Showing 601 - 620 results of 639 for search '"graphene"', query time: 0.06s Refine Results
  1. 601

    Advancements in nanosensors for cancer detection by Dinesh Bhatia, Tania Acharjee, Monika Bhatia

    Published 2024-12-01
    “…The accuracy and usability of detection are further improved by advancements in wearable technologies, microfluidics, and electrochemical and graphene-based sensors. BrCyS-Q and NanoLiposomes provide improved photodynamic treatment and targeted medication delivery, respectively. …”
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    Article
  2. 602

    Adsorption Properties of Modified ATP-RGO Composite Aerogel for Removal of Malachite Green and Methyl Orange from Unitary and Binary Aqueous Solutions by Hong Ji Li, Jia Hui Xu, Liu Qing Wang, Dan Dan Hou, Zhi Ru Wang, Hao Zhuo Li

    Published 2022-01-01
    “…In this paper, the modified attapulgite-reduced graphene oxide composite aerogel (ATP-RGO CA) was prepared by sol-gel method using modified attapulgite as silica source. …”
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    Article
  3. 603

    Data analysis for performance index of plate heat exchanger filled by ionanofluid-oil: parallel versus counterflow by Ishrat Zahan, Rehena Nasrin, Nusrat Jahan Jakia

    Published 2025-02-01
    “…This study focuses on a three-chambered parallel plate heat exchanger (PHE) using cold ionanofluid (a mixture of graphene as nanoparticle and 1-ethyl-3-methylimidazolium thiocyanate ([C2mim][SCN]) as ionic liquid) in the top and bottom channels and hot oil in the middle channel. …”
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    Article
  4. 604

    Nanoarchitectonics of Biofunctionalized Hydrogen‐Terminated 2D‐Germanane Heterostructures as Highly Sensitive Biorecognition Transducers: The Case Study of Cocaine Drug by Yiming Lei, Ángel Campos‐Lendínez, Xavier Sala, Jordi García‐Antón, Jose Muñoz

    Published 2025-02-01
    “…Hydrogen‐terminated 2D‐germanane (2D‐GeH), as one inorganic 2D material akin to graphene, is attracting widespread interest owing to its predicted (opto)electronic properties. …”
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    Article
  5. 605

    Fully 3D Printed Miniaturized Electrochemical Platform With Plug-and-Play Graphitized Electrodes: Exhaustively Validated for Dopamine Sensing by K S Jaya Lakshmi, Ramya K, Khairunnisa Amreen, Sanket Goel

    Published 2024-01-01
    “…Chronoamperometry and cyclic voltammetry on surface-treated graphene-poly lactic acid (g-PLA) microelectrodes modified with gold nanoparticles are carried out utilizing a handheld potentiostat. …”
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    Article
  6. 606

    Thermal Conductivity of Compacted GO-GMZ Bentonite Used as Buffer Material for a High-Level Radioactive Waste Repository by Yong-Gui Chen, Xue-Min Liu, Xiang Mu, Wei-Min Ye, Yu-Jun Cui, Bao Chen, Dong-Bei Wu

    Published 2018-01-01
    “…For the purpose of improving its thermal conductivity, this research used the graphene oxide (GO) to modify the pure bentonite and then the nanocarbon-based bentonite (GO-GMZ) was obtained chemically. …”
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    Article
  7. 607

    Humidity Sensor of D-shaped Silver-coated Optical Fiber based on SPR Effect by GUO Xiangyu, ZHANG Zuxing

    Published 2024-12-01
    “…【Objective】In order to obtain a higher sensitivity fiber optic humidity sensor,this paper proposes a humidity sensor of D-shaped silver (Ag)-coated optical fiber based on Surface Plasmon Resonance (SPR) effect.【Methods】Graphene Oxide (GO) is coated on the surface of D-shaped Ag-coated optical fiber. …”
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    Article
  8. 608

    Laser scribed proton exchange membranes for enhanced fuel cell performance and stability by Jianuo Chen, Xuekun Lu, Lingtao Wang, Wenjia Du, Hengyi Guo, Max Rimmer, Heng Zhai, Yuhan Liu, Paul R. Shearing, Sarah J. Haigh, Stuart M. Holmes, Thomas S. Miller

    Published 2024-12-01
    “…This study presents an innovative approach to enhance HT-PEMFC performance through membrane modification using picosecond laser scribing, which optimises the three-phase interface by forming a graphene-like structure that mitigates PA leaching. …”
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    Article
  9. 609

    Development and Evaluation of Steel Component Coatings for Substations/Converter Stations with Both Fire and Corrosion Prevention Functions by Yu Liu, Baohui Chen, Chuanping Wu, Tiannian Zhou, Bichen Pan

    Published 2024-12-01
    “…The use of synthesized nano zinc oxide-modified graphene oxide as a fireproof filler significantly improves the physical barrier effect and corrosion resistance of the coating. …”
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    Article
  10. 610

    A Facile Route to Fabricate CS/GO Composite Film for the Application of Therapeutic Contact Lenses by Pin Chen, Xin Wang, Jingyang Kong, Xiaohong Hu

    Published 2020-01-01
    “…Therefore, a transparent film was designed and investigated for the application of therapeutic contact lenses. Chitosan (CS)/graphene oxide (GO) composite film and CS film were fabricated with acceptable transparent and tensile properties by simple casting flow method. …”
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    Article
  11. 611

    End‐to‐End Pierced Carbon Nanosheets with Meso‐Holes by Minjun Kim, Hiroki Nara, Yusuke Asakura, Takashi Hamada, Peng Yan, Jacob Earnshaw, Meng An, Miharu Eguchi, Yusuke Yamauchi

    Published 2025-01-01
    “…On the other hand, perpendicularly blocked meso‐holey carbon (PBMC) is obtained with non‐sacrificial 2D template of graphene oxide. When both POMC and PBMC are evaluated by operando hydrodynamic electrochemical impedance spectroscopy and transmission line model analysis for electrochemical reduction of oxygen, POMC achieves a remarkable improvement of charge transfer and mass transfer by up to 4.1 and 7.9 times, respectively, as compared to PBMC. …”
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  12. 612

    Enhanced Stability of Gr, h-BN and Gr/h-BN protected MoS2 flakes under laser illumination by Chak-Ming Liu, Sheng-Yu Hsu, Hsin-Sung Chen, Chuan-Che Hsu, Yann-Wen Lan, Hsiang-Chih Chiu, Wen-Chin Lin

    Published 2025-01-01
    “…To mitigate this issue, protective layers made from materials with high thermal conductivity and transparency, such as graphene (Gr), hexagonal boron nitride (h-BN), and Gr/h-BN heterostructure, have been explored. …”
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    Article
  13. 613

    Comparative radio‐frequency and crosstalk analysis of carbon‐based nano‐interconnects by Manjit Kaur, Neena Gupta, Sanjeev Kumar, Balwinder Raj, Arun K. Singh

    Published 2021-09-01
    “…Abstract A comparative radio‐frequency (RF) and crosstalk analysis is performed on carbon nano‐interconnects based on an efficient π‐type equivalent single‐conductor model of bundled multiwall carbon nanotubes (MWCNTs) and stacked multilayer graphene nanoribbons (MLGNRs). Simulation results are extracted using HSPICE for global‐level nano‐interconnects at the 14‐nm node. …”
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    Article
  14. 614

    Recent advances in self-lubricating metal matrix nanocomposites reinforced by carbonous materials: A review by Wenting Ye, Yeran Shi, Qing Zhou, Mingda Xie, Haifeng Wang, Benyebka Bou-Saïd, Weimin Liu

    Published 2024-12-01
    “…Carbonous materials (e.g., graphite, graphene and carbon nanotubes), exhibit a wide range of unique electrical, mechanical, and thermal properties, which are also considered ideal lubricating reinforcements for metal matrix nanocomposites (MMCs) with superior mechanical and tribological properties. …”
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  15. 615

    Submicrosecond Q-Switching Er-Doped All-Fiber Ring Laser Based on Black Phosphorus by Yao Cai, Yanliang He, Xiaoke Zhang, Rui Jiang, Chenliang Su, Ying Li

    Published 2017-01-01
    “…Black phosphorus (BP), a new two-dimensional (2D) material, has been deeply developed for extensive applications in electronics and optoelectronics due to its similar physical structure to graphene and thickness dependent direct band gap. Here, we demonstrated a submicrosecond passive Q-switching Er-doped fiber laser with BP as saturable absorber (SA). …”
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  16. 616

    Ni12P5 and Ni12P5-rGO for multifunctional electrocatalyst and supercapacitor application by Anil M. Palve, Omkar V. Vani, Rishabh Srivastava, Wang Lin, Ram K. Gupta

    Published 2025-02-01
    “…Additionally, the synergistic effect of reduced graphene oxide (rGO) contributes to improved charge storage capabilities. …”
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    Article
  17. 617

    Thermofluids analysis of four novel anchor-shaped turbulator and eco-friendly nanofluid (GAGNPs /H2O) in a parabolic trough solar collector: A CFD modeling approach by M. Gholinia, A.H. Ghobadi, E. Shahcheraghi, M. Armin

    Published 2025-01-01
    “…Moreover, a new type of nanofluid (GAGNPs/H2O) has been utilized, consisting of gallic acid combined with graphene nanoplatelets (GNPs), known for its environmental friendliness. …”
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    Article
  18. 618

    Significance of the Powder Metallurgy Approach and Its Processing Parameters on the Mechanical Behavior of Magnesium-Based Materials by Sachin Kumar Sharma, Sandra Gajević, Lokesh Kumar Sharma, Dhanesh G. Mohan, Yogesh Sharma, Mladen Radojković, Blaža Stojanović

    Published 2025-01-01
    “…This study highlights various reinforcements, mainly carbon nanotubes (CNTs), graphene nanoparticles (GNPs), silicon carbide (SiC), and hydroxyapatite (HAp), and their effects on improving wear, corrosion resistance, and mechanical strength. …”
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  19. 619

    Floatable artificial leaf to couple oxygen-tolerant CO2 conversion with water purification by Zhiyong Zhang, Yang Wang, Yangen Xie, Toru Tsukamoto, Qi Zhao, Qing Huang, Xingmiao Huang, Boyang Zhang, Wenjing Song, Chuncheng Chen, Hua Sheng, Jincai Zhao

    Published 2025-01-01
    “…Herein, we introduce an in situ growth strategy for fabricating two-dimensional heterojunctions between indium porphyrin metal-organic framework (In-MOF) and single-layer graphene oxide (GO). Upon illumination, the In-MOF/GO heterostructure facilitates a tandem CO2 capture and photocatalytic reduction on its hydroxylated In-node, prioritizing the reduction of dilute CO2 even in the presence of air-level O2. …”
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    Article
  20. 620

    High-entropy alloys catalyzing polymeric transformation of water pollutants with remarkably improved electron utilization efficiency by Ziwei Yao, Yidi Chen, Xiaodan Wang, Kunsheng Hu, Shiying Ren, Jinqiang Zhang, Zhao Song, Nanqi Ren, Xiaoguang Duan

    Published 2025-01-01
    “…The resulting PMS* complexes on HEAs possess a high redox potential, which drives spatially separated phenol oxidation on nitrogen-doped graphene support to form phenoxyl radicals, subsequently triggering the formation of high-molecule polymeric products via polymerization reactions. …”
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