Publication:
Investigating the Impact of Deposition Power on PVD Growth WS2 for Solar Cell Application

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Date
2019
Authors
Sobayel K.
Nurhafiza K.
Akhtaruzzaman M.
Ayob A.
Amin N.
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IEEE Computer Society
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Abstract
Physical Vapor Deposition (PVD) was used to grow ultra-thin tungsten di sulfide (WS2) layers on top of soda lime glass substrates. Deposition power of radio frequency magnetron sputtering was varied (50W, 100 W, 150 W,200 W and 250 W) to study its impact on film characteristics for suitable application in solar cell. Structural, morphological and opto-electrical properties of as grown film were analyzed. Optimized monocrystalline ultra-thin WS2 films of enhance crystallite (690 nm thick) were successfully hoarded with RF power of 150 W under 100�C temperature. � 2019 IEEE.
Description
Lime; Magnetron sputtering; Physical vapor deposition; Solar cells; Sputtering; Substrates; Sulfur compounds; Thin films; As-grown films; Deposition power; Film characteristics; Monocrystalline; Radio frequency magnetron sputtering; Soda lime glass substrate; Solar-cell applications; Ultra-thin; Tungsten compounds
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