reduction Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-24 Mengqing Shan, Dongsheng Lu, Jiatong Dong, Shen Yan, Jinyu Han, Hua Wang
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A strategy to synthesize phosphorus-containing nickel phyllosilicate whiskers to enhance the flame retardancy of epoxy composites with excellent mechanical and dry-friction properties Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-21 Shibin Nie, Zongquan Zhao, Yuxuan Xu, Wei He, Wenli Zhai, Jinian Yang
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Bilayer borophene: an efficient catalyst for hydrogen evolution reaction Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-20 Na Xing, Nan Gao, Panbin Ye, Xiaowei Yang, Haifeng Wang, Jijun Zhao
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Self-supported copper-based gas diffusion electrodes improve the local CO2 concentration for efficient electrochemical CO2 reduction Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-19 Azeem Mustafa, Bachirou Guene Lougou, Yong Shuai, Zhijiang Wang, Haseeb-ur-Rehman, Samia Razzaq, Wei Wang, Ruming Pan, Jiupeng Zhao
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Enlarged interlayer of separator coating enabling high-performance lithium–sulfur batteries Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-12 Yanqi Feng, Hui Liu, Xiaoting Liu, Qiongqiong Lu
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Insight into the selective separation of CO2 from biomass pyrolysis gas over metal-incorporated nitrogen-doped carbon materials: a first-principles study Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-15
Abstract The composition of biomass pyrolysis gas is complex, and the selective separation of its components is crucial for its further utilization. Metal-incorporated nitrogen-doped materials exhibit enormous potential, whereas the relevant adsorption mechanism is still unclear. Herein, 16 metal-incorporated nitrogen-doped carbon materials were designed based on the density functional theory calculation
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Recyclable hydrolyzed polymers of intrinsic microporosity-1/Fe3O4 magnetic composites as adsorbents for selective cationic dye adsorption Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-05 Feng Zhang, Shuainan Xu, Xiumei Geng, Meixia Shan, Yatao Zhang
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A novel silver-doped nickel oxide hole-selective contact for crystalline silicon heterojunction solar cells Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-05 Junfeng Zhao, Xudong Yang, Zhongqing Zhang, Shengpeng Xie, Fangfang Liu, Anjun Han, Zhengxin Liu, Yun Sun, Wei Liu
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Remarkable enhancement of gas selectivity on organosilica hybrid membranes using urea-modulated metal-organic framework nanoparticles Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-05 Yayun Zhao, Dechuan Zhao, Chunlong Kong, Yichao Lin, Xuezhen Wang, Liang Chen
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Clean production of lactic acid by selective carbon-carbon bond cleavage of biomass feedstock over a novel carbon-bismuth oxychloride photocatalyst Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2024-01-04 Zulfiqar Ali, Jiliang Ma, Dongnv Jin, Rui Cui, Runcang Sun
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High-yield production of porous carbon spheres derived from enzymatic hydrolysis lignin for zinc ion hybrid capacitors Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-12-30 Tao Huang, Xihong Zu, Jianhui Ma, Wenbin Jian, Xueqing Qiu, Wenli Zhang
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Excitonic devices based on two-dimensional transition metal dichalcogenides van der Waals heterostructures Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-12-26 Yulun Liu, Yaojie Zhu, Zuowei Yan, Ruixue Bai, Xilin Zhang, Yanbo Ren, Xiaoyu Cheng, Hui Ma, Chongyun Jiang
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Plasma-exfoliated g-C3N4 with oxygen doping: tailoring photocatalytic properties Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-12-22 Yuxin Li, Junxin Guo, Rui Han, Zhao Wang
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The energy-free purification of trace thallium(I)-contaminated potable water using a high-selective filter paper with multi-layered Prussian blue decoration Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-12-10 Jiangyan Lu, Zhu Xiong, Yuhang Cheng, Qingwu Long, Kaige Dong, Hongguo Zhang, Dinggui Luo, Li Yu, Wei Zhang, Gaosheng Zhang
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Effect of cis/trans molecular structures on pyrolysis performance and heat sink of decalin isomers Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-12-02 Qing Liu, Kang Xue, Tinghao Jia, Zhouyang Shen, Zehao Han, Lun Pan, Ji-Jun Zou, Xiangwen Zhang
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The CatMath: an online predictive platform for thermal + electrocatalysis Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-31 Heng Liu, Hao Zheng, Zhenhe Jia, Binghui Zhou, Yan Liu, Xuelu Chen, Yajun Feng, Li Wei, Weijie Yang, Hao Li
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Silica-based nanoarchitecture for an optimal combination of photothermal and chemodynamic therapy functions of Cu2−xS cores with red emitting carbon dots Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-24 Alexey Stepanov, Svetlana Fedorenko, Kirill Kholin, Irek Nizameev, Alexey Dovzhenko, Rustem Zairov, Tatiana Gerasimova, Alexandra Voloshina, Anna Lyubina, Guzel Sibgatullina, Dmitry Samigullin, Asiya Mustafina
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Synthesis and ultraviolet/aggregation-induced emission investigation of novel tetraphenylvinyl hydrazone derivatives: efficient multimodal chemosensors for fluoride ion Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-24 Wenting Yin, Linqi Shi, Mengjiao Liang, Yaodong Huang, Junjiao Yang
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Discovery of novel ursolic acid derivatives as effective antimicrobial agents through a ROS-mediated apoptosis mechanism Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-20 Yihong Yang, Siyue Ma, Ting Li, Jingjing He, Shitao Liu, Hongwu Liu, Jiaojiao Zhang, Xiang Zhou, Liwei Liu, Song Yang
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Decoration of CdMoO4 micron polyhedron with Pt nanoparticle and their enhanced photocatalytic performance in N2 fixation and water purification Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-13 Xujie Ren, Junfeng Wang, Shude Yuan, Chunran Zhao, Lin Yue, Zhihao Zeng, Yiming He
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Enhanced activity of bimetallic Fe-Cu catalysts supported on ceria toward water gas shift reaction: synergistic effect Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-13 Gianluca Landi, Giulia Sorbino, Fortunato Migliardini, Giovanna Ruoppolo, Almerinda Di Benedetto
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Molybdenum disulfide@nickel phyllosilicate hybrid for improving the flame retardancy and wear resistance of epoxy composites Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-09 Shibin Nie, Wei He, Yuxuan Xu, Wenli Zhai, Hong Zhang, Jinian Yang
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NO hydrogenation to NH3 over FeCu/TiO2 catalyst with improved activity Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-10-02 Dan Cui, Yanqin Li, Keke Pan, Jinbao Liu, Qiang Wang, Minmin Liu, Peng Cao, Jianming Dan, Bin Dai, Feng Yu
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The effect of altering crosslinker chemistry during interfacial polymerization on the performance of nanofiltration membranes for desalination, organic, and micropollutants removal Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-28 Jamilu Usman, Abdul Waheed, Umair Baig, Isam H. Aljundi
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The role of single deformed bubble on porous foam tray with submerged orifices on the mass transfer enhancement Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-26 Peng Yan, Xueli Geng, Jian Na, Hong Li, Xin Gao
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Construction of nitrogen-doped carbon cladding LiMn2O4 film electrode with enhanced stability for electrochemically selective extraction of lithium ions Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-22 Jiahui Ren, Yongping He, Haidong Sun, Rongzi Zhang, Juan Li, Wenbiao Ma, Zhong Liu, Jun Li, Xiao Du, Xiaogang Hao
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Selective capture and separation of xenon and krypton using metal organic frameworks: a review Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-22 Yilun Zhou, Jingyi Wang, Yujie Zhao, He Gu, Zhongshan Chen, Hui Yang, Xiangke Wang
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Magnetic KIT-6 nano-composite and its amino derivatives as convenient adsorbent for U(VI) sequestration Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-23 Jiafeng Ouyang, Wenlu Guo, Lin Wang, Changming Nie, Dadong Shao, Weiqun Shi, Liyong Yuan
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Surface modification techniques of membranes to improve their antifouling characteristics: recent advancements and developments Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-11 Muhammad Tawalbeh, Haya Aljaghoub, Muhammad Qasim, Amani Al-Othman
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Photoreduction adjusted surface oxygen vacancy of Bi2MoO6 for boosting photocatalytic redox performance Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-12 Tie Shi, Hailong Jia, Yanmei Feng, Bo Gong, Daimei Chen, Yu Liang, Hao Ding, Kai Chen, Derek Hao
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Effect of different acid anions on highly efficient Ce-based catalysts for selective catalytic reduction of NO with NH3 Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-09-10 De Fang, Guanlin Huang, Jingyi Yang, Shengxing Pan, Caihong Lv, Da Li
Three kinds of Ce-based catalysts (CePO4, CeVO4, Ce2(SO4)3) were synthesized and used for the selective catalytic reduction (SCR) of NO by NH3. NH3-SCR performances were conducted in the temperature range of 80 to 400 °C. The catalytic efficiencies of the three catalysts are as follow: CePO4 > CeVO4 > Ce2(SO4)3, which is in agreement with their abilities of NH3 adsorption capacities. The highest NO
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Design and mechanism insight on SiC quantum dots sensitized inverse opal TiO2 with superior photocatalytic activities under sunlight Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-31 Yingchao He, Qiong Sun, Likun Sun, Zhixing Gan, Liyan Yu, Lifeng Dong
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Anti-biofouling strategies for implantable biosensors of continuous glucose monitoring systems Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-30 Yan Zheng, Dunyun Shi, Zheng Wang
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All-inorganic TiO2/Cs2AgBiBr6 composite as highly efficient photocatalyst under visible light irradiation Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-30 Jianzhong Ma, Lu Wen, Qianqian Fan, Siying Wei, Xueyun Hu, Fan Yang
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Activated carbon induced oxygen vacancies-engineered nickel ferrite with enhanced conductivity for supercapacitor application Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-25 Xicheng Gao, Jianqiang Bi, Linjie Meng, Lulin Xie, Chen Liu
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Recent advances in cycloaddition of CO2 with epoxides: halogen-free catalysis and mechanistic insights Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-20 Jiaxin Li, Chengguang Yue, Wenhao Ji, Bangman Feng, Mei-Yan Wang, Xinbin Ma
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Effect of polyethylene glycol on the crystallization, rheology and foamability of poly(lactic acid) containing in situ generated polyamide 6 nanofibrils Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-10 Yuhui Qiao, Qian Li, Amirjalal Jalali, Dongsheng Yu, Xichan He, Xiaofeng Wang, Jing Jiang, Zhiyu Min
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Hierarchically porous cellulose nanofibril aerogel decorated with polypyrrole and nickel-cobalt layered double hydroxide for high-performance nonenzymatic glucose sensors Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-10 Xuanze Li, Wenyan Tian, Caichao Wan, Sulai Liu, Xinyi Liu, Jiahui Su, Huayun Chai, Yiqiang Wu
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Corrosion behavior of Fe-Cr-Ni based alloys exposed to molten MgCl2-KCl-NaCl salt with over-added Mg corrosion inhibitor Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-08-15 Rui Yu, Qing Gong, Hao Shi, Yan Chai, Alexander Bonk, Alfons Weisenburger, Dihua Wang, Georg Müller, Thomas Bauer, Wenjin Ding
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Enhanced electrochemical performance of CoNiSx@Ti3C2Tx electrode material through in-situ doping of cobalt element Front. Chem. Sci. Eng. (IF 4.5) Pub Date : 2023-07-31 Pengcheng Hu, Ruimin Chai, Ping Wang, Jinke Yang, Shufeng Zhou