• English
    • العربية
  • العربية
  • Login
  • QU
  • QU Library
  •  Home
  • Communities & Collections
  • Help
    • Item Submission
    • Publisher policies
    • User guides
    • FAQs
  • About QSpace
    • Vision & Mission
Search 
  •   Qatar University Digital Hub
  • Qatar University Institutional Repository
  • Academic
  • Faculty Contributions
  • College of Arts & Sciences
  • Materials Science & Technology
  • Search
  • Qatar University Digital Hub
  • Qatar University Institutional Repository
  • Academic
  • Faculty Contributions
  • College of Arts & Sciences
  • Materials Science & Technology
  • Search
  •      
  •  
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 24

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Publication Date Asc
    • Publication Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    An Efficient Emulsion-Induced Interface Assembly Approach for Rational Synthesis of Mesoporous Carbon Spheres with Versatile Architectures 

    Yang, Xuanyu; Lu, Penghao; Yu, Lei; Pan, Panpan; Elzatahry, Ahmed A.; Alghamdi, Abdulaziz; Luo, Wei; Cheng, Xiaowei; Deng, Yonghui... more authors ... less authors ( Wiley-VCH Verlag , 2020 , Article)
    Mesoporous carbon matrix with open pore structure, short diffusion length, and large pore size can favor the in-pore immobilization of active species and facilitate mass diffusion during catalytic reactions. However, a ...
    Thumbnail

    Magnetic mesoporous nanospheres anchored with LyP-1 as an efficient pancreatic cancer probe 

    Jiang, Y.; Liu, S.; Zhang, Y; Li, H; He, H.; Dai, J.; Jiang, T.; Ji, W.; Geng, D.; Elzatahry, A.A.; Alghamdi, A.; Fu, D.; Deng, Y.; Zhao, D.; ... more authors ... less authors ( Elsevier Ltd , 2017 , Article)
    Immobilization of a ligand that selectively interacts with cancer cells to nanomaterials can enhance their diagnostic and therapeutic efficiency. In this study, we firstly demonstrate the high expression of receptor for ...
    Thumbnail

    A template-catalyzed: In situ polymerization and co-assembly strategy for rich nitrogen-doped mesoporous carbon 

    Liu, Yang; Wang, Zhengren; Teng, Wei; Zhu, Hongwei; Wang, Jinxiu; Elzatahry, Ahmed A.; Al-Dahyan, Daifallah; Li, Wei; Deng, Yonghui; Zhao, Dongyuan... more authors ... less authors ( Royal Society of Chemistry , 2018 , Article)
    N-doped mesoporous carbon materials are greatly useful in adsorption, catalysis and energy storage. Controlled synthesis of such materials with both high nitrogen content and desired pore structures remains a great challenge. ...
    Thumbnail

    Growth of Single-Layered Two-Dimensional Mesoporous Polymer/Carbon Films by Self-Assembly of Monomicelles at the Interfaces of Various Substrates 

    Fang, Y.; Lv, Y.; Tang, J.; Wu, H.; Jia, D.; Feng, D.; Kong, B.; Wang, Y.; Elzatahry, A.A.; Al-Dahyan, D.; Zhang, Q.; Zheng, G.; Zhao, D.... more authors ... less authors ( Wiley-VCH Verlag , 2015 , Article)
    Single-layered two-dimensional (2D) ultrathin mesoporous polymer/carbon films are grown by self-assembly of monomicelles at the interfaces of various substrates, which is a general and common modification strategy. These ...
    Thumbnail

    Interface Coassembly and Polymerization on Magnetic Colloids: Toward Core–Shell Functional Mesoporous Polymer Microspheres and Their Carbon Derivatives 

    Pan, Panpan; Zhang, Tong; Yue, Qin; Elzatahry, Ahmed A.; Alghamdi, Abdulaziz; Cheng, Xiaowei; Deng, Yonghui... more authors ... less authors ( John Wiley and Sons Inc. , 2020 , Article)
    Core–shell structured magnetic mesoporous polymer or carbon-based microspheres not only possess the combined merits of magnetic particles and stable mesoporous shell but also provide various organic functional groups for ...
    Thumbnail

    Hollow Mesoporous Carbon Nanospheres Loaded with Pt Nanoparticles for Colorimetric Detection of Ascorbic Acid and Glucose 

    Chen, Haitao; Yuan, Chenyi; Yang, Xuanyu; Cheng, Xiaowei; Elzatahry, Ahmed A.; Alghamdi, Abdulaziz; Cheng, Xiaowei; Elzatahry, Ahmed A.; Alghamdi, Abdulaziz; Su, Jiacan; He, Xing; Deng, Yonghui... more authors ... less authors ( American Chemical Society , 2020 , Article)
    With the rapid development of nanotechnology and catalysis science, numerous enzyme-mimicking nanomaterials have been rationally designed as the substitutes for natural enzymes. Herein, the Pt-loaded hollow mesoporous ...
    Thumbnail

    Synthesis of Podlike Magnetic Mesoporous Silica Nanochains for Use as Enzyme Support and Nanostirrer in Biocatalysis 

    Zhang, Tong; Huang, Biaotong; Elzatahry, Ahmed A.; Alghamdi, Abdulaziz; Yue, Qin; Deng, Yonghui... more authors ... less authors ( American Chemical Society , 2020 , Article)
    Magnetic mesoporous materials have attracted great interest due to their combined property of magnetic nanomaterials and mesoporous materials as well as their potential applications in catalysis, bioenrichment, drug delivery, ...
    Thumbnail

    Mesoporous silica coated carbon nanofibers reduce embryotoxicity via ERK and JNK pathways 

    Abdo, Ghada G.; Gupta, Ishita; Kheraldine, Hadeel; Rizeq, Balsam; Zagho, Moustafa M.; Khalil, Ashraf; Elzatahry, Ahmed; Al Moustafa, Ala-Eddin... more authors ... less authors ( Elsevier Ltd , 2021 , Article)
    Carbon nanofibers (CNFs) have been implicated in biomedical applications, yet, they are still considered as a potential hazard. Conversely, mesoporous silica is a biocompatible compound that has been used in various ...
    Thumbnail

    Highly stable hybrid single-micelle: a universal nanocarrier for hydrophobic bioimaging agents 

    Zhou, Qiaoyu; Zhao, Tiancong; Liu, Mengli; Yin, Dongrui; Liu, Minchao; Elzatahry, Ahmed A.; Zhang, Fan; Zhao, Dongyuan; Li, Xiaomin... more authors ... less authors ( Tsinghua University , 2022 , Article)
    As the first-line technology, micelles play a pivotal role in in vivo delivery of theranostic agents because of their high biocompatibility and universality. However, in complex physiological environments (extreme dilution, ...
    Thumbnail

    Streamlined Mesoporous Silica Nanoparticles with Tunable Curvature from Interfacial Dynamic-Migration Strategy for Nanomotors 

    Ma, Yuzhu; Xu, Li; Xu, Borui; Lan, Kun; Duan, Linlin; Liu, Mengli; Chen, Liang; Zhao, Tiancong; Zhang, Jun-Ye; Lv, Zirui; Elzatahry, Ahmed A.; Li, Xiaomin; Zhao, Dongyuan... more authors ... less authors ( American Chemical Society , 2021 , Article)
    Streamlined architectures with a low fluid-resistance coefficient have been receiving great attention in various fields. However, it is still a great challenge to synthesize streamlined architecture with tunable surface ...
    • 1
    • 2
    • 3

    Qatar University Digital Hub is a digital collection operated and maintained by the Qatar University Library and supported by the ITS department

    Contact Us | Send Feedback
    Contact Us | Send Feedback | QU

     

     

    Home

    Submit your QU affiliated work

    Browse

    All of Digital Hub
      Communities & Collections Publication Date Author Title Subject Type Language Publisher
    This Collection
      Publication Date Author Title Subject Type Language Publisher

    My Account

    Login

    Discover

    Author
      Elzatahry, Ahmed A. (10) Zhao, Dongyuan (9) Deng, Yonghui (7) Elzatahry, Ahmed A. (5) ... View More
    Type
      Article (23) Article Review (1)
    Subject
    • Mesoporous materials (24)
    • Silica (10) Carbon (6) Catalysis (5) ... View More
    Publication Date
      2016 (7) 2015 (5) 2020 (4) 2019 (2) 2021 (2) 2022 (2) 2017 (1) 2018 (1)
    Accessioned Date
      2022 (12) 2021 (7) 2020 (2) 2015 (1) 2016 (1) 2023 (1)
    Has File(s)
      No (20) Yes (4)

    About QSpace

    Vision & Mission

    Help

    Item Submission Publisher policiesUser guides FAQs

    Qatar University Digital Hub is a digital collection operated and maintained by the Qatar University Library and supported by the ITS department

    Contact Us | Send Feedback
    Contact Us | Send Feedback | QU