• A superlattice is a periodic structure of layers of two (or more) materials. Typically, the thickness of one layer is several nanometers. It can also refer...
    24 KB (3,231 words) - 16:18, 19 June 2024
  • Thumbnail for Leo Esaki
    Sony). He has also contributed in being a pioneer of the semiconductor superlattices. Esaki was born in Takaida-mura, Nakakawachi-gun, Osaka Prefecture (now...
    13 KB (1,299 words) - 10:07, 18 July 2024
  • Thumbnail for Sound amplification by stimulated emission of radiation
    of the superlattice is greater than the phonon energy. If the superlattice is biased such that the energy drop per period of the superlattice exceeds...
    55 KB (7,513 words) - 22:58, 18 March 2024
  • Thumbnail for Thermoelectric materials
    thermoelectric properties. Another example of a superlattice involves a PbTe/PbSeTe quantum dot superlattices provides an enhanced ZT (approximately 1.5 at...
    116 KB (14,146 words) - 08:00, 7 August 2024
  • Thumbnail for Giant magnetoresistance
    on slightly different samples. The Fert group used (001)Fe/(001) Cr superlattices wherein the Fe and Cr layers were deposited in a high vacuum on a (001)...
    49 KB (5,642 words) - 20:27, 20 April 2024
  • Thumbnail for Quantum well
    was developed in 1970 by Esaki and Tsu, who also invented synthetic superlattices. They suggested that a heterostructure made up of alternating thin layers...
    42 KB (6,124 words) - 23:54, 1 May 2024
  • Thumbnail for Raphael Tsu
    modulated, or periodically layered, materials – the superlattice. The structure of a superlattice has remained a highly productive innovation in nanoelectronics...
    12 KB (1,251 words) - 03:39, 19 March 2023
  • Thumbnail for Graphene
    functional superlattices at the atomic scale, which offers possibilities in designing nanoelectronic and photonic devices. Various types of superlattices can...
    263 KB (27,476 words) - 22:35, 20 August 2024
  • Thumbnail for Photovoltaics
    terrestrial and 34.2% space efficiency enabled by thick quantum well superlattices". Joule. 6 (5): 1121–1135. arXiv:2203.15593. doi:10.1016/j.joule.2022...
    111 KB (13,941 words) - 03:57, 19 August 2024
  • Thumbnail for Kia Silverbrook
    climbing as high as the 28th rank in 2008. In 2011 Silverbrook founded Superlattice Solar, a thin-film solar photovoltaic company targeting an installed...
    11 KB (986 words) - 16:10, 5 July 2024
  • Thumbnail for Twistronics
    Kaxiras at Harvard University in their theoretical treatment of graphene superlattices. In 2007, National University of Singapore physicist Antonio Castro...
    15 KB (1,573 words) - 22:57, 23 February 2024
  • Thumbnail for Bloch oscillation
    electrons by lattice defects, it has been observed in semiconductor superlattices and in different physical systems such as cold atoms in an optical potential...
    7 KB (913 words) - 17:58, 7 March 2024
  • Thumbnail for Superconductivity
    "Correlated insulator behaviour at half-filling in magic-angle graphene superlattices". Nature. 556 (7699): 80–84. arXiv:1802.00553. Bibcode:2018Natur.556...
    72 KB (7,848 words) - 02:43, 19 August 2024
  • Thumbnail for Tessellation
    Baribeau, J.-M.; Houghton, D. C. (1987). "Raman scattering in Fibonacci superlattices". Physical Review Letters. 58 (17): 1761–1765. Bibcode:1987PhRvL..58...
    58 KB (6,042 words) - 15:04, 19 August 2024
  • Thumbnail for Quantum dot display
    Zulkarnaen (26 May 2023). "Enabling metallic behaviour in two-dimensional superlattice of semiconductor colloidal quantum dots". Nature Communications. 14 (1):...
    43 KB (4,425 words) - 09:36, 2 August 2024
  • and Potential". In Sakaki, H. (ed.). Superconductors, Surfaces and Superlattices. Elsevier. pp. 865–973. ISBN 9781483283821. Deng, Yangbin; Qiu, Bowen...
    44 KB (5,240 words) - 19:29, 20 August 2024
  • Thumbnail for High frequency
    (1979-12-31). "Selective Transmission of High-Frequency Phonons by a Superlattice: The "Dielectric" Phonon Filter". Physical Review Letters. 43 (27). American...
    17 KB (1,930 words) - 23:33, 6 August 2024
  • Thumbnail for Soliton
    Waal materials such as molybdenum disulfide and graphene. The moiré superlattice that arises from the relative twist angle between the van der Waal monolayers...
    42 KB (4,540 words) - 10:52, 17 July 2024
  • Thumbnail for Capacitance
    Bibcode:2000AmJPh..68..789J. doi:10.1119/1.1302908. Raphael Tsu (2011). Superlattice to Nanoelectronics. Elsevier. pp. 312–315. ISBN 978-0-08-096813-1. T...
    35 KB (4,182 words) - 08:13, 14 August 2024
  • Thumbnail for Markov chain
    been suggested that the crystallization and growth of some epitaxial superlattice oxide materials can be accurately described by Markov chains. Markov...
    93 KB (12,484 words) - 09:37, 15 August 2024
  • doi:10.1016/0010-4655(87)90053-1. Abdulsattar, Mudar A. (2012). "SiGe superlattice nanocrystal infrared and Raman spectra: A density functional theory study"...
    31 KB (4,729 words) - 12:30, 5 August 2024
  • Thumbnail for Epitaxy
    is preferred. Epitaxy can also play an important role while growing superlattice structures. The term epitaxy comes from the Greek roots epi (ἐπί), meaning...
    30 KB (3,604 words) - 10:44, 19 August 2024
  • Thumbnail for Schwinger effect
    an analog process between electrons and holes at the Dirac point of a superlattice of graphene on hexagonal boron nitride (G/hBN) and another one of twisted...
    12 KB (1,401 words) - 20:14, 20 May 2024
  • Thumbnail for Ajay K. Sood
    Indian Institute of Science, has done experiments on semiconductor superlattices, fullerenes, solid C60, C70 and single walled carbon nanotubes and reported...
    36 KB (2,895 words) - 09:38, 10 August 2024
  • Thumbnail for Quantum dot
    even at room temperature. Precise assembly of quantum dots can form superlattices that act as artificial solid-state materials that exhibit unique optical...
    113 KB (13,191 words) - 00:00, 21 August 2024
  • Thumbnail for Spherical nucleic acid
    was published in Science that defines a set of design rules for making superlattice structures of tailorable crystallographic symmetry and lattice parameters...
    37 KB (4,215 words) - 16:53, 15 August 2024
  • Thumbnail for Susan Houde-Walter
    University of Rochester (MS, PhD) Known for Molecular Structure of Glass Superlattice Disordering Optoelectronic Design Quantum Cascade Laser Scientific career...
    9 KB (832 words) - 00:27, 13 August 2024
  • Thumbnail for Self-assembled monolayer
    materials e.g. via formation of two- or three-dimensional metal organic superlattices by assembly of SAM capped nanoparticles or layer by layer SAM-nanoparticle...
    44 KB (5,655 words) - 10:01, 5 July 2024
  • functional superlattices at the atomic scale, which offers possibilities in designing nanoelectronic and photonic devices. Various types of superlattices can...
    25 KB (2,871 words) - 12:14, 4 April 2024
  • holes into the copper-oxide planes. Thus the structure is described as a superlattice of superconducting CuO2 layers separated by spacer layers, resulting...
    11 KB (1,245 words) - 12:46, 21 April 2024