Showing 6,541 - 6,560 results of 8,040 for search '"mesoporous"', query time: 0.19s Refine Results
  1. 6541

    Tumour‐microenvironment‐responsive Na2S2O8 nanocrystals encapsulated in hollow organosilica–metal–phenolic networks for cycling persistent tumour‐dynamic therapy by Yang Li, Jinyan Lin, Yueyang He, Kaiyuan Wang, Cailin Huang, Ruifeng Zhang, Xiaolong Liu

    Published 2024-04-01
    “…The nanoreactor with an ultrahigh payload of free radical initiator is designed by encapsulating the Na2S2O8 nanocrystals into hollow tetra‐sulphide‐introduced mesoporous silica (HTSMS) and afterward enclosed by epigallocatechin gallate (EG)‐Fe(II) cross‐linking. …”
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  2. 6542

    Synthesis of High-Crystallinity Mg-Al Hydrotalcite with a Nanoflake Morphology and Its Adsorption Properties for Cu<sup>2+</sup> from an Aqueous Solution by Nai-Cai Xu, Dan-Dan Shi, Ying Zhang, Kai-Peng Zhong, Jing Liu, Qi Zhao, Qiang Gao, Shao-Ju Bian

    Published 2023-09-01
    “…The results showed that both the Mg-Al LDH and Mg-Al LDO had mesoporous structures and nanoplate morphologies, with diameters of 50~200 nm. …”
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  3. 6543

    Novel composite in situ obtained from coal gasification coarse slag and its mechanism of removing phosphate by Baoguo Yang, Yilian Li, Fenglan Han, Yadong Bai, Yonghong Zhang, Jinhao Yu, Zhongbiao Fu

    Published 2023-03-01
    “…A novel low-cost hematite–silicon mesoporous composite (HSMC) was synthesized in situ from coal gasification coarse slag (CGCS) via acid modification and its potential for phosphate removal from wastewater was studied. …”
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  4. 6544

    Novel application of red mud as disposal catalyst for pyrolysis and gasification of coal by Zhaohui Chen, Deliang Wang, Hang Yang, Yusheng Zhang, Yunjia Li, Changming Li, Jian Yu, Shiqiu Gao

    Published 2021-01-01
    “…After catalytic pyrolysis with RM, the specific surface area of resultant char increased, especially for mesoporous surface area, and meanwhile the sodium in RM was proved to migrate to the char surface. …”
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  5. 6545

    Research on the Adsorption Mechanism and Performance of Cotton Stalk-Based Biochar by Qiushuang Cui, Yong Huang, Xufei Ma, Sining Li, Ruyun Bai, Huan Li, Wen Liu, Hanyu Wei

    Published 2024-12-01
    “…The results showed that the biochar generated using both procedures formed pores that connected to the interior of the biochar and had extensive microporous and mesoporous structures. The molten salt approach produces biochar with a higher specific surface area, larger pore size, and higher pore volume than the impregnation method, with a maximum specific surface area of 3095 m<sup>2</sup>/g. …”
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  6. 6546

    Coordination Complex Transformation-Assisted Fabrication for Hollow Chestnut-Like Hierarchical ZnS with Enhanced Photocatalytic Hydrogen Evolution by Leilei Xu, Yuwei Ao, Bin Guan, Yun Xiang, Jianguo Guan

    Published 2019-02-01
    “…By using this, we prepare a new wurtzite ZnS HNs-hollow chestnut-like hierarchical microspheres (HCHMs), which are mesoporous hollow microspheres with single crystalline nanorods arrayed densely and radially from the centre. …”
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  7. 6547

    Efficient degradation of m-cresol by MnO-doped red mud catalyst activating peroxymonosulfate process: Performance and mechanism by Hongliang Chen, Qian Long, Jiancheng Shu, Fuhua Wei, Yutao Zhang

    Published 2024-05-01
    “…Main Mn and Fe active components and abundant mesoporous structures on the catalyst surface could efficiently drove electron transfers, and further accelerated the redox cycles of Mn(III)Mn(II) and Fe(III)Fe(II) for activating PMS. 1O2 played a crucial role in degrading m-cresol. …”
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  8. 6548

    2D carbon network arranged into high-order 3D nanotube arrays on a flexible microelectrode: integration into electrochemical microbiosensor devices for cancer detection by Yimin Sun, Xulin Dong, Hu He, Yan Zhang, Kai Chi, Yun Xu, Muhammad Asif, Xuan Yang, Wenshan He, Kin Liao, Fei Xiao

    Published 2023-03-01
    “…Abstract In this work, we develop a new type of mesoporous 2D N, B, and P codoped carbon network (NBP-CNW) arranged into high-order 3D nanotube arrays (NTAs), which are wrapped onto a flexible carbon fiber microelectrode, and this microelectrode is employed as a high-performance carbon-based nanocatalyst for electrochemical biosensing. …”
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  9. 6549

    Janus Nanobullets Combine Photodynamic Therapy and Magnetic Hyperthermia to Potentiate Synergetic Anti‐Metastatic Immunotherapy by Zheng Wang, Fan Zhang, Dan Shao, Zhimin Chang, Lei Wang, Hanze Hu, Xiao Zheng, Xuezhao Li, Fangman Chen, Zhaoxu Tu, Mingqiang Li, Wen Sun, Li Chen, Wen‐Fei Dong

    Published 2019-11-01
    “…Janus nanobullets integrating chlorine e6 (Ce6) loaded, disulfide‐bridged mesoporous organosilica bodies with magnetic heads (M‐MONs@Ce6) are tailored for redox/pH‐triggered photosensitizer release accompanying their matrix degradation. …”
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  10. 6550

    Synergy effect in blend Orange G/Rhodamine B ultrafiltration, using natural bentonite-based membrane by Radia Labied, Fouzia Touahra, Souad Hazam, Maâmar Ouraghi, Redouane Chebout, Khaldoun Bachari, Djahida Lerari

    Published 2023-12-01
    “…The studied membrane material has a mesoporous structure, with a pore size of 7.20 nm and a water permeability of 318.06 L/h.m2.bar. …”
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  11. 6551

    Smart nanoparticles for cancer therapy by Leming Sun, Hongmei Liu, Yanqi Ye, Yang Lei, Rehmat Islam, Sumin Tan, Rongsheng Tong, Yang-Bao Miao, Lulu Cai

    Published 2023-11-01
    “…In this review, we will highlight recent advancements in smart nanoparticles, including polymeric nanoparticles, dendrimers, micelles, liposomes, protein nanoparticles, cell membrane nanoparticles, mesoporous silica nanoparticles, gold nanoparticles, iron oxide nanoparticles, quantum dots, carbon nanotubes, black phosphorus, MOF nanoparticles, and others. …”
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  12. 6552

    Degradation of Sodium Acetate by Catalytic Ozonation Coupled with a Mn-Functionalized Fly Ash: Reaction Parameters and Mechanism by Yaoji Chen, Ruifu Chen, Xinglan Chang, Jingying Yan, Yajie Gu, Shuang Xi, Pengfei Sun, Xiaoping Dong

    Published 2023-08-01
    “…Supported ozone catalysts usually take alumina, activated carbon, mesoporous molecular sieve, graphene, etc. as the carrier for loading metal oxide via the impregnation method, sol–gel method and precipitation method. …”
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  13. 6553

    Glycerol acetylation over yttrium oxide (Y2O3) catalyst supported on palm kernel shell-derived carbon and parameters optimization studies using response surface methodology (RSM) by Amadi Fidelis Uchenna, Ramli Irmawati, Yun Hin Taufiq-Yap, Saiman Mohd Izham, Usman Idris Nda-Umar

    Published 2023-08-01
    “…Results revealed that the catalyst is more of mesoporous material with large surface area, good pore volume and average size distributions. …”
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  14. 6554

    Nano‐Au‐decorated hierarchical porous cobalt sulfide derived from ZIF‐67 toward optimized oxygen evolution catalysis: Important roles of microstructures and electronic modulation... by Hongyu Gong, Guanliang Sun, Wenhua Shi, Dongwei Li, Xiangjun Zheng, Huan Shi, Xiu Liang, Ruizhi Yang, Changzhou Yuan

    Published 2024-05-01
    “…The well‐defined macroporous–mesoporous–microporous structure is obtained based on the combination of polystyrene spheres, as‐formed CoxSy nanosheets, and ZIF‐67 frameworks. …”
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  15. 6555

    Synthesis of Rice Husk-Based MCM-41 for Removal of Aflatoxin B<sub>1</sub> from Peanut Oil by Ya’nan Li, Ren Wang, Xiaohu Luo, Zhengxing Chen, Li Wang, Yunyu Zhou, Weizhi Liu, Miaomiao Cheng, Chen Zhang

    Published 2022-01-01
    “…This study focused on the synthesis of rice husk-based mesoporous silica (MCM-41) for the removal of AFB<sub>1</sub> from peanut oil. …”
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  16. 6556

    Biomass-derived Activated Carbon for Rechargeable Lithium-Sulfur Batteries by Min Liu, Yong Chen, Ke Chen, Na Zhang, Xiaoqin Zhao, Fenghui Zhao, Zhifeng Dou, Xiangming He, Li Wang

    Published 2014-11-01
    “…The as-prepared HSAAC had a mostly microporous structure (with small mesoporous inclusions) and exhibited a high specific surface area of 2258.7 m2g-1 and an average pore size of 2.246 nm. …”
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  17. 6557

    Developing of SiO<sub>2</sub> Nanoshells Loaded with Fluticasone Propionate for Potential Nasal Drug Delivery: Determination of Pro-Inflammatory Cytokines through mRNA Expression by Yasir Mehmood, Hira Shahid, Md Abdur Rashid, Yahya Alhamhoom, Mohsin Kazi

    Published 2022-11-01
    “…Mesoporous Silica Nanoparticles (MSN) are porous inorganic materials that have been extensively used for drug delivery due to their special qualities, such as biocompatibility, biodegradability, and non-toxicity. …”
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  18. 6558

    Eco-Efficient Systems Based on Nanocarriers for the Controlled Release of Fertilizers and Pesticides: Toward Smart Agriculture by Paola Fincheira, Nicolas Hoffmann, Gonzalo Tortella, Antonieta Ruiz, Pablo Cornejo, María Cristina Diez, Amedea B. Seabra, Adalberto Benavides-Mendoza, Olga Rubilar

    Published 2023-06-01
    “…The formulation of nanofertilizers is focused on enhancing the action of nutrients and growth stimulators, which show an improved nutrient release with site-specific action using nanohydroxyapatite, nanoclays, chitosan nanoparticles, mesoporous silica nanoparticles, and amorphous calcium phosphate. …”
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  19. 6559

    Highly efficient adsorption of Pb(II) by cubic nanocrystals in aqueous solution: Behavior and mechanism by Dan Ma, Xuegang Zou, Ruobai Li, Ping Chen, Yalan Wang, Tiansheng Chen, Qianxin Zhang, Haijin Liu, Yuping Chen, Wenying Lv, Yiping Feng, Guoguang Liu

    Published 2020-05-01
    “…Here, a cubic crystal nanoparticle (Prussian blue analogue, PBA), referred to as potassium manganese ferrocyanide (KMFC) was synthesized and used as a highly-effective sorbent for removing Pb(II) from aqueous solution. KMFC is a mesoporous material that has excellent ion exchange properties, which was confirmed by a series of characterizations. …”
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  20. 6560

    Optimization by Box Behnken Design for Eosin Yellow Dye Removal from Aqueous Medium using Date Palm Seeds-Porous Carbon@TiO2 Blend by Samsudeen Olanrewaju Azeez, Akeem Adebayo Jimoh, Ismaila Olalekan Saheed, Kabir Opeyemi Otun, Aliru Olajide Mustapha, Folahan Amoo Adekola

    Published 2022-05-01
    “…The BET surface area (542.63 m2/g) and pore diameter (2.02 nm) of TiO2-DPSC were found to be higher than that of DPSC (332.74 m2/g and 1.85 nm) indicating that TiO2-DPSC is mesoporous while DPSC is microporous. The major and interactive impacts of the adsorption parameters: initial EYD concentration, pH, adsorbent dose, and time of contact were examined by Box Behnken design in response surface methodology. …”
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