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Detectivities of WS2/HfS2 heterojunctions

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Matters Arising to this article was published on 10 March 2022

The Original Article was published on 29 June 2020

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Fig. 1: The spectral dependence of the detectivity of HOT HgCdTe photodiodes and different types of 2D material photodetectors.

References

  1. Yu, X. et al. Atomically thin noble metal dichalcogenide: a broadband mid-infrared semiconductor. Nat. Commun. 9, 1545 (2018).

    Article  Google Scholar 

  2. Du, S. et al. A broadband fluorographene photodetector. Adv. Mater. 29, 1700463 (2017).

    Article  Google Scholar 

  3. Long, M. et al. Palladium diselenide long-wavelength infrared photodetector with high sensitivity and stability. ACS Nano 13, 2511–2519 (2019).

    CAS  Google Scholar 

  4. Lukman, S. et al. High oscillator strength interlayer excitons in two-dimensional heterostructures for mid-infrared photodetection. Nat. Nanotechnol. 15, 675–682 (2020).

    Article  CAS  Google Scholar 

  5. VIGO System Catalog 2018/2019 (VIGO, 2019); https://vigo.com.pl/wp-content/uploads/2017/06/VIGO-Catalogue.pdf

  6. HOT MCT Detectors (Teledyne Junction Technologies, 2022); http://www.teledynejudson.com/news/Documents/HOT%20MCT%20new%20product%20charts%20FINAL.pdf

  7. Lee, D. et al. in Proc. SPIE 11407, Infrared Technology and Applications XLVI (eds Andresen, B. et al.) 114070X (SPIE, 2020)..

  8. Tennant, W. E., Lee, D., Zandian, M., Piquette, E. & Carmody, M. MBE HgCdTe technology: a very general solution to IR detection, described by ‘Rule 07’, a very convenient heuristic. J. Electron. Materials 37, 1406–1410 (2008).

    Article  CAS  Google Scholar 

  9. Rogalski, A., Martyniuk, P., Kopytko, M. & Hu, W. Trends in performance limits of the HOT infrared photodetectors. Appl. Sci. 11, 501 (2021).

    Article  CAS  Google Scholar 

  10. Bullock, J. et al. Polarization-resolved black phosphorus/molybdenum disulfide mid-wave infrared photodiodes with high detectivity at room temperature. Nat. Photon. 12, 601–607 (2018).

    Article  CAS  Google Scholar 

  11. Zhong, F. et al. Recent progress and challenges on two-dimensional material photodetectors from the perspective of advanced characterization technologies. Nano Res. 14, 1840–1862 (2021).

    Article  CAS  Google Scholar 

  12. Huang, L. et al. Waveguide integrated black phosphorus photodetector for mid-infrared applications. ACS Nano 13, 913–921 (2019).

    Article  CAS  Google Scholar 

  13. Yu, X. et al. Narrow bandgap oxide nanoparticles coupled with graphene for high performance mid-infrared photodetection. Nat. Commun. 9, 4299 (2018).

    Article  Google Scholar 

  14. Long, M. et al. Room temperature high-detectivity mid-infrared photodetectors based on black arsenic phosphorus. Sci. Adv. 3, e1700589 (2017).

    Article  Google Scholar 

  15. Amani, M., Regan, E., Bullock, J., Ahn, G. H. & Javey, A. Mid-wave infrared photoconductors based on black phosphorus–arsenic alloys. ACS Nano 11, 11724–11731 (2017).

    Article  CAS  Google Scholar 

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Correspondence to A. Rogalski.

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Nature Nanotechnology thanks Longhui Zeng and the other, anonymous, reviewer(s) for their contribution to the peer review of this work.

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Supplementary Discussion, Supplementary Figure 1

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Rogalski, A. Detectivities of WS2/HfS2 heterojunctions. Nat. Nanotechnol. 17, 217–219 (2022). https://doi.org/10.1038/s41565-022-01076-6

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