Modulating electronic transport properties of wafer-scale vapor-liquid-solid grown tungsten nitride by a vacuum gentle heating method
  • Hung, Yuan-Chih
  • Chen, Sheng-Zong
  • Lin, Wei-Cheng
  • Lai, Yong-Cheng
  • Chin, Hao-Ting
  • ... Kim, Gil-Ho
  • 외 8명
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초록

We study the electronic transport properties of W5N6 by vacuum gentle heating methods, which are useful ways to probe the electronic transport properties in highly sensitive 2D materials. Importantly, we found stable nearest-neighbor hopping behavior and Efros-Shklovskii variable range hopping behavior by accumulating vacuum gentle heating time, which is highly consistent with previous results in paramagnetic W5N6 to pave the way for applying to future magnetic sensing devices in industrial production aspects due to its highly stable atmospheric chemical doping on the surface, large-scale, ultra-thin, and resilient properties.

키워드

vacuum gentle heatingtransport gapnearest-neighbor hoppingEfros-Shklovskii variable range hopping2D materialsresistance curve derivative analysis methodtungsten nitrideTRANSITION-METAL NITRIDES2-DIMENSIONAL HOPPING CONDUCTIVITYCOULOMB GAPINSULATOR-TRANSITIONGRAPHENESUPERCONDUCTIVITYMAGNETORESISTANCEDIFFUSIONONSET
제목
Modulating electronic transport properties of wafer-scale vapor-liquid-solid grown tungsten nitride by a vacuum gentle heating method
저자
Hung, Yuan-ChihChen, Sheng-ZongLin, Wei-ChengLai, Yong-ChengChin, Hao-TingWu, Meng-TingWu, Jia-RenChen, Ding-RuiChiu, Sheng-KueiKim, Gil-HoAoki, NobuyukiHsieh, Ya-PingLiang, Chi-TeChuang, Chiashain
DOI
10.1088/1361-6528/ae1981
발행일
2025-11-17
유형
Article
저널명
Nanotechnology
36
46