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6CCVD Research

Excellent optoelectronic applications and electrical transport behavior of the n-WO 3 nanostructures/p-diamond heterojunction - a new perspective

At a Glance

Section titled ā€œAt a Glanceā€
MetadataDetails
Publication Date2021-05-05
JournalNanotechnology
AuthorsYu Yao, Dandan Sang, Susu Duan, Qinglin Wang, Cailong Liu
Citations13

Abstract

Section titled ā€œAbstractā€

Abstract Nanostructured n-type metal oxides/p-type boron-doped diamond heterojunctions have demonstrated a typical rectification feature and/or negative differential resistance (NDR) potentially applied in wide fields. Recently, the fabrication and electronic transport behavior of n-WO 3 nanorods/p-diamond heterojunction at high temperatures were studied by Wang et al (2017 Appl. Phys. Lett. 110 052106), which opened the door for optoelectronic applications that can operate at high-temperatures, high-power, and in various harsh environments. In this perspective, an overview was presented on the future directions, challenges and opportunities for the optoelectronic applications based on the n-WO 3 nanostructures/p-diamond heterojunction. We focus, in particular, on the prospects for its high temperature NDR, UV photodetector, field emission emitters, photocatalyst and optical information storage for a wide range of new optoelectronic applications.

Tech Support

Section titled ā€œTech Supportā€

Original Source

Section titled ā€œOriginal Sourceā€

References

Section titled ā€œReferencesā€
  1. 2018 - Heat-assisted inkjet printing of tungsten oxide for high-performance ultraviolet photodetectors [Crossref]
  2. 2011 - WO3 nanowires on carbon papers: electronic transport, improved ultraviolet-light photodetectors and excellent field emitters [Crossref]
  3. 2018 - High speed efficient ultraviolet photodetector based on 500 nm width multiple WO3 nanowires [Crossref]
  4. 2017 - 3D nanostructured WO3/BiVO4 heterojunction derived from papilio paris for efficient water splitting [Crossref]
  5. 2020 - In situ growth of Fe2WO6 on WO3 nanosheets to fabricate heterojunction arrays for boosting solar water splitting [Crossref]
  6. 2020 - A review on WO3 based gas sensors: morphology control and enhanced sensing properties [Crossref]
  7. 2020 - WO3āˆ’x/Si n-n homotype heterojunction with high performance photodetection characteristics [Crossref]
  8. 2019 - Nanostructured tungsten oxide thin film devices: from optoelectronics and ionics to iontronics [Crossref]
  9. 2016 - Flexible nanoporous WO3-x nonvolatile memory device [Crossref]
  10. 2018 - Temperature-dependent electrical transport characteristics of p-SnS/n-WO3: Sb heterojunction diode [Crossref]

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