Photonic crystallization of two-dimensional MoS<sub>2</sub> for stretchable photodetectors

Kim, Richard Hahnkee; Leem, Juyoung; Muratore, Christopher; Nam, SungWoo; Rao, Rahul; Jawaid, Ali; Durstock, Michael F.; McConney, Michael E.; Drummy, Lawrence F.; Rai, Rewa; Voevodin, Andrey A.; Glavin, Nicholas R.

doi:10.1039/c9nr02173f

Cited by 44 publications

(45 citation statements)

References 56 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Tellurene was suspended in an Na 2 TeO 3 :PVP mixture and successfully 3D printed onto a flexible substrate, with future work necessary to optimize device performance on flexible substrates . Incorporating growth and processing techniques that are commonplace in the flexible electronics community such as low temperature vacuum deposition or rapid thermal/photonic annealing may provide the mechanisms necessary to incorporate high quality materials on soft and compliant substrates, which cannot accommodate high growth temperatures . Alternatively, the direct transfer of materials synthesized on conventional substrates (i.e., SiO 2 /Si or sapphire) to flexible ones, through 2D van der Waals liftoff using materials such as h ‐BN, have been shown to enable high performing flexible electronic systems and may provide the key to flexible, low power electronics based on elemental 2D materials …”

Section: Electronics and Sensingmentioning

confidence: 99%

Emerging Applications of Elemental 2D Materials

et al. 2019

Self Cite

View full text Add to dashboard Cite

As elemental main group materials (i.e., silicon and germanium) have dominated the field of modern electronics, their monolayer 2D analogues have shown great promise for next‐generation electronic materials as well as potential game‐changing properties for optoelectronics, energy, and beyond. These atomically thin materials composed of single atomic variants of group III through group VI elements on the periodic table have already demonstrated exciting properties such as near‐room‐temperature topological insulation in bismuthene, extremely high electron mobilities in phosphorene and silicone, and substantial Li‐ion storage capability in borophene. Isolation of these materials within the postgraphene era began with silicene in 2010 and quickly progressed to the experimental identification or theoretical prediction of 15 of the 18 main group elements existing as solids at standard pressure and temperatures. This review first focuses on the significance of defects/functionalization, discussion of different allotropes, and overarching structure–property relationships of 2D main group elemental materials. Then, a complete review of emerging applications in electronics, sensing, spintronics, plasmonics, photodetectors, ultrafast lasers, batteries, supercapacitors, and thermoelectrics is presented by application type, including detailed descriptions of how the material properties may be tailored toward each specific application.

show abstract

Section: Electronics and Sensingmentioning

confidence: 99%

Emerging Applications of Elemental 2D Materials

et al. 2019

Self Cite

View full text Add to dashboard Cite

show abstract

“…Laser-assisted photonic crystallization uses amorphous precursors with predetermined molar ratios deposited by e-beam evaporation, [84] magnet-sputtering, [144] and PLD. [145] Rho et al detailed a comprehensive study on direct laser writing of MoSe 2 by laser-assisted selenization process.…”

Section: Laser-assisted Modifications and Growthmentioning

confidence: 99%

Controllable Thin‐Film Approaches for Doping and Alloying Transition Metal Dichalcogenides Monolayers

et al. 2021

View full text Add to dashboard Cite

Two‐dimensional (2D) transition metal dichalcogenides (TMDs) exhibit exciting properties and versatile material chemistry that are promising for device miniaturization, energy, quantum information science, and optoelectronics. Their outstanding structural stability permits the introduction of various foreign dopants that can modulate their optical and electronic properties and induce phase transitions, thereby adding new functionalities such as magnetism, ferroelectricity, and quantum states. To accelerate their technological readiness, it is essential to develop controllable synthesis and processing techniques to precisely engineer the compositions and phases of 2D TMDs. While most reviews emphasize properties and applications of doped TMDs, here, recent progress on thin‐film synthesis and processing techniques that show excellent controllability for substitutional doping of 2D TMDs are reported. These techniques are categorized into bottom–up methods that grow doped samples on substrates directly and top–down methods that use energetic sources to implant dopants into existing 2D crystals. The doped and alloyed variants from Group VI TMDs will be at the center of technical discussions, as they are expected to play essential roles in next‐generation optoelectronic applications. Theoretical backgrounds based on first principles calculations will precede the technical discussions to help the reader understand each element's likelihood of substitutional doping and the expected impact on the material properties.

show abstract

“…Along with laser sources, xenon flash lamps with a broad light spectrum have also been spotlighted as a scalable and cost‐effective tool for a novel light‐material interaction owing to their large‐area processability and excellent compatibility to the roll‐to‐roll process 85. Kim et al employed a large‐scale (>6.25 cm 2 ) intensely pulsed light source to induce a controlled photonic crystallization of an a‐MoS 2 film 86. The a‐MoS 2 sputtered on polydimethylsiloxane (PDMS) was treated through a flash lamp process in air, leading to a phase transformation into 2H‐MoS 2 without a decomposition of the polymer substrate.…”

Section: Transition Metal Dichalcogenides Tftsmentioning

confidence: 99%

TFT Channel Materials for Display Applications: From Amorphous Silicon to Transition Metal Dichalcogenides

et al. 2020

View full text Add to dashboard Cite

As the need for super‐high‐resolution displays with various form factors has increased, it has become necessary to produce high‐performance thin‐film transistors (TFTs) that enable faster switching and higher current driving of each pixel in the display. Over the past few decades, hydrogenated amorphous silicon (a‐Si:H) has been widely utilized as a TFT channel material. More recently, to meet the requirement of new types of displays such as organic light‐emitting diode displays, and also to overcome the performance and reliability issues of a‐Si:H, low‐temperature polycrystalline silicon and amorphous oxide semiconductors have partly replaced a‐Si:H channel materials. Basic material properties and device structures of TFTs in commercial displays are explored, and then the potential of atomically thin layered transition metal dichalcogenides as next‐generation channel materials is discussed.

show abstract

Photonic crystallization of two-dimensional MoS₂ for stretchable photodetectors

Abstract: Photonic crystallization of 2D molybdenum disulfide on PDMS is demonstrated as an effective direct fabrication tool to enable stretchable photodetectors that allow for up to 5.7% strain and over 1000 stretching cycles.

Cited by 44 publications

References 56 publications

Emerging Applications of Elemental 2D Materials

Emerging Applications of Elemental 2D Materials

Controllable Thin‐Film Approaches for Doping and Alloying Transition Metal Dichalcogenides Monolayers

TFT Channel Materials for Display Applications: From Amorphous Silicon to Transition Metal Dichalcogenides

Contact Info

Product

Resources

About

Photonic crystallization of two-dimensional MoS2 for stretchable photodetectors

Abstract: Photonic crystallization of 2D molybdenum disulfide on PDMS is demonstrated as an effective direct fabrication tool to enable stretchable photodetectors that allow for up to 5.7% strain and over 1000 stretching cycles.

Cited by 44 publications

References 56 publications

Emerging Applications of Elemental 2D Materials

Emerging Applications of Elemental 2D Materials

Controllable Thin‐Film Approaches for Doping and Alloying Transition Metal Dichalcogenides Monolayers

TFT Channel Materials for Display Applications: From Amorphous Silicon to Transition Metal Dichalcogenides

Contact Info

Product

Resources

About

Photonic crystallization of two-dimensional MoS₂ for stretchable photodetectors