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   Articles with "interstitial substitutional" as a keyword



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Improve photocatalytic performance of g-C3N4 through balancing the interstitial and substitutional chlorine doping

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recommendations! Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.147784

Abstract: Abstract Cl doped g-C3N4 with controllable doping site is synthesised for the first time via an agitation-assisted solvothermal method. It is found that both the molecular and electronic structure of the prepared g-C3N4 correlates strongly… read more here.

Keywords: improve photocatalytic; agitation; interstitial substitutional; performance ... See more keywords

Distinguishing interstitial and substitutional diffusion in grand-potential based phase-field model

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recommendations! Published in 2020 at "Materialia"

DOI: 10.1016/j.mtla.2020.100820

Abstract: Abstract Grand-potential based phase-field technique is often claimed to be an efficient approach for modelling phase transformation in multicomponent systems. Since this technique largely employs mole fraction to treat concentration, it is principally restricted to… read more here.

Keywords: diffusion; model; interstitial substitutional; grand potential ... See more keywords

Emerging interstitial/substitutional modification of Pd-based nanomaterials with nonmetallic elements for electrocatalytic applications.

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recommendations! Published in 2022 at "Nanoscale"

DOI: 10.1039/d1nr06570j

Abstract: Palladium (Pd)-based nanomaterials have been identified as potential candidates for various types of electrocatalytic reaction, but most of them typically exhibit unsatisfactory performances. Recently, extensive theoretical and experimental studies have demonstrated that the interstitial/substitutional modification… read more here.

Keywords: interstitial substitutional; based nanomaterials; substitutional modification; modification based ... See more keywords

Interstitial and substitutional doping of Mn2+ in 2D PEA2PbBr4 and BA2PbBr4 perovskites.

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recommendations! Published in 2024 at "Chemical communications"

DOI: 10.1039/d4cc04074k

Abstract: Mn2+ doping imposes intriguing optoelectronic properties on lead-halide perovskites; however, its impact on their crystal structure remains unclear. This study investigates the consequences of interstitial and substitutional Mn2+ doping on the lattice-strain and interplanar spacings… read more here.

Keywords: mn2 pea2pbbr4; mn2; substitutional doping; pea2pbbr4 ba2pbbr4 ... See more keywords

The Interplay of Interstitial and Substitutional Copper in Zinc Oxide

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recommendations! Published in 2021 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2021.780935

Abstract: Cu impurities are reported to have significant effects on the electrical and optical properties of bulk ZnO. In this work, we study the defect properties of Cu in ZnO using hybrid quantum mechanical/molecular mechanical (QM/MM)–embedded… read more here.

Keywords: interstitial substitutional; substitutional copper; copper zinc; zinc oxide ... See more keywords