Single crystal - Wikipedia
In materials science, a single crystal (or single-crystal solid or monocrystalline solid) is a material in which the crystal lattice of the entire sample is continuous and unbroken to the edges of the sample, with no grain boundaries. [1] .
Universal growth of perovskite thin monocrystals from high
2024年3月16日 · Metal-halide perovskite thin monocrystals featuring efficient carrier collection and transport capabilities are well suited for radiation detectors, yet their growth in a generic,...
Monocrystal - an overview | ScienceDirect Topics
2019年4月24日 · Monocrystals (e.g., metal single crystals or layered materials), prepared to display a particular surface orientation, are traditionally utilised in electrochemistry to elucidate the role of surface structure in modulating electrochemical activity [12].
Perovskite Monocrystals: Ultrathin Perovskite Monocrystals Boost …
2020年9月8日 · This work provides a scalable way to synthesize high quality perovskite crystals with less grains and grain boundaries, is believed a key step to develop perovskite single crystal solar cells with high performance.
Ultrathin Perovskite Monocrystals Boost the Solar Cell …
2020年7月21日 · Halide perovskite monocrystalline solids with large grains, smaller grain boundaries, and uniform surface morphology improve charge transfer and collection, suppress recombination loss, and thus are highly favorable for developing efficient solar cells.
How the Complementarity at Vicinal Steps Enables Growth of 2D Monocrystals
2019年3月1日 · Large 2D monocrystals are highly sought after yet hard to achieve; unlike graphene, most dichalcogenides and h-BN possess low symmetry, which allows for nucleation of mutually inverted pieces, merging into polycrystals replete with grain boundaries.
Monocrystalline - an overview | ScienceDirect Topics
Monocrystals (e.g., metal single crystals or layered materials), prepared to display a particular surface orientation, are traditionally utilised in electrochemistry to elucidate the role of surface structure in modulating electrochemical activity [12].
Cellular interfaces with hydrogen-bonded organic semiconductor …
2017年7月21日 · We have recently introduced the idea of ligand-mediated syntheses of colloidal organic monocrystals 45 using a range of hydrogen-bonded pigments. Here we make hierarchical crystals for cellular...
Large three-dimensional photonic crystals based on ... - Nature
2017年9月28日 · Here we report the fabrication of extraordinarily large monocrystalline photonic crystals by controlling the self-assembly processes which occur in unique phases of liquid crystals that exhibit...
Directional growth of quasi-2D Cu2O monocrystals on rGO …
2022年12月22日 · Herein, by integrating a high-temperature oxidation process under vacuum and a pure-water incubation process under ambient conditions, we propose the self-assembled growth and synthesis of quasi-two-dimensional Cu 2 O monocrystals on …