Mechanistic Investigation of the Growth of Fe1−xCoxSi (0 ≤ x ≤ 1) and Fe5(Si1−yGey)3 (0 ≤ y ≤ 0.33) Ternary Alloy Nanowires

Higgins, Jeremy M.; Carmichael, Penelope; Schmitt, Andrew L.; DeGrave, John P.; Jin, Song

doi:10.1021/nn200387y

Cited by 27 publications

(21 citation statements)

References 52 publications

(99 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The 1D-2D spatial system has been reported for various applications. 151,[155][156][157][158] For example, Li et al reported high-quality vertical CdS nanowire arrays (NWAs) heteroepitaxially grown on a CdSe single-crystalline sheet (SCS) by a two-step thermal evaporation method governed by a typical VLS mechanism. 159 In the first step, CdSe SCS were synthesized by thermal evaporation of CdSe powder and transported by argon using SiO 2 -Si as substrates for the collection of the sample.…”

Section: D Nanostructure Arrays Grown On 2d Semiconductormentioning

confidence: 99%

One-dimension-based spatially ordered architectures for solar energy conversion

et al. 2015

View full text Add to dashboard Cite

The severe consequences of fossil fuel consumption have resulted in a need for alternative sustainable sources of energy. Conversion and storage of solar energy via a renewable method, such as photocatalysis, holds great promise as such an alternative. One-dimensional (1D) nanostructures have gained attention in solar energy conversion because they have a long axis to absorb incident sunlight yet a short radial distance for separation of photogenerated charge carriers. In particular, well-ordered spatially high dimensional architectures based on 1D nanostructures with well-defined facets or anisotropic shapes offer an exciting opportunity for bridging the gap between 1D nanostructures and the micro and macro world, providing a platform for integration of nanostructures on a larger and more manageable scale into high-performance solar energy conversion applications. In this review, we focus on the progress of photocatalytic solar energy conversion over controlled one-dimension-based spatially ordered architecture hybrids. Assembly and classification of these novel architectures are summarized, and we discuss the opportunity and future direction of integration of 1D materials into high-dimensional, spatially organized architectures, with a perspective toward improved collective performance in various artificial photoredox applications.

show abstract

Section: D Nanostructure Arrays Grown On 2d Semiconductormentioning

confidence: 99%

One-dimension-based spatially ordered architectures for solar energy conversion

et al. 2015

View full text Add to dashboard Cite

show abstract

“…It is clear that systematic investigation continues to produce interesting discoveries in this field [170].…”

Section: Monosilicides and Monogermanides Nanostructure Devicesmentioning

confidence: 99%

Si-Based Magnetic Semiconductors

DiTusa

2015

Handbook of Spintronics

View full text Add to dashboard Cite

The efforts over the past decade to identify and characterize magnetic semiconducting systems that would be compatible with present-day silicon technologies are reviewed. Investigations that have explored transition metal doping of the group IV semiconductors silicon and germanium are discussed along with intermetallic compounds such as silicides and germanides that may play the role of a magnetic semiconducting source of polarized electrons. Thin films and nanostructures of these materials have been grown by a number of synthesis techniques, and the resulting structural properties, including the important issue of homogeneity of dopants, are critically surveyed. The resulting magnetic and carrier transport properties are also reviewed. List of Abbreviations

show abstract

“…Jin et al combined Fe(CO) 4 (SiCl 3 ) 2 and Co(CO) 4 SiCl 3 to form a homogenous liquid, which was used as an MOCVD feedstock to produce Fe 1-x Co x Si nanowires. 26,27 Doping can have large impacts on the properties of the metal pnictides. 28,29 Previous studies show that the Curie temperature of the Fe 3 P system can be reduced by up to 500 K by replacement of the Fe with different transition metals.…”

Section: Introductionmentioning

confidence: 99%

Thin Films of (Fe_1–xCo_x)₃P and Fe₃(P_1–xTe_x) from the Co-Decomposition of Organometallic Precursors by MOCVD

et al. 2016

View full text Add to dashboard Cite

A new method for preparing thin films of ternary transition metal phosphides has been developed. The ferromagnetic compound Fe 3 P has been doped with cobalt and tellurium by decomposing H 2 Fe 3 (CO) 9 P t Bu with Co 3 (CO) 9 P t Bu, or H 2 Fe 3 (CO) 9 Te via Metal-Organic Chemical Vapor Deposition (MOCVD) onto a quartz substrate. Solid mixtures of the organometallic clusters were vaporized and decomposed at 350 ºC to produce films that were subsequently annealed under vacuum at 650 ºC for 24 hours to afford crystalline films of (Fe 1x Co x) 3 P (0.09

show abstract

Mechanistic Investigation of the Growth of Fe_1−xCo_xSi (0 ≤ x ≤ 1) and Fe₅(Si_1−yGe_y)₃ (0 ≤ y ≤ 0.33) Ternary Alloy Nanowires

Cited by 27 publications

References 52 publications

One-dimension-based spatially ordered architectures for solar energy conversion

One-dimension-based spatially ordered architectures for solar energy conversion

Si-Based Magnetic Semiconductors

Thin Films of (Fe_1–xCo_x)₃P and Fe₃(P_1–xTe_x) from the Co-Decomposition of Organometallic Precursors by MOCVD

Contact Info

Product

Resources

About

Mechanistic Investigation of the Growth of Fe1−xCoxSi (0 ≤ x ≤ 1) and Fe5(Si1−yGey)3 (0 ≤ y ≤ 0.33) Ternary Alloy Nanowires

Cited by 27 publications

References 52 publications

One-dimension-based spatially ordered architectures for solar energy conversion

One-dimension-based spatially ordered architectures for solar energy conversion

Si-Based Magnetic Semiconductors

Thin Films of (Fe1–xCox)3P and Fe3(P1–xTex) from the Co-Decomposition of Organometallic Precursors by MOCVD

Contact Info

Product

Resources

About

Mechanistic Investigation of the Growth of Fe_1−xCo_xSi (0 ≤ x ≤ 1) and Fe₅(Si_1−yGe_y)₃ (0 ≤ y ≤ 0.33) Ternary Alloy Nanowires

Thin Films of (Fe_1–xCo_x)₃P and Fe₃(P_1–xTe_x) from the Co-Decomposition of Organometallic Precursors by MOCVD