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Defect engineering in nanozymes
Materials Today, 2022Abstract Due to the high stability, various synthesis strategies, low cost, and tunable performance, nanozymes have gained much attention as the replacement of natural enzymes. To widen the application, highly active, specific, and robust nanozymes are in need.
Yu Wu, Weiqing Xu, Lei Jiao
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Defect Engineering in Biomedical Sciences
Advanced Materials, 2023AbstractWith the promotion of nanochemistry research, large numbers of nanomaterials have been applied in vivo to produce desirable cytotoxic substances in response to endogenous or exogenous stimuli for achieving disease‐specific therapy. However, the performance of nanomaterials is a critical issue that is difficult to improve and optimize under ...
Meng Yuan +8 more
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Science, 2022
Single-walled carbon nanotubes are structurally modified by using a genetic ...
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Single-walled carbon nanotubes are structurally modified by using a genetic ...
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Defect Engineering for SIMOX Processing
Solid State Phenomena, 2007SIMOX (Separation-by-Implantation-of-Oxygen) is an established technique to fabricate silicon-on-insulator (SOI) structures by oxygen ion implantation into silicon. The main problem of SIMOX is the very high oxygen ion fluence and the related defects. It is demonstrated that vacancy defects promote and localize the oxide growth. The crucial point is to
Kögler, R. +4 more
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Defect Engineering Advances Thermoelectric Materials
ACS NanoDefect engineering is an effective method for tuning the performance of thermoelectric materials and shows significant promise in advancing thermoelectric performance. Given the rapid progress in this research field, this Review summarizes recent advances in the application of defect engineering in thermoelectric materials, offering insights into how ...
Xiangdong Yao, Pei Yuan, Zhi-Gang Chen
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Defect‐Engineered Nanozyme‐Linked Receptors
Small, 2021AbstractThough nanozymes are successfully applied in various areas, the increasing demands facilitate the exploitation of nanozymes possessing higher activity and more functions. Natural enzyme‐linked receptors (ELRs) are critical components for signal transductions in vivo by expressing activity variations after binding with ligands. Inspired by this,
Yu Wu +13 more
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Defects and Aliovalent Doping Engineering in Electroceramics
Chemical Reviews, 2020Since the positive influences of defects on the performance of electroceramics were discovered, investigations concerning on defects and aliovalent doping routes have grown rapidly in the fields of inorganic chemistry and condensed matter physics. In this article, we summarized the types of defects in electroceramics as well as characterization tools ...
Yu Feng +5 more
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MRS Bulletin, 1991
The pervasive role of defects in determining the thermal, mechanical, electrical, optical, and magnetic properties of materials is biblical. Thermodynamic control of imperfection under equilibrium conditions dictates, for instance, the high temperatures needed to raise defect content for diffusion processes.
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The pervasive role of defects in determining the thermal, mechanical, electrical, optical, and magnetic properties of materials is biblical. Thermodynamic control of imperfection under equilibrium conditions dictates, for instance, the high temperatures needed to raise defect content for diffusion processes.
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Applied Surface Science, 2008
The defect responsible for the transparent to red color change of nominally undoped ZnO bulk single crystals is investigated. Upon annealing in the presence of metallic Zn as reported by Halliburton et al. and also Ti and Zr a native defect forms with an energy level about 0.7 eV below the conduction band.
M.H. Weber +3 more
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The defect responsible for the transparent to red color change of nominally undoped ZnO bulk single crystals is investigated. Upon annealing in the presence of metallic Zn as reported by Halliburton et al. and also Ti and Zr a native defect forms with an energy level about 0.7 eV below the conduction band.
M.H. Weber +3 more
openaire +1 more source