In our study, β-Ga2O3 particles of various morphologies deposited on FTO glass substrates through hydrothermal method under different pH conditions and pre-stirring temperatures. The particles examined using XRD, FES...
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A major bottleneck underlying nanomaterial-based tumor therapy lies in complex biological environment and physiological ***/nanorobots with the features of self-propulsion and controllable navigation have gradually be...
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A major bottleneck underlying nanomaterial-based tumor therapy lies in complex biological environment and physiological ***/nanorobots with the features of self-propulsion and controllable navigation have gradually become a research hotspot in the tumor therapeutic community,exhibiting their advantages in efficient cargo loading,controllable cargo delivery,stimulitriggered cargo release,deeper tumor tissue penetration,and enhanced cargo accumulation in tumor *** this review,the self-propulsion and controllable navigation are introduced as two major properties of micro/nanorobots,in which micro/nanorobots are propelled by chemical reactions,physical fields,and biological systems and could be navigated by chemotaxis,remote magnetic guidance,and ***,the recent advances of micro/nanorobots for chemotherapy,immunotherapy,photothermal therapy,photodynamic therapy,chemodynamic therapy,and multimodal tumor therapy would be ***,the perspective and challenges are also *** is expected that this review gives an insight into intelligent micro/nanorobots for improved tumor therapy,aiming for more extensive and in-depth investigations,and final applications in the clinic.
Photovoltaic (PV) solar cells are at the forefront of sustainable electricity generation technologies, yet they exhibit relatively low efficiency. Typically, less than 20 % of the solar energy absorbed is converted in...
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Poly (methyl methacrylate) (PMMA), which is suitable for use in the human body owing to its biocompatibility, is commonly used in medical applications such as bone nails, bone cement, and dentures. However, owing to i...
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Laser irradiation has been investigated as a method of fabricating atomically-thin crystals from layered two-dimensional (2D) materials with precise thickness control. However, during laser irradiation, inevitable str...
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Surface features of natural materials such as cuticles, shells, and leaves continue to be used as models for creating sophisticated infrastructure, landscape, and microdevice designs. Optical microscopy is the easiest...
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We provide a critical review on the recent development of flexible lithium-ion batteries(FLIBs)for flexible electronic *** innovative designs of cell configuration for bendable and stretchable FLIBs,selection of activ...
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We provide a critical review on the recent development of flexible lithium-ion batteries(FLIBs)for flexible electronic *** innovative designs of cell configuration for bendable and stretchable FLIBs,selection of active materials,and evaluation methods for FLIBs are *** grand challenges for FLIBs are energy density and scale-up fabrication as demonstrated in the ***,the lack of quantitative evaluation methods for FLIBs'performance and nondestructive tools to probe the mechanical degradation may significantly hinder the development of FLIB *** for future research directions,based on the current state of progress,are discussed.
Al alloys are very attractive in engineering applications that require a combination of low density and mechanical strength, such as in aeronautical and aerospace industry devices. Therefore, the search for alloys wit...
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The manufacturing process of all-solid-state batteries necessitates the use of polymer ***,these binders,being ionic insulators by nature,can adversely affect charge transport within composite cathodes,thereby impacti...
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The manufacturing process of all-solid-state batteries necessitates the use of polymer ***,these binders,being ionic insulators by nature,can adversely affect charge transport within composite cathodes,thereby impacting the rate performance of the *** this work,we aim to investigate the impact of fabrication methods,specifically the solvent-free dry process versus the slurry-cast wet process,on binder distribution and charge transport in composite cathodes of solid-state *** the dry process,the binder forms a fibrous network,while the wet process results in binder coverage on the surface of cathode active *** difference in microstructure leads to a notable 20-fold increase in ionic conductivity in the dry-processed ***,the cells processed via the dry method exhibit higher capacity retention of 89%and 83%at C/3 and C/2 rates,respectively,in comparison to 68%and 58%for the wet-processed cells at the same *** findings provide valuable insights into the influence of fabrication methods on binder distribution and charge transport,contributing to a better understanding of the binder's role in manufacturing of all-solid-state batteries.
This study presents a novel approach to extract lithium from beta-spodumene and synthe- size LTA-type zeolite as a by-product, with no organic solvents or calcination. The process involves solubilization with sodium s...
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