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Title: A Novel and Functional Single-Layer Sheet of ZnSe

Abstract

In this Communication, we report a novel singlelayer sheet of ZnSe, with a three-atomic thickness, which demonstrates a strong quantum confinement effect by exhibiting a large blue shift of 2.0 eV in its absorption edge relative to the zinc blende (ZB) bulk phase. Theoretical optical absorbance shows that the largest absorption of this ultrathin single-layer sheet of ZnSe occurs at a wavelength similar to its four-atom-thick doublelayer counterpart but with higher photoabsorption efficiency, suggesting a superior behavior on incident photon-to-current conversion efficiency for solar water splitting, among other potential applications. The results presented herein for ZnSe may be generalized to other group II-VI analogues.

Authors:
 [1];  [1];  [1];  [1]
  1. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences (CNMS); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1185574
Grant/Contract Number:  
AC05-00OR22725; AC05-00OR22750; AC02-05CH11231
Resource Type:
Accepted Manuscript
Journal Name:
ACS Applied Materials and Interfaces
Additional Journal Information:
Journal Volume: 7; Journal Issue: 3; Journal ID: ISSN 1944-8244
Publisher:
American Chemical Society (ACS)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; BSE; DFT; GW approximation; photovoltaic; Two-dimensional materials

Citation Formats

Zhou, Jia, Sumpter, Bobby G., Kent, Paul R. C., and Huang, Jingsong. A Novel and Functional Single-Layer Sheet of ZnSe. United States: N. p., 2014. Web. doi:10.1021/am505655m.
Zhou, Jia, Sumpter, Bobby G., Kent, Paul R. C., & Huang, Jingsong. A Novel and Functional Single-Layer Sheet of ZnSe. United States. https://doi.org/10.1021/am505655m
Zhou, Jia, Sumpter, Bobby G., Kent, Paul R. C., and Huang, Jingsong. Tue . "A Novel and Functional Single-Layer Sheet of ZnSe". United States. https://doi.org/10.1021/am505655m. https://www.osti.gov/servlets/purl/1185574.
@article{osti_1185574,
title = {A Novel and Functional Single-Layer Sheet of ZnSe},
author = {Zhou, Jia and Sumpter, Bobby G. and Kent, Paul R. C. and Huang, Jingsong},
abstractNote = {In this Communication, we report a novel singlelayer sheet of ZnSe, with a three-atomic thickness, which demonstrates a strong quantum confinement effect by exhibiting a large blue shift of 2.0 eV in its absorption edge relative to the zinc blende (ZB) bulk phase. Theoretical optical absorbance shows that the largest absorption of this ultrathin single-layer sheet of ZnSe occurs at a wavelength similar to its four-atom-thick doublelayer counterpart but with higher photoabsorption efficiency, suggesting a superior behavior on incident photon-to-current conversion efficiency for solar water splitting, among other potential applications. The results presented herein for ZnSe may be generalized to other group II-VI analogues.},
doi = {10.1021/am505655m},
journal = {ACS Applied Materials and Interfaces},
number = 3,
volume = 7,
place = {United States},
year = {Tue Dec 23 00:00:00 EST 2014},
month = {Tue Dec 23 00:00:00 EST 2014}
}

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Cited by: 30 works
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Works referenced in this record:

Colloidal nanoplatelets with two-dimensional electronic structure
journal, October 2011

  • Ithurria, S.; Tessier, M. D.; Mahler, B.
  • Nature Materials, Vol. 10, Issue 12
  • DOI: 10.1038/nmat3145

Fabrication of flexible and freestanding zinc chalcogenide single layers
journal, January 2012

  • Sun, Yongfu; Sun, Zhihu; Gao, Shan
  • Nature Communications, Vol. 3, Issue 1
  • DOI: 10.1038/ncomms2066

Quasi 2D Colloidal CdSe Platelets with Thicknesses Controlled at the Atomic Level
journal, December 2008

  • Ithurria, Sandrine; Dubertret, Benoit
  • Journal of the American Chemical Society, Vol. 130, Issue 49
  • DOI: 10.1021/ja807724e

Large-Scale Soft Colloidal Template Synthesis of 1.4 nm Thick CdSe Nanosheets
journal, September 2009

  • Son, Jae Sung; Wen, Xiao-Dong; Joo, Jin
  • Angewandte Chemie International Edition, Vol. 48, Issue 37
  • DOI: 10.1002/anie.200902791

Continuous Transition from 3D to 1D Confinement Observed during the Formation of CdSe Nanoplatelets
journal, March 2011

  • Ithurria, S.; Bousquet, G.; Dubertret, B.
  • Journal of the American Chemical Society, Vol. 133, Issue 9
  • DOI: 10.1021/ja110046d

Size/Shape-Controlled Synthesis of Colloidal CdSe Quantum Disks: Ligand and Temperature Effects
journal, May 2011

  • Li, Zheng; Peng, Xiaogang
  • Journal of the American Chemical Society, Vol. 133, Issue 17
  • DOI: 10.1021/ja108145c

Formation of High-Quality CdTe, CdSe, and CdS Nanocrystals Using CdO as Precursor
journal, January 2001

  • Peng, Z. Adam; Peng, Xiaogang
  • Journal of the American Chemical Society, Vol. 123, Issue 1, p. 183-184
  • DOI: 10.1021/ja003633m

Synthesis of CdS and ZnS Nanowires Using Single-Source Molecular Precursors
journal, September 2003

  • Barrelet, Carl J.; Wu, Yue; Bell, David C.
  • Journal of the American Chemical Society, Vol. 125, Issue 38
  • DOI: 10.1021/ja036990g

Electric Field Effect in Atomically Thin Carbon Films
journal, October 2004


Two-dimensional gas of massless Dirac fermions in graphene
journal, November 2005

  • Novoselov, K. S.; Geim, A. K.; Morozov, S. V.
  • Nature, Vol. 438, Issue 7065, p. 197-200
  • DOI: 10.1038/nature04233

Progress, Challenges, and Opportunities in Two-Dimensional Materials Beyond Graphene
journal, March 2013

  • Butler, Sheneve Z.; Hollen, Shawna M.; Cao, Linyou
  • ACS Nano, Vol. 7, Issue 4, p. 2898-2926
  • DOI: 10.1021/nn400280c

Graphene Analogues of Inorganic Layered Materials
journal, October 2013

  • Rao, C. N. R.; Ramakrishna Matte, H. S. S.; Maitra, Urmimala
  • Angewandte Chemie International Edition, Vol. 52, Issue 50
  • DOI: 10.1002/anie.201301548

Graphene-analogous low-dimensional materials
journal, October 2013


Structures, Energetics, and Electronic Properties of Layered Materials and Nanotubes of Cadmium Chalcogenides
journal, November 2013

  • Zhou, Jia; Huang, Jingsong; Sumpter, Bobby G.
  • The Journal of Physical Chemistry C, Vol. 117, Issue 48
  • DOI: 10.1021/jp409772r

Theoretical Predictions of Freestanding Honeycomb Sheets of Cadmium Chalcogenides
journal, June 2014

  • Zhou, Jia; Huang, Jingsong; Sumpter, Bobby G.
  • The Journal of Physical Chemistry C, Vol. 118, Issue 29
  • DOI: 10.1021/jp504299e

Two-Dimensional CdSe Nanosheets and their Interaction with Stabilizing Ligands
journal, October 2012

  • Wen, Xiao-Dong; Hoffmann, Roald; Ashcroft, N. W.
  • Advanced Materials, Vol. 25, Issue 2
  • DOI: 10.1002/adma.201203184

An atlas of two-dimensional materials
journal, January 2014

  • Miró, Pere; Audiffred, Martha; Heine, Thomas
  • Chem. Soc. Rev., Vol. 43, Issue 18
  • DOI: 10.1039/C4CS00102H

The First Covalent Organic−Inorganic Networks of Hybrid Chalcogenides:  Structures That May Lead to a New Type of Quantum Wells
journal, September 2000

  • Huang, Xiaoying; Li, Jing; Fu, Huaxiang
  • Journal of the American Chemical Society, Vol. 122, Issue 36
  • DOI: 10.1021/ja002224n

From 1D Chain to 3D Network:  Tuning Hybrid II-VI Nanostructures and Their Optical Properties
journal, June 2003

  • Huang, Xiaoying; Li, Jing; Zhang, Yong
  • Journal of the American Chemical Society, Vol. 125, Issue 23
  • DOI: 10.1021/ja0343611

Ab initiomolecular dynamics for liquid metals
journal, January 1993


Ab initio molecular-dynamics simulation of the liquid-metal–amorphous-semiconductor transition in germanium
journal, May 1994


Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set
journal, July 1996


Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996


Projector augmented-wave method
journal, December 1994


From ultrasoft pseudopotentials to the projector augmented-wave method
journal, January 1999


Generalized Gradient Approximation Made Simple
journal, October 1996

  • Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
  • Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
  • DOI: 10.1103/PhysRevLett.77.3865

Generalized Gradient Approximation Made Simple [Phys. Rev. Lett. 77, 3865 (1996)]
journal, February 1997


Semiempirical GGA-type density functional constructed with a long-range dispersion correction
journal, January 2006

  • Grimme, Stefan
  • Journal of Computational Chemistry, Vol. 27, Issue 15, p. 1787-1799
  • DOI: 10.1002/jcc.20495

First-Principles Optical Spectra for F Centers in MgO
journal, March 2012


Electronic and structural properties of zinc chalcogenides ZnX (X=S, Se, Te)
journal, September 2003

  • Gangadharan, Raje; Jayalakshmi, Vengatachalam; Kalaiselvi, Jayaraman
  • Journal of Alloys and Compounds, Vol. 359, Issue 1-2
  • DOI: 10.1016/S0925-8388(03)00188-9

High-pressure phases of group-IV, III–V, and II–VI compounds
journal, July 2003


Observation of Depolarized ZnO(0001) Monolayers: Formation of Unreconstructed Planar Sheets
journal, July 2007


Growth and Surface Structure of Zinc Oxide Layers on a Pd(111) Surface
journal, August 2010

  • Weirum, G.; Barcaro, G.; Fortunelli, A.
  • The Journal of Physical Chemistry C, Vol. 114, Issue 36
  • DOI: 10.1021/jp104620n

Electronic structure and optical properties of Zn X ( X = O , S, Se, Te): A density functional study
journal, April 2007


Density functional theory and the band gap problem
journal, March 1985

  • Perdew, John P.
  • International Journal of Quantum Chemistry, Vol. 28, Issue S19
  • DOI: 10.1002/qua.560280846

Ionization Potentials of Solids: The Importance of Vertex Corrections
journal, March 2014


Predictive G W calculations using plane waves and pseudopotentials
journal, August 2014


Excitonic Effects on the Optical Response of Graphene and Bilayer Graphene
journal, October 2009


Free-floating ultrathin tin monoxide sheets for solar-driven photoelectrochemical water splitting
journal, January 2014

  • Liang, Liang; Sun, Yongfu; Lei, Fengcai
  • Journal of Materials Chemistry A, Vol. 2, Issue 27
  • DOI: 10.1039/c4ta01659a

Electronic and magnetic properties of 3d transition-metal selenides from first principles
journal, April 2009


Works referencing / citing this record:

First-principles calculations of CdS-based nanolayers and nanotubes
journal, May 2018

  • Bandura, A. V.; Kuruch, D. D.; Evarestov, R. A.
  • Materials Research Express, Vol. 5, Issue 5
  • DOI: 10.1088/2053-1591/aac3bb

A theoretical perspective of the enhanced photocatalytic properties achieved by forming tetragonal ZnS/ZnSe hetero-bilayer
journal, January 2018

  • Zhou, Jia; Zhen, Xiaofeng
  • Physical Chemistry Chemical Physics, Vol. 20, Issue 15
  • DOI: 10.1039/c8cp00874d

Germanene on single-layer ZnSe substrate: novel electronic and optical properties
journal, January 2018

  • Ye, H. Y.; Hu, F. F.; Tang, H. Y.
  • Physical Chemistry Chemical Physics, Vol. 20, Issue 23
  • DOI: 10.1039/c8cp00870a

A 2D ZnSe/BiOX vertical heterostructure as a promising photocatalyst for water splitting: a first-principles study
journal, November 2019

  • Yao, Yongsheng; Cao, Juexian; Yin, Wenjin
  • Journal of Physics D: Applied Physics, Vol. 53, Issue 5
  • DOI: 10.1088/1361-6463/ab50a1

Recent Progress on 2D Group II‐VI Binary Chalcogenides ZnX and CdX (X = S, Se, Te): From a Theoretical Perspective
journal, September 2019