Tuning the concentration of surface/bulk oxygen vacancies in CeO2 nanorods to promote highly efficient photodegradation of organic dyes
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2021.01.044
Abstract: Abstract To enhance the photodegradation ability of CeO2 for organic dyes, an effective strategy is to introduce oxygen vacancies (Vo). In general, the introduced Vo are simultaneously present both on the surface and in the… read more here.
Keywords: surface bulk; photodegradation; oxygen vacancies; organic dyes ... See more keywords
Surface and bulk hydrophobic cement composites by tyre rubber addition
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.03.233
Abstract: Abstract Penetration of water in cement composites, porous and hydrophilic materials, is cause of progressive deterioration and failure. Standard procedures for protecting building structures generally involve uniquely the modification of the surface by coating or… read more here.
Keywords: tyre rubber; cement composites; surface bulk; addition ... See more keywords
Microstructural details of hydrogen diffusion and storage in Ti–V–Cr alloys activated through surface and bulk severe plastic deformation
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2019.07.058
Abstract: Abstract Structural observations were carried out on particles obtained after hydrogenation cycling of the Ti25V50Cr25 and Ti10V75Cr15 alloys processed by surface or bulk severe plastic deformation using the surface mechanical attrition treatment (SMAT) and high-pressure… read more here.
Keywords: diffusion; surface bulk; bulk severe; severe plastic ... See more keywords
Quantifying the delocalization of surface and bulk F-centers
Sign Up to like & getrecommendations! Published in 2017 at "Surface Science"
DOI: 10.1016/j.susc.2017.01.005
Abstract: Abstract Electrons trapped in ionic crystal defects form color centers (F-centers) important in surface science, catalysis, and optoelectronic devices. We apply the electron delocalization range function (EDR) to quantify the delocalization of surface and bulk… read more here.
Keywords: bulk centers; delocalization; surface; surface bulk ... See more keywords
Capturing the Iron Carburization Mechanisms from the Surface to Bulk
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c09001
Abstract: Reactive force field molecular dynamics is a powerful tool to simulate large-scale reactive events such as catalytic reactions and metallic corrosion, including the carburization or so-called metal... read more here.
Keywords: carburization; surface bulk; carburization mechanisms; iron carburization ... See more keywords
Strategies To Modify the Surface and Bulk Properties of 3D-Printed Solid Scaffolds for Tissue Engineering Applications
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.2c05984
Abstract: 3D printing is one of the effective scaffold fabrication techniques that emerged in the 21st century that has the potential to revolutionize the field of tissue engineering. The solid scaffolds developed by 3D printing are… read more here.
Keywords: tissue engineering; surface bulk; solid scaffolds; bulk properties ... See more keywords
Mapping vibrational surface and bulk modes in a single nanocube
Sign Up to like & getrecommendations! Published in 2017 at "Nature"
DOI: 10.1038/nature21699
Abstract: Imaging of vibrational excitations in and near nanostructures is essential for developing low-loss infrared nanophotonics, controlling heat transport in thermal nanodevices, inventing new thermoelectric materials and understanding nanoscale energy transport. Spatially resolved electron energy loss… read more here.
Keywords: surface; surface bulk; bulk; phonon ... See more keywords
Light control of surface–bulk coupling by terahertz vibrational coherence in a topological insulator
Sign Up to like & getrecommendations! Published in 2020 at "npj Quantum Materials"
DOI: 10.1038/s41535-020-0215-7
Abstract: The demand for disorder-tolerant quantum logic and spin electronics can be met by generating and controlling dissipationless spin currents protected by topology. Dirac fermions with helical spin-locking surface transport offer a way of achieving such… read more here.
Keywords: bulk coupling; surface bulk; bulk; light control ... See more keywords
Simultaneous reduction of surface, bulk, and interface recombination for Au nanoparticle-embedded hematite nanorod photoanodes toward efficient water splitting
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry A"
DOI: 10.1039/c8ta11057c
Abstract: A novel method to reduce surface, bulk, and interface recombination simultaneously. read more here.
Keywords: interface recombination; surface bulk; bulk interface;
The pursuit of stability in halide perovskites: the monovalent cation and the key for surface and bulk self-healing.
Sign Up to like & getrecommendations! Published in 2021 at "Materials horizons"
DOI: 10.1039/d1mh00006c
Abstract: We find significant differences between degradation and healing at the surface or in the bulk for each of the different APbBr3 single crystals (A = CH3NH3+, methylammonium (MA); HC(NH2)2+, formamidinium (FA); and cesium, Cs+). Using… read more here.
Keywords: self healing; surface bulk; microscopy; stability ... See more keywords
Excitation wavelength-dependent ultrafast THz emission from surface and bulk of three-dimensional topological insulators
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/accbcb
Abstract: Three-dimensional topological insulators possess various interesting properties that are promising for various modern applications, including in the recently emerging fields of ultrafast THz photonics and spintronics. Their gapless spin-momentum-locked topological surface states with the presence… read more here.
Keywords: surface bulk; emission surface; surface; thz ... See more keywords