Results 21 to 30 of about 953,284 (297)
The Scientific World Journal, 2013 Three samples with dielectric layers from high-κ dielectrics, hafnium oxide, gadolinium-silicon oxide, and lanthanum-lutetium oxide on silicon substrate were studied by Raman spectroscopy.
P. Borowicz +4 more
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Formation and investigation of plasma gradient coating with upper hafnium oxide layer
Известия Томского политехнического университета: Инжиниринг георесурсов, 2018 The relevance of the research is caused by the need to increase the operating temperature and thermocyclic resistance of the thermal barrier coating to protect heat-stressed details of aircraft and rocket technology against overheating, as well as for ...
Svetlana Vyacheslavovna Savushkina +3 more
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Explorative study on the antibacterial effects of 3D-printed PMMA/nitrides composites
Materials & Design, 2021 Following the rising interested on 3D-printing technologies, this research explores the possibility to apply nitride-polymethylmethacrylate composite coatings on 3D printed parts in order to increase their resistance to bacteria colonization.
Elia Marin +5 more
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Assessment of Surface Roughness and Wettability of Hafnium Oxide Coated Titanium Discs: An In-vitro Analysis [PDF]
Journal of Clinical and Diagnostic ResearchIntroduction: Surface modifications of titanium implants play a crucial role in enhancing their performance, particularly in terms of surface roughness and wettability, which directly influence osseointegration and biological responses.
Meghan Ranjan Singh +3 more
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XAFS spectrum of Barium hafnium oxide
, 2021 This dataset consists of X-ray absorption fine structure (XAFS) spectra at Ba L21-edge of Barium hafnium oxide measured at SPring-8 BL14B2, and is a part of XAFS database (MDR XAFS DB, https://doi.org/10.48505/nims.1447) as a collection of ...
Industrial Application and Partnership Division
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Crystals, 2021 Effective charge compensation of europium in hafnium oxide nanoparticles was achieved at low temperature, allowing high doping incorporation (up to 6 at.%) and enhanced luminescence.
Xavier H. Guichard +2 more
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Ferroelectric hafnium oxide: A game changer to FRAM?
, 2022 S.20-26In this paper the potential of hafnium oxide as a CMOS-compatible ferroelectric for future memory applications is assessed. The high coercive field strength of ferroelectric hafnium oxide is identified as a key parameter being crucial to device ...
Riedel, S. +5 more
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Ferroelectricity in undoped hafnium oxide
, 2022 Art. 232905We report the observation of ferroelectric characteristics in undoped hafnium oxide thin films in a thickness range of 4-20 nm. The undoped films were fabricated using atomic layer deposition (ALD) and embedded into titanium nitride ...
Polakowski, P., Müller, J.
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Hafnium Oxide Doped Mesostructured Silica Films
, 2007 Hafnium oxide doped silica films with ordered mesostructures were produced with hafnium:silicon ratios between 1:60 and 1:6. A surfactant-hafnium alkoxide complex was synthesized and used as a template in a sol-gel dip-coating process.
Ralf Supplit +9 more
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APL Materials, 2021 The hafnium oxide material class is characterized by the coexistence of several polymorphs between which phase transitions are induced by means of composition and external electric fields. Pyroelectric materials, which convert heat into electrical energy,
Clemens Mart +7 more
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