Search Results - "ZHIYING CHENG"
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Direct observation of chemical short-range order in a medium-entropy alloy
Published in Nature (London) (29-04-2021)“…Complex concentrated solutions of multiple principal elements are being widely investigated as high- or medium-entropy alloys (HEAs or MEAs) 1 – 11 , often…”
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Mesoporous Co3O4 sheets/3D graphene networks nanohybrids for high-performance sodium-ion battery anode
Published in Journal of power sources (2015)Get full text
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3
Lattice Strain Distributions in Individual Dealloyed Pt–Fe Catalyst Nanoparticles
Published in The journal of physical chemistry letters (05-04-2012)“…Lattice strain is considered to play an important role in the oxygen reduction catalysis on Pt-based catalysts. However, so far, direct evidence of the lattice…”
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Coupling between Re segregation and γ/γ′ interfacial dislocations during high-temperature, low-stress creep of a nickel-based single-crystal superalloy
Published in Acta materialia (01-09-2014)“…The synergistic action of local elemental distribution, and in particular Re doping, with interfacial dislocations at the γ/γ′ interface is still one of the…”
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5
IL-6 gene rs1800795 polymorphism and diabetes mellitus: a comprehensive analysis involving 42,150 participants from a meta-analysis
Published in Diabetology and metabolic syndrome (15-07-2022)“…Abstract Background Over the past two decades, several studies have focused on the association between a common polymorphism ( rs1800795 ) from interleukin-6…”
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Undulating slip in Laves phase and implications for deformation in brittle materials
Published in Physical review letters (22-04-2011)“…By combining density-functional theory calculations and aberration-corrected transmission electron microscopy, dislocations in Laves phase (a typical complex…”
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Direct Observation of Thickness Dependence of Ferroelectricity in Freestanding BaTiO3 Thin Film
Published in Journal of the American Ceramic Society (01-09-2015)“…In this work, we focus on the thickness dependence of the electric polarization in a freestanding BaTiO3 thin film. The locations of titanium and oxygen ions…”
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Roosting habitat selection of Hume's Pheasant (Syrmaticus humiae) in a fragmented forest patch, northwestern Guangxi, southwestern China
Published in Global ecology and conservation (01-10-2018)“…Knowledge of roosting site preference has shown a great importance for the conservation of Galliformes. The selection of good roosting habitats may prevent an…”
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Icosahedral Face-Centered Cubic Fe Nanoparticles: Facile Synthesis and Characterization with Aberration-Corrected TEM
Published in Nano letters (08-04-2009)“…Iron nanoparticles are highly desirable for their potential applications in magnetic and catalytic industry. However, their shape-controlled fabrication is…”
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Ferroelectric polarization and domain walls in orthorhombic (K1−xNax)NbO3 lead-free ferroelectric ceramics
Published in Applied physics letters (31-05-2010)“…Combining aberration-corrected high-resolution transmission electron microscopy with first-principles calculations, we have investigated the ferroelectric…”
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11
Intralesional pingyangmycin treatment for resistant plantar warts
Published in Dermatology (Basel) (01-03-2010)“…The diagnosis of viral warts is often straightforward, but their treatment is difficult and always takes a long time. Nowadays warts are usually treated with…”
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Core structures of 001> {110} edge dislocations in BaTiO3
Published in AIP advances (01-07-2015)“…The core structures of two types of {110} edge dislocations in BaTiO3 have been observed and investigated at the atomic scale by using aberration-corrected…”
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Atomic-scale evidence of chemical short-range order in CrCoNi medium-entropy alloy
Published in Acta materialia (01-02-2022)“…High (or medium)-entropy alloys (H/MEAs) are complex concentrated solid solutions that may develop chemical short-range order (CSRO). In this regard, CrCoNi,…”
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14
Nematic‐type Structure of the SnO2(110) Surface at Room Temperature
Published in Chemphyschem (19-10-2022)“…The most exposed (110) surface of SnO2 plays an important role in practical applications like gas sensors and catalysts. It has previously been considered to…”
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Nematic‐type Structure of the SnO 2 (110) Surface at Room Temperature
Published in Chemphyschem (19-10-2022)“…Abstract The most exposed (110) surface of SnO 2 plays an important role in practical applications like gas sensors and catalysts. It has previously been…”
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Direct Observation of Oxygen Atoms Taking Tetrahedral Interstitial Sites in Medium‐Entropy Body‐Centered‐Cubic Solutions
Published in Advanced materials (Weinheim) (01-03-2023)“…Interstitial solutes, such as carbon in steels, are effective solid‐solution hardening agents. These alloying elements are believed to occupy the octahedral…”
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Structure and Stability of the (001) Surface of Co3O4
Published in Journal of physical chemistry. C (25-11-2020)“…Atomic-scale structures and energetics of the Co3O4 (001) surface are studied combining high-resolution transmission electron microscopy observations and…”
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Pore Structure and Fractal Characteristics of Activated Carbon Fibers Characterized by Using HRTEM
Published in Journal of colloid and interface science (15-05-2002)“…The pore microstructures in two viscouse rayon-based ACF samples were characterized by nitrogen adsorption and HRTEM. For TEM, a two-dimensional fast Fourier…”
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Surface Structures of Mn3O4 and the Partition of Oxidation States of Mn
Published in The journal of physical chemistry letters (24-06-2021)“…The Mn(III) ions at Mn3O4 surface are hypothesized to contribute to catalytic activity in oxygen reduction reaction. However, the surface structure and…”
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Flexible Cation Distribution for Stabilizing a Spinel Surface
Published in Journal of physical chemistry. C (30-07-2020)“…The determination of the atomic structure of oxide surfaces has been a challenge because of their structural complexity. In this study, the coexistence of two…”
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