Aluminum oxide coating on nickel substrate by metal organic chemical vapor deposition

Nable, Jun C.; Gulbinska, Malgorzata K.; Suib, Steven L.; Galasso, Francis S.

doi:10.1016/s0257-8972(03)00343-8

Cited by 21 publications

(7 citation statements)

References 11 publications

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“…Oxides of Group 13 metals are widely used in industry, including a variety of catalyst supports, coatings, as dielectrics for semiconducting devices, and as sensors [27][28][29][30][31] . In addition, gallium(III) oxide is used as functional material in lasers, phosphors, and luminescent materials 32 .…”

Section: Group 13 Elements (Al Ga In)mentioning

confidence: 99%

Advances in Deposition of Main‐Group Metal Oxides and Rare‐Earth Oxides from Metal Enolates

Lang

Adner

Georgi

2016

Patai's Chemistry of Functional Groups

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This chapter is an update of a review published by our group elsewhere in Patai's Series; in addition, in this volume, chapters present the recent advances in the deposition of metals and transition‐metal oxides, all derived from metal enolates. Materials featuring group 3 ‐ 12 elements have attracted great technological and scientific attention during the last decades because of their outstanding chemical and physical properties. They are widely used in industry, including a variety of catalyst supports, coatings, as dielectrics for semiconducting devices, and as sensors.

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Section: Group 13 Elements (Al Ga In)mentioning

confidence: 99%

Advances in Deposition of Main‐Group Metal Oxides and Rare‐Earth Oxides from Metal Enolates

Lang

Adner

Georgi

2016

Patai's Chemistry of Functional Groups

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“…Extensive literature is available on the application of β-diketonate complexes in catalysis and as precursors for MOCVD (Bose et al, 2016;Poncelet et al, 2005;Lassahn et al, 2005;Nable et al, 2003.). Studies revealed that β-diketones were used in the design of many luminescence compounds (Ahumada et al, 2018) and the metal complexes were used to inhibit the growth of K562 cell (Almeida et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

Synthesis, Physicochemical Studies and Biological Properties of Mixed-Ligand Nickel(II) Complexes Containing β-Diketones With N-donor Ligands

Omoregie¹

2018

IJC

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Some mixed ligand nickel(II) complexes of thenoyltrifluoroacetone (tta-H) with 2,2ꞌ-bipyridine (bipy), 1,10-phenanthroline (phen) and tetramethylethylenediamine (tmen) [Ni(tta)(N-N)(NO3)]; N-N= bipy, phen, or tmen] have been synthesized and characterized by molar conductance measurements, elemental analysis, mass spectrometry, spectral measurements and antimicrobial activities. Attempt to prepare the mixed ligand nickel(II) complexes containing acetylacetone (acacH), benzoylacetone (bzacH), dibenzoylmethane (dbm-H) and thenoyltrifluoroacetone (tta-H) with ethylenediamine associated with NO3 counter ion led to the formation of [Ni(β-diketone)2en]. The β-diketones enolized acting as bidentate ligand, coordinating to the metal with carbonyl and enolic oxygen, ethylenediamine (en) coordinates to the metal using N, N chromophores. The nickel complexes of the type [Ni(tta)(N-N)NO3)] are five-coordinate square pyramidal in geometry while those of the type [Ni(β-diketone)2en] are six-coordinate octahedral geometry. The conductivity measurement in nitromethane revealed that the [Ni(tta)(N-N)NO3)] complexes are non-electrolyte. The complexes were screened for their in-vitro antimicrobial activity against six microorganisms. A comparison of the complexes with gentamicin showed that most of the complexes are resistant to tested organisms except [Ni(tta)2(en)].H2O, [Ni(bzac)2(en)] and [Ni(bta)2(en)] which compared favourably well in Staphylococcus aureus.

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“…Typically, coating of particles is performed by wet coating methods (pan coaters and a variety of fluidized bed coaters) or by wet chemistry-based techniques (coacervation, interfacial polymerization, and urea/formaldehyde deposition). [7][8][9][10] Dry coating processes, which directly attach submicrometersized (guest) particles on relatively larger, micrometer-sized (host) particles without using any solvent, binders, or even water, constitute a recent and promising alternative approach. [11][12][13][14][15][16][17][18] Relatively new dry coating processes, such as mechanofusion, appear promising for new applications.…”

Section: Introductionmentioning

confidence: 99%

Ni‐Coated SiC Particles: Synthesis and Densification

et al. 2015

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The mechanofusion process, a dry particle coating route, has been successfully applied to coat micrometric SiC particles with submicrometric Ni filaments. In a first step, the mechanofusion parameters were optimized to form a continuous Ni coating onto SiC particles. In a second step, the Ni‐coated SiC particles were sintered by hot isostatic pressing. The temperature and pressure cycles were determined to ensure a good densification of the material. Such a densification process leads to the formation of a δ‐Ni2Si bilayer at the SiC/Ni interface; the inner δ‐Ni2Si layer in contact with SiC being more rich in carbon than the one in contact with the matrix. From X‐ray diffraction, wavelength‐dispersive X‐ray spectrometry and scanning electron microscopy characterizations, a mechanism is proposed to explain the microstructure of the end‐product.

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Aluminum oxide coating on nickel substrate by metal organic chemical vapor deposition

Cited by 21 publications

References 11 publications

Advances in Deposition of Main‐Group Metal Oxides and Rare‐Earth Oxides from Metal Enolates

Advances in Deposition of Main‐Group Metal Oxides and Rare‐Earth Oxides from Metal Enolates

Synthesis, Physicochemical Studies and Biological Properties of Mixed-Ligand Nickel(II) Complexes Containing β-Diketones With N-donor Ligands

Ni‐Coated SiC Particles: Synthesis and Densification

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