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Accurate Determination of Atomic-Level Segregation at the Rare-Earth-Doped Al2O3 Grain Boundary

2026 - 06 - 09

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来源：ACS PublicationsAtomic structures of a Lu-segregated grain boundary (GB) in α-Al2O3 are identified using hybrid Monte Carlo and molecular dynamics (MCMD) simulations based on a neural-network poten...

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Highly Syndioselective Polymerization of 2-Vinylpyridine Catalyzed by Rare-Earth Precursors and Its Mechanistic Aspects

2026 - 06 - 08

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来源：ACS PublicationsPrecise control over stereoselective polymerization is crucial for regulating polymer properties. Poly(2-vinylpyridine) (P(2-VP)) represents an important class of polymeric material...

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Embedded Hard Base Sites in 1D Covalent Organic Frameworks Enable Selective Photocatalytic Uranium Recovery

2026 - 06 - 08

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Embedded Hard Base Sites in 1D Covalent Organic Frameworks Enable Selective Photocatalytic Uranium Recovery from Rare Earth Leaching Solution 来源：ACS PublicationsSelective uranium recovery from rare ea...

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Growth, Spectroscopic Characteristics, and Laser Performance of Nd3+-Doped LuxY3-xGa5O12Composite Laser Crystals

2026 - 06 - 05

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来源：ACS PublicationsRare-earth-ion-doped disordered crystals are an effective route to spectral broadening. In this study, high-quality Nd:Lu(x)Y(3-x)Ga5O12 composite laser crystals were grown using th...

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