Rotating lattice single crystal architecture on the surface of glass

Savytskii, D.; Jain, Himanshu; Tamura, Nobumichi; Dierolf, Volkmar

doi:10.1038/srep36449

Cited by 29 publications

(99 citation statements)

References 51 publications

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“…The diffraction from the scanned line of 2D laserwritten crystal, for instance, point #1 on Figure 10a shows a Laue spot that is steadily elongated with a rod-like intensity distribution (Figure 10c). Similar µSXRD Laue magnified images comprising of uniaxially elongated streaks were observed previously for 1D RLS crystal lines 11 .…”

Section: Resultssupporting

confidence: 83%

“…As noted previously 11 , the lattice of single crystal line formed on the surface of glass by laser-induced solid state glass → crystal 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 crystal architecture. Arrows on IPF map (c) describe the axis and direction of the lattice cell rotations.…”

Section: Resultsmentioning

confidence: 71%

“…An indication of lattice rotation in 2D single crystal was mentioned recently 11 , but its complete nature remains to be explored and understood. Toward this goal, our first task has been to determine if and how such a structure can be fabricated.…”

Section: Glassmentioning

confidence: 99%

“…When the crystal is grown on the surface such as by heating with a CW laser, the stress is anisotropic. Consequently, the lattice of the single crystal lines 'written' on the surface of glass has unique structure, exhibiting gradual rotation of crystal orientation 11 . For example, the orientation of unit cell of the single crystal line of Sb 2 S 3 fabricated by CW laser heating on the surface of an Sb-S-I glass gradually changes as one moves along the laser scanning direction.…”

Section: Introductionmentioning

confidence: 99%

“…Such a laser-written line constitutes a special form of single crystals, which have been labeled as 'rotating lattice single' (RLS) crystals 11 . An RLS crystal has translational periodicity of a unit cell but only in one direction, which is normal to the laser scan direction and parallel to glass surface.…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

Laser Fabrication of Two-Dimensional Rotating-Lattice Single Crystal

Savytskii

Au-Yeung

Dierolf

et al. 2017

Crystal Growth & Design

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A rotating lattice single (RLS) crystal is a unique form of solid, which was fabricated recently as one-dimensional architecture in glass via solid state transformation induced by laser irradiation. In these objects, the lattice rotates gradually and predictably about an axis that lies in the plane of the crystal and is normal to the laser scanning direction. This paper reports on the fabrication of Sb 2 S 3 two-dimensional (2D) RLS crystals on the surface of 16SbI 3 −84Sb 2 S 3 glass, as a model example: individual RLS crystal lines are joined together using "stitching" or "rastering" as two successful protocols. The electron back scattered diffraction mapping and scanning Laue X-ray microdiffraction of the 2D RLS crystals show gradual rotation of lattice comprising of two components, one along the length of each line and another normal to this direction. The former component is determined by the rotation of the first line of the 2D pattern, but the relative contribution of the last component depends on the extent of overlap between two successive lines. By the appropriate choice of initial seed orientation and the direction of scanning, it is possible to control the lattice rotation, and even to reduce it down to ∼5°for a 50 × 50 μm 2 2D pattern of Sb 2 S 3 crystal.

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Section: Resultssupporting

confidence: 83%

Section: Resultsmentioning

confidence: 71%

Section: Glassmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Laser Fabrication of Two-Dimensional Rotating-Lattice Single Crystal

Savytskii

Au-Yeung

Dierolf

et al. 2017

Crystal Growth & Design

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Crystallization by Amorphous Particle Attachment: On the Evolution of Texture

et al. 2021

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Crystallization by particle attachment (CPA) is a gradual process where each step has its own thermodynamic and kinetic constrains defining a unique pathway of crystal growth. An important example is biomineralization of calcium carbonate through amorphous precursors that are morphed into shapes and textural patterns that cannot be envisioned by the classical monomer‐by‐monomer approach. Here, a mechanistic link between the collective kinetics of mineral deposition and the emergence of crystallographic texture is established. Using the prismatic ultrastructure in bivalve shells as a model, a fundamental leap is made in the ability to analytically describe the evolution of form and texture of biological mineralized tissues and to design the structure and crystallographic properties of synthetic materials formed by CPA.

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Photothermal Laser Printing of Sub‐Micrometer Crystalline ZnO Structures

Steurer,

Somers,

Kraft

et al. 2024

Advanced Science

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During light‐driven 3D additive manufacturing, an object represented in digital form is initially translated into a spatial distribution of light intensity (sequentially or in parallel), which then results in a spatial material distribution. To date, this process typically proceeds by photoexcitation of small functional molecules, leading to photochemically induced crosslinking of soft materials. Alternatively, thermal triggers can be employed, yet thermal processes are often slow and provide only low spatial localization. Nevertheless, sub‐micrometer ZnO structures for functional microelectronic devices have recently been laser‐printed. Herein, the photothermal laser‐printing of ZnO is advanced by i) introducing single‐crystalline rather than amorphous sub‐micrometer ZnO shapes that crystallize in the hexagonal ZnO wurtzite structure, ii) employing dimethyl sulfoxide (DMSO) instead of water, enabling higher local process temperatures without micro‐bubble formation, and iii) using substrates tailored for light absorption and heat management, resolving the challenge of light to heat conversion. Finally, the herein‐demonstrated ZnO printing requires no post‐processing and is a cleanroom‐free technique for the fabrication of crystalline semiconductors.

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Rotating lattice single crystal architecture on the surface of glass

Cited by 29 publications

References 51 publications

Laser Fabrication of Two-Dimensional Rotating-Lattice Single Crystal

Laser Fabrication of Two-Dimensional Rotating-Lattice Single Crystal

Crystallization by Amorphous Particle Attachment: On the Evolution of Texture

Photothermal Laser Printing of Sub‐Micrometer Crystalline ZnO Structures

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