Showing 241 - 260 results of 2,509 for search '"atomism"', query time: 0.05s Refine Results
  1. 241

    Nitrogen Adsorption Studies on Non-Porous Silica: The Annealing Effect over Surface Non-Bridging Oxygen Atoms by Carmelo Herdes, Patrícia A. Russo, M. Manuela L. Ribeiro Carrott, Peter J.M. Carrott

    Published 2011-05-01
    “…Following comparison of the experimental and simulated nitrogen results, a tuning process over the energetic parameter of the oxygen atoms was performed for the final proposed model. …”
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    Article
  2. 242

    Large anomalous transverse transport properties in atomically thin 2D Fe3GaTe2 by Brahim Marfoua, Jisang Hong

    Published 2024-01-01
    “…Based on our results, the atomically ultrathin 2D Fe3GaTe2 system shows outstanding anomalous transverse conductivities and can be utilized as a potential platform for future spintronics and spin caloritronic device applications.…”
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  3. 243
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    Characterization of pre-alloyed NiTi powders produced by electrode induction-melting inert gas atomization for additive manufacturing by Wang J.-W., He D.-Y., Wu X., Guo X.-Y., Tan Z., Zhou Z., Shao W.

    Published 2022-01-01
    “…In this research, the characteristics of nickel-titanium (NiTi) powders produced by electrode induction melting inert gas atomization (EIGA) technique for additive manufacturing (AM) technology are investigated using various powder characterization technologies. …”
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  5. 245
  6. 246

    Unveiling the effect of stress on vacancy diffusion isotropy at high temperature in Ni-Re Systems: Insights from atomic simulations by Shichao Du, Siyuan Lin, Wenyue Zhao, Yi Ru, Yanling Pei, Shusuo Li, Shengkai Gong

    Published 2025-02-01
    “…Rhenium (Re), as a slow-diffusing element, exhibits nonnegligible effects on the vacancy diffusion behavior varied with its atomic concentration and position particularly. In this work, we comprehensively study the vacancy diffusion behavior in Ni-Re alloys at 1173 ∼ 1573 K under stress along [001] and [111], by using the Self-Evolving Atomistic Kinetic Monte Carlo (SEAKMC) method with interatomic potentials. …”
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  7. 247

    Atomic structure, diffusivity and viscosity of Al1-xMgx melts from ab initio molecular dynamics simulations by Gao Q.-N., Wang J., Du Y., Shang S.-L., Liu Z.-K., Liu Y.-J.

    Published 2021-01-01
    “…For Al0.0820Mg0.9180, Al atom segregation is more obvious at 875 and 1000K. …”
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  8. 248

    General synthesis of neighboring dual-atomic sites with a specific pre-designed distance via an interfacial-fixing strategy by Yan Yan, Rui Yu, Mingkai Liu, Zehua Qu, Jifeng Yang, Siyuan He, Hongliang Li, Jie Zeng

    Published 2025-01-01
    “…After chemically etching the skeleton, only interfacial metal atoms strongly bonded with the support via nitrogen atoms are retained. …”
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  9. 249
  10. 250

    Direct observation of the atomic density fluctuation originating from the first sharp diffraction peak in SiO2 glass by Akihiko Hirata, Shuya Sato, Motoki Shiga, Yohei Onodera, Koji Kimoto, Shinji Kohara

    Published 2024-05-01
    “…The correspondence between the local electron diffraction patterns of FSDPs and the atomic configurations constructed based on the X-ray and neutron diffraction results revealed that the local atomic density fluctuations originated from the quasi-periodic alternating arrangements of the columnar chain-like atomic configurations and interstitial tubular voids, as in crystals. …”
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  14. 254

    Atomically distributed Al-F3 nanoparticles towards precisely modulating pore size of carbon membranes for gas separation by Xiuling Chen, Zhiguang Zhang, Shan Xu, Bin Zhang, Yong Qin, Canghai Ma, Gaohong He, Nanwen Li

    Published 2025-01-01
    “…Herein, we report an approach of finely modulating CMS pore structure by using the reactive Al(CH3)3 to in situ defluorinate the polymer precursor to form Al-Fx(CH3)3-x in the polymer matrix, which is further converted to atomic-level Al2O3 and Al-F3 in the polymer matrix. …”
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  15. 255

    All-round enhancement induced by oxophilic single Ru and W atoms for alkaline hydrogen oxidation of tiny Pt nanoparticles by Wensheng Jiao, Zhanghao Ren, Zhibo Cui, Chao Ma, Ziang Shang, Guanzhen Chen, Ruihu Lu, Tao Gan, Ziyun Wang, Yu Xiong, Yunhu Han

    Published 2025-01-01
    “…Here, we report the Joule heating-assisted synthesis of a small sized Ru1Pt single-atom alloy catalyst loaded on nitrogen-doped carbon modified with single W atoms (s-Ru1Pt@W1/NC), in which the near-range single Ru atoms on the Ru1Pt nanoparticles and the long-range single W atoms on the support simultaneously modulate the electronic structure of the active Pt-site, enhancing alkaline HOR performance of s-Ru1Pt@W1/NC. …”
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  16. 256

    Nano-island-encapsulated cobalt single-atom catalysts for breaking activity-stability trade-off in Fenton-like reactions by Zhi-Quan Zhang, Pi-Jun Duan, Jie-Xuan Zheng, Yun-Qiu Xie, Chang-Wei Bai, Yi-Jiao Sun, Xin-Jia Chen, Fei Chen, Han-Qing Yu

    Published 2025-01-01
    “…Abstract Single-atom catalysts (SACs) have been increasingly acknowledged for their performance in sustainable Fenton-like catalysis. …”
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  17. 257

    Experimental Investigation on Atomization and Dustfall Characteristics of Combined Nozzles for Shearer External Spray in Fully Mechanized Coal Mining Face by Qian Wang, Ruixin Song, Junpeng Wang, Cuicui Xu, Gang Zhou, Jiayuan Wang

    Published 2021-01-01
    “…To explore the dustfall effect of combined nozzles used in a fully mechanized mining face, Phase Doppler Interferometry (PDI) system was used to test 6 types of high-efficiency atomizer under 8 MPa. A new nozzle group of nozzles 2#, 3#, and 5# is selected by atomization experiment. …”
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