Rotation-Misfit-Free Heteroepitaxial Stacking and Stitching Growth of Hexagonal Transition-Metal Dichalcogenide Monolayers by Nucleation Kinetics Controls

被引：132

作者：

Heo, Hoseok ^{[1
,2
]}

Sung, Ji Ho ^{[1
,2
]}

Jin, Gangtae ^{[1
,4
]}

Ahn, Ji-Hoon ^{[1
]}

Kim, Kyungwook ^{[1
,4
]}

Lee, Myoung-Jae ^{[1
]}

Cha, Soonyoung ^{[3
]}

Choi, Hyunyong ^{[3
]}

Jo, Moon-Ho ^{[1
,2
,4
]}

机构：

[1] Inst for Basic Sci Korea, Ctr Artificial Low Dimens Elect Syst, 77 Cheongam Ro, Pohang 790784, South Korea

[2] Pohang Univ Sci & Technol POSTECH, Div Adv Mat Sci, Pohang 790784, South Korea

[3] Yonsei Univ, Sch Elect & Elect Engn, Seoul 120749, South Korea

[4] Pohang Univ Sci & Technol POSTECH, Dept Mat Sci & Engn, Pohang 790784, South Korea

来源：

ADVANCED MATERIALS | 2015年 / 27卷 / 25期

基金：

新加坡国家研究基金会;

关键词：

2D materials; heterostructures; hexagonal transition-metal dichalcogenides; monolayer semiconductors; superlattices; LATERAL HETEROSTRUCTURES; VALLEY POLARIZATION; DIRAC FERMIONS; SURFACE-ENERGY; MOS2; GRAPHENE; ABSORPTION; NANOSHEETS;

D O I：

10.1002/adma.201500846

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

2D vertical stacking and lateral stitching growth of monolayer (ML) hexagonal transition-metal dichalcogenides are reported. The 2D heteroepitaxial manipulation of MoS2 and WS2 MLs is achieved by control of the 2D nucleation kinetics during the sequential vapor-phase growth. It enables the creation of hexagon-on-hexagon unit-cell stacking and hexagon-by-hexagon stitching without interlayer rotation misfits.

引用

页码：3803 / 3810

页数：8

共 46 条

[1]

Baugher BWH, 2014, NAT NANOTECHNOL, V9, P262, DOI [10.1038/NNANO.2014.25, 10.1038/nnano.2014.25]

[2] Extraordinary Sunlight Absorption and One Nanometer Thick Photovoltaics Using Two-Dimensional Monolayer Materials [J].

Bernardi, Marco ;

Palummo, Maurizia ;

Grossman, Jeffrey C. .

NANO LETTERS, 2013, 13 (08) :3664-3670

[3] Strong Light-Matter Interactions in Heterostructures of Atomically Thin Films [J].

Britnell, L. ;

Ribeiro, R. M. ;

Eckmann, A. ;

Jalil, R. ;

Belle, B. D. ;

Mishchenko, A. ;

Kim, Y. -J. ;

Gorbachev, R. V. ;

Georgiou, T. ;

Morozov, S. V. ;

Grigorenko, A. N. ;

Geim, A. K. ;

Casiraghi, C. ;

Castro Neto, A. H. ;

Novoselov, K. S. .

SCIENCE, 2013, 340 (6138) :1311-1314

[4] Field-Effect Tunneling Transistor Based on Vertical Graphene Heterostructures [J].

Britnell, L. ;

Gorbachev, R. V. ;

Jalil, R. ;

Belle, B. D. ;

Schedin, F. ;

Mishchenko, A. ;

Georgiou, T. ;

Katsnelson, M. I. ;

Eaves, L. ;

Morozov, S. V. ;

Peres, N. M. R. ;

Leist, J. ;

Geim, A. K. ;

Novoselov, K. S. ;

Ponomarenko, L. A. .

SCIENCE, 2012, 335 (6071) :947-950

[5] Thermodynamic properties and atomistic structure of the dry amorphous silica surface from a reactive force field model [J].

Cabriolu, Raffaela ;

Ballone, Pietro .

PHYSICAL REVIEW B, 2010, 81 (15)

[6] Two-Dimensional Nanosheets Produced by Liquid Exfoliation of Layered Materials [J].

Coleman, Jonathan N. ;

Lotya, Mustafa ;

O'Neill, Arlene ;

Bergin, Shane D. ;

King, Paul J. ;

Khan, Umar ;

Young, Karen ;

Gaucher, Alexandre ;

De, Sukanta ;

Smith, Ronan J. ;

Shvets, Igor V. ;

Arora, Sunil K. ;

Stanton, George ;

Kim, Hye-Young ;

Lee, Kangho ;

Kim, Gyu Tae ;

Duesberg, Georg S. ;

Hallam, Toby ;

Boland, John J. ;

Wang, Jing Jing ;

Donegan, John F. ;

Grunlan, Jaime C. ;

Moriarty, Gregory ;

Shmeliov, Aleksey ;

Nicholls, Rebecca J. ;

Perkins, James M. ;

Grieveson, Eleanor M. ;

Theuwissen, Koenraad ;

McComb, David W. ;

Nellist, Peter D. ;

Nicolosi, Valeria .

SCIENCE, 2011, 331 (6017) :568-571

[7] Solvent Exfoliation of Transition Metal Dichalcogenides: Dispersibility of Exfoliated Nanosheets Varies Only Weakly between Compounds [J].

Cunningham, Graeme ;

Lotya, Mustafa ;

Cucinotta, Clotilde S. ;

Sanvito, Stefano ;

Bergin, Shane D. ;

Menzel, Robert ;

Shaffer, Milo S. P. ;

Coleman, Jonathan N. .

ACS NANO, 2012, 6 (04) :3468-3480

[8] Hofstadter's butterfly and the fractal quantum Hall effect in moire superlattices [J].

Dean, C. R. ;

Wang, L. ;

Maher, P. ;

Forsythe, C. ;

Ghahari, F. ;

Gao, Y. ;

Katoch, J. ;

Ishigami, M. ;

Moon, P. ;

Koshino, M. ;

Taniguchi, T. ;

Watanabe, K. ;

Shepard, K. L. ;

Hone, J. ;

Kim, P. .

NATURE, 2013, 497 (7451) :598-602

[9]

Duan XD, 2014, NAT NANOTECHNOL, V9, P1024, DOI [10.1038/NNANO.2014.222, 10.1038/nnano.2014.222]

[10] Strong interlayer coupling in van der Waals heterostructures built from single-layer chalcogenides [J].

Fang, Hui ;

Battaglia, Corsin ;

Carraro, Carlo ;

Nemsak, Slavomir ;

Ozdol, Burak ;

Kang, Jeong Seuk ;

Bechtel, Hans A. ;

Desai, Sujay B. ;

Kronast, Florian ;

Unal, Ahmet A. ;

Conti, Giuseppina ;

Conlon, Catherine ;

Palsson, Gunnar K. ;

Martin, Michael C. ;

Minor, Andrew M. ;

Fadley, Charles S. ;

Yablonovitch, Eli ;

Maboudian, Roya ;

Javey, Ali .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2014, 111 (17) :6198-6202

← 1 2 3 4 5 →