journal article Open Access Apr 03, 2020

Large area, patterned growth of 2D MoS2 and lateral MoS2–WS2 heterostructures for nano- and opto-electronic applications

Nanotechnology Vol. 31 No. 25 pp. 255603 · IOP Publishing
View at Publisher Save 10.1088/1361-6528/ab7593
Abstract
Abstract
The patterned growth of transition metal dichalcogenides (TMDs) and their lateral heterostructures is paramount for the fabrication of application-oriented electronics and optoelectronics devices. However, the large scale patterned growth of TMDs remains challenging. Here, we demonstrate the synthesis of patterned polycrystalline 2D MoS2 thin films on device ready SiO2/Si substrates, eliminating any etching and transfer steps using a combination of plasma enhanced atomic layer deposition (PEALD) and thermal sulfurization. As an inherent advantage of ALD, precise thickness control ranging from a monolayer to few-layered MoS2 has been achieved. Furthermore, uniform films with exceptional conformality over 3D structures are obtained. Finally, the approach has been leveraged to obtain in-plane lateral heterostructures of 2D MoS2 and WS2 thin films over a large area which opens up an avenue for their direct integration in future nano- and opto-electronic device applications.
Topics

No keywords indexed for this article. Browse by subject →

References
49
[1]
Metal dichalcogenide nanosheets: preparation, properties and applications

Xiao Huang, Zhiyuan Zeng, Hua Zhang

Chemical Society Reviews 2013 10.1039/c2cs35387c
[2]
Zhang "Ultrathin two-dimensional nanomaterials" ACS Nano (2015) 10.1021/acsnano.5b05040
[3]
Kang "High-mobility three-atom-thick semiconducting films with wafer-scale homogeneity" Nature (2015) 10.1038/nature14417
[4]
Transport Properties of a MoS2/WSe2 Heterojunction Transistor and Its Potential for Application

Amirhasan Nourbakhsh, Ahmad Zubair, Mildred S. Dresselhaus et al.

Nano Letters 2016 10.1021/acs.nanolett.5b04791
[5]
Gmitra "Graphene on transition-metal dichalcogenides: a platform for proximity spin–orbit physics and optospintronics" Phys. Rev. B (2015) 10.1103/physrevb.92.155403
[6]
Few-Layer MoS2: A Promising Layered Semiconductor

Rudren Ganatra, Qing Zhang

ACS Nano 2014 10.1021/nn405938z
[7]
Two-dimensional atomic crystals

K. S. Novoselov, D. Jiang, F. Schedin et al.

Proceedings of the National Academy of Sciences 2005 10.1073/pnas.0502848102
[8]
The chemistry of two-dimensional layered transition metal dichalcogenide nanosheets

Manish Chhowalla, Hyeon Suk Shin, Goki Eda et al.

Nature Chemistry 2013 10.1038/nchem.1589
[9]
Photoluminescence from Chemically Exfoliated MoS2

Goki Eda, Hisato Yamaguchi, Damien Voiry et al.

Nano Letters 2011 10.1021/nl201874w
[10]
Two-Dimensional Nanosheets Produced by Liquid Exfoliation of Layered Materials

Jonathan N. Coleman, Mustafa Lotya, Arlene O’Neill et al.

Science 2011 10.1126/science.1194975
[11]
Yao "Large-scale production of two-dimensional nanosheets" J. Mater. Chem. (2012) 10.1039/c2jm30587a
[12]
Najmaei "Vapour phase growth and grain boundary structure of molybdenum disulphide atomic layers" Nat. Mater. (2013) 10.1038/nmat3673
[13]
van der Zande "Grains and grain boundaries in highly crystalline monolayer molybdenum disulphide" Nat. Mater. (2013) 10.1038/nmat3633
[14]
Chen "Chemical vapor deposition of high-quality large-sized MoS2 crystals on silicon dioxide substrates" Adv. Sci. (2016) 10.1002/advs.201600033
[15]
Ling "Role of the seeding promoter in MoS2 growth by chemical vapor deposition" Nano Lett. (2014) 10.1021/nl4033704
[16]
Xi "Parallel stitching of 2D materials" Adv. Mater. (2016) 10.1002/adma.201505070
[17]
Chen "Lithography-free plasma-induced patterned growth of MoS2 and its heterojunction with graphene" Nanoscale (2016) 10.1039/c6nr03318k
[18]
Brian "Selective-area growth and controlled substrate coupling of transition metal dichalcogenides" 2D Mater. (2017) 10.1088/2053-1583/aa6beb
[19]
Han "Seeded growth of highly crystalline molybdenum disulphide monolayers at controlled locations" Nat. Commun. (2015) 10.1038/ncomms7128
[20]
Young "Uniform large-area growth of nanotemplated high-quality monolayer MoS2" Appl. Phys. Lett. (2017) 10.1063/1.4989851
[21]
Song "Patternable large-scale molybdenium disulfide atomic layers grown by gold-assisted chemical vapor deposition" Angew. Chem. Int. Ed. (2014) 10.1002/anie.201309474
[22]
Woods "One-step synthesis of MoS2/WS2 layered heterostructures and catalytic activity of defective transition metal dichalcogenide films" ACS Nano (2016) 10.1021/acsnano.5b06126
[23]
Xue "Scalable production of a few-layer MoS2/WS2 vertical heterojunction array and its application for photodetectors" ACS Nano (2016) 10.1021/acsnano.5b05596
[24]
Li "In two-dimensional heterojunction interlayer tunnel FET (Thin-TFET): From theory to applications" (2016)
[25]
Roy "Dual-gated MoS2/WSe2 van der waals tunnel diodes and transistors" ACS Nano (2015) 10.1021/nn507278b
[26]
Ilatikhameneh "Tunnel field-effect transistors in 2D transition metal dichalcogenide materials" IEEE J. Exploratory Solid-State Comput. Devices Circuits (2015) 10.1109/jxcdc.2015.2423096
[27]
Taghinejad "Lateral and vertical heterostructures in two-dimensional transition-metal dichalcogenides [Invited]" Opt. Mater. Express (2019) 10.1364/ome.9.001590
[28]
Li "Epitaxial growth of a monolayer WSe2-MoS2 lateral p-n junction with an atomically sharp interface" Science (2015) 10.1126/science.aab4097
[29]
Gong "Vertical and in-plane heterostructures from WS2/MoS2 monolayers" Nat. Mater. (2014) 10.1038/nmat4091
[30]
Gong "Two-step growth of two-dimensional WSe2/MoSe2 heterostructures" Nano Lett. (2015) 10.1021/acs.nanolett.5b02423
[31]
Sahoo "One-pot growth of two-dimensional lateral heterostructures via sequential edge-epitaxy" Nature (2018) 10.1038/nature25155
[32]
Zhang "Robust epitaxial growth of two-dimensional heterostructures, multiheterostructures, and superlattices" Science (2017) 10.1126/science.aan6814
[33]
Sahoo "Bilayer lateral heterostructures of transition-metal dichalcogenides and their optoelectronic response" ACS Nano (2019) 10.1021/acsnano.9b04957
[34]
Duan "Lateral epitaxial growth of two-dimensional layered semiconductor heterojunctions" Nat. Nanotechnol. (2014) 10.1038/nnano.2014.222
[35]
Martella "Large-area patterning of substrate-conformal MoS2 nano-trenches" Nano Res. (2019) 10.1007/s12274-019-2446-0
[36]
Sungwoo "Highly periodic metal dichalcogenide nanostructures with complex shapes, high resolution, and high aspect ratios" Adv. Funct. Mater. (2017) 10.1002/adfm.201703842
[37]
Lee "Two-dimensional materials in functional three-dimensional architectures with applications in photodetection and imaging" Nat. Commun. (2018) 10.1038/s41467-018-03870-0
[38]
Vos "Atomic layer deposition of molybdenum oxide from (NtBu)2(NMe2)2Mo and O2 plasma" J. Vac. Sci. Technol. A (2016) 10.1116/1.4930161
[39]
Macco "Low-temperature atomic layer deposition of MoOx for silicon heterojunction solar cells" Phys. Status Solidi (2015) 10.1002/pssr.201510117
[40]
Kääriäinen "Surface modification of polymers by plasma-assisted atomic layer deposition" Surf. Coat. Technol. (2011) 10.1016/j.surfcoat.2011.03.094
[41]
Song "Layer-controlled, wafer-scale, and conformal synthesis of tungsten disulfide nanosheets using atomic layer deposition" ACS Nano (2013) 10.1021/nn405194e
[42]
Anomalous Lattice Vibrations of Single- and Few-Layer MoS2

Changgu Lee, Hugen Yan, Louis E. Brus et al.

ACS Nano 2010 10.1021/nn1003937
[43]
Mignuzzi "Effect of disorder on Raman scattering of single-layer MoS2" Phys. Rev. B (2015) 10.1103/physrevb.91.195411
[44]
Elisha "A Raman metrology approach to quality control of 2D MoS2 film fabrication" J. Phys. D: Appl. Phys. (2017) 10.1088/1361-6463/aa6786
[45]
Yi-Hsien "Synthesis of large-area MoS2 atomic layers with chemical vapor deposition" Adv. Mater. (2012) 10.1002/adma.201104798
[46]
Yu "Controlled scalable synthesis of uniform, high-quality monolayer and few-layer MoS2 films" Sci. Rep. (2013) 10.1038/srep01866
[47]
Zhang "Scalable growth of high-quality polycrystalline MoS2 monolayers on SiO2 with tunable grain sizes" ACS Nano (2014) 10.1021/nn5020819
[48]
Emerging Photoluminescence in Monolayer MoS2

Andrea Splendiani, Liang Sun, Yuanbo Zhang et al.

Nano Letters 2010 10.1021/nl903868w
[49]
Bera "Insights into vibrational and electronic properties of MoS2 using raman, photoluminescence, and transport studies" (2014)
Cited By
71
Nanomaterials
Related

You May Also Like

Nanometre diameter fibres of polymer, produced by electrospinning

Darrell H Reneker, Iksoo Chun · 1996

3,158 citations

A review on electrospinning design and nanofibre assemblies

W E Teo, S Ramakrishna · 2006

1,998 citations

Synaptic electronics: materials, devices and applications

Duygu Kuzum, Shimeng Yu · 2013

1,159 citations

Mechanism of antibacterial activity of copper nanoparticles

Arijit Kumar Chatterjee, Ruchira Chakraborty · 2014

763 citations

Recent progress in carbon nanotube-based gas sensors

Ting Zhang, Syed Mubeen · 2008

578 citations