Articles with "structural modulation" as a keyword



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Recent progress in structural modulation of metal nanomaterials for electrocatalytic CO2 reduction

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Published in 2020 at "Rare Metals"

DOI: 10.1007/s12598-020-01600-4

Abstract: The electrochemical CO2 reduction (ECR) into value-added products presents an appealing approach to mitigate CO2 emission caused by excess consumption of fossil fuels. To obtain high catalytic activity and selectivity toward target product in ECR,… read more here.

Keywords: structural modulation; metal nanomaterials; co2 reduction; modulation metal ... See more keywords
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Real-Space Observation of Unidirectional Charge Density Wave and Complex Structural Modulation in the Pnictide Superconductor Ba1-xSrxNi2As2.

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Published in 2022 at "Nano letters"

DOI: 10.1021/acs.nanolett.3c00323

Abstract: Here we use low-temperature and variable-temperature scanning tunneling microscopy to study the pnictide superconductor, Ba1-xSrxNi2As2. In the low-temperature phase (triclinic phase) of BaNi2As2, we observe the unidirectional charge density wave (CDW) with Q = 1/3… read more here.

Keywords: structural modulation; superconductor ba1; ba1 xsrxni2as2; phase ... See more keywords
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Structural modulation enables magneto-dielectric effect and enhanced photoactivity in ferroelectric bismuth iron niobate pyrochlore

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Published in 2019 at "Journal of Materials Chemistry C"

DOI: 10.1039/c8tc05672b

Abstract: A manipulative crystal structure in ferroelectric Bi pyrochlores can induce dielectric anomaly, magneto-dielectric effect, absorption anomaly and enhanced photoactivity. read more here.

Keywords: enhanced photoactivity; magneto dielectric; structural modulation; dielectric effect ... See more keywords
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Structural modulation of the photophysical and electronic properties of pyrene-based 3D metal–organic frameworks derived from s-block metals

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Published in 2021 at "CrystEngComm"

DOI: 10.1039/d0ce01505a

Abstract: Materials in which charge delocalization and migration can be tuned are critical for electronic applications. read more here.

Keywords: structural modulation; modulation photophysical; electronic properties; pyrene based ... See more keywords
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Zn2+ ion doping for structural modulation of lead-free Sn-based perovskite solar cells

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Published in 2023 at "Journal of Materials Chemistry A"

DOI: 10.1039/d2ta09793a

Abstract: The Sn-based perovskites have intrinsic defects such as Sn vacancies and oxidized component (Sn4+), and local lattice strain in the perovskite crystalline structure. Herein, this study introduces the Zn metal... read more here.

Keywords: lead free; zn2 ion; modulation lead; structural modulation ... See more keywords
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Structural Modulation of Low Valent Iron in LDH Derived Ni3Se4 Nanosheets: A Breakthrough Electrocatalyst for overall water splitting reaction

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Published in 2023 at "Journal of Materials Chemistry A"

DOI: 10.1039/d3ta00868a

Abstract: Transition metal-based Layered double hydroxides (LDHs) have attracted a powerful attention in recent research in electrochemistry and hold promising capacity in a wide range of applications. Owing to its diverse... read more here.

Keywords: valent iron; iron ldh; modulation low; low valent ... See more keywords