Growth of highly conducting MoS2-xNx thin films with enhanced 1T' phase by pulsed laser deposition and exploration of their nanogenerator application

Parmar, Swati; Prajesh, Neetu; Wable, Minal; Choudhary, R. J.; Gosavi, Suresh; Boomishankar, Ramamoorthy; Ogale, Satishchandra

doi:10.1016/j.isci.2022.103898

Cited by 11 publications

(5 citation statements)

References 58 publications

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“…The N-doped biphasic MoS 2−x N x films were explored as electron acceptor layer in the TENG [162]. The N-doping increases the work function and surface roughness leading to superior performance, i.e.…”

Section: Tengs With 2d Materials As An Active Triboelectric Layermentioning

confidence: 99%

Recent developments in 2D materials for energy harvesting applications

et al. 2023

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The ever-increasing demand for energy as a result of the growing interest in applications such as Internet of Things (IoT), and wearable systems etc. call for the development of self-sustained energy harvesting solutions. In this regard, the 2D materials have sparked an enormous interest recently, owing to their outstanding properties such as ultra-thin geometry, high electromechanical coupling, large surface area to volume ratio, tunable band gap, transparency and flexibility. This has unravelled noteworthy advancements in energy harvesters like triboelectric nanogenerator (TENG), piezoelectric nanogenerator (PENG) and photovoltaics (PV) based on 2D materials. This review introduces the properties of different 2D materials including graphene, transition metal dichalcogenides (TMDs), MXenes, black phosphorous (BP), hexagonal boron nitride (h-BN), metal-organic frameworks (MOFs) and covalent organic frameworks (COFs). A detailed discussion of the recent developments in the 2D materials-based PENG, TENG and photovoltaic devices is included. The review also considers the performance enhancement mechanism and importance of 2D materials in energy harvesting. Finally, the challenges and future perspectives are laid out to present a future research direction for the further development and extension of 2D materials-based energy harvesters.

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Section: Tengs With 2d Materials As An Active Triboelectric Layermentioning

confidence: 99%

Recent developments in 2D materials for energy harvesting applications

et al. 2023

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“…According to the silver–tin phase diagram, eutectic reaction will occur when the sintering temperature reaches 221°C. As the transient liquid phase sintering continues, the amount of liquid tin produced gradually increases [ 11 , 12 ]. When the liquid tin contacts the solid silver, the liquid will rise or penetrate along the gap, causing the Ag matrix to become tight.…”

Section: Research On Interconnection Mechanismmentioning

confidence: 99%

Study on preparation and sintering properties of nano-silver-coated tin slurry

Yang

You

2023

R. Soc. open sci.

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A nano-sized silver-coated tin (Sn@Ag) slurry was prepared by heterogeneous flocculation method by adjusting the pH value of solution and selecting different dispersants. The slurry improved the oxidation resistance of tin and its dispersibility in silver matrix. The sintering strength of nanometre Sn@Ag slurry increases with the increase of Sn content. When the Sn content reaches 5%, the shear strength of the joint reaches the highest 50 MPa, which is more than 10 MPa higher than that of the pure nanometre silver slurry sintered joint. The increase of shear strength is due to the fact that the equilibrium phase formed after sintering is Ag–Sn replacement solid solution and intermetallic compound Ag 3 Sn, which have the effect of replacement solution strengthening and dispersion strengthening, respectively. It is proved by experiments and analysis that the application of nano-silver paste in chip interconnection is feasible. The research of this subject provides experimental reference and theoretical basis for the application of new generation interconnect materials in power devices and promotes the development of microelectronics packaging technology.

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“…The atomic thickness, absence of dangling bonds, flexibility, and quantum confinement effects of 2D materials, including graphene, boron nitride (BN), and transition-metal dichalcogenides (TMDs), have established them as highly viable options for future electronic applications. [1][2][3][4][5][6][7][8] 2D materials are commonly produced through either bottom-up techniques such as DOI: 10.1002/smtd.202301282 chemical vapor deposition (CVD), [2,6,9,10] atomic layer deposition (ALD), [11] and molecular beam epitaxy (MBE), [12] pulsed laser deposition (PLD), [13][14][15][16][17] etc.) or top-down methods such as physical exfoliation, [18][19][20] solution exfoliation, [21] etc.…”

Section: Introductionmentioning

confidence: 99%

Recent Advances on Pulsed Laser Deposition of Large‐Scale Thin Films

Yu,

Han,

Suleiman

et al. 2023

Small Methods

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Abstract2D thin films, possessing atomically thin thickness, are emerging as promising candidates for next‐generation electronic devices, due to their novel properties and high performance. In the early years, a wide variety of 2D materials are prepared using several methods (mechanical/liquid exfoliation, chemical vapor deposition, etc.). However, the limited size of 2D flakes hinders their fundamental research and device applications, and hence the effective large‐scale preparation of 2D films is still challenging. Recently, pulsed laser deposition (PLD) has appeared to be an impactful method for wafer‐scale growth of 2D films, owing to target‐maintained stoichiometry, high growth rate, and efficiency. In this review, the recent advances on the PLD preparation of 2D films are summarized, including the growth mechanisms, strategies, and materials classification. First, efficacious strategies of PLD growth are highlighted. Then, the growth, characterization, and device applications of various 2D films are presented, such as graphene, h‐BN, MoS2, BP, oxide, perovskite, semi‐metal, etc. Finally, the potential challenges and further research directions of PLD technique is envisioned.

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Growth of highly conducting MoS2-xNx thin films with enhanced 1T' phase by pulsed laser deposition and exploration of their nanogenerator application

Cited by 11 publications

References 58 publications

Recent developments in 2D materials for energy harvesting applications

Recent developments in 2D materials for energy harvesting applications

Study on preparation and sintering properties of nano-silver-coated tin slurry

Recent Advances on Pulsed Laser Deposition of Large‐Scale Thin Films

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