Abstract
Hardware neural networks (HNNs) can be constructed by placing synaptic devices in a crossbar array, and these systems may overcome the inherent inefficiency of conventional computing systems. In this work, non-volatile In-Ga-Zn-O transistors were designed for use in HNNs. The In-Ga-Zn-O transistors consist of a naturally oxidized nanothick Al2O3/ion gel stacking dielectric, in which the gate electric field induces positive charge trapping effect could pull the subthreshold swing down to the value of 32.9 mV/decade, which is much lower than the theoretical limit of 60 mV/decade at room temperature. A highly repeatable and robust hysteresis behavior was observed in the transfer curve of the devices. These three-terminal In-Ga-Zn-O transistors could implement important memristive synaptic functions, including non-volatile memory, synaptic plasticity, and long-term potentiation/depression. A simulated HNN built from these In-Ga-Zn-O transistors with long-term potentiation/depression and optimized amplification factor exhibits 84% recognition accurate of handwritten data. The work illustrates an important application of energy-efficient HNNs by using high-performance non-volatile neuromorphic devices.
Similar content being viewed by others
References
M. Ueda, Y. Nishitani, Y. Kaneko, A. Omote, PLoS ONE 9, e112659 (2014)
Q. Wan, M.T. Sharbati, J.R. Erickson, Y. Du, F. Xiong, Adv. Mater. Technol. 4, 1900037 (2019)
J. Sun, Y. Fu, Q. Wan, J. Phys. D Appl. Phys. 51, 314004 (2018)
J. Sun, Y. Choi, Y.J. Choi, S. Kim, J.H. Park, S. Lee, J.H. Cho, Adv. Mater. 31, 1803831 (2019)
H. Tsai, S. Ambrogio, P. Narayanan, R.M. Shelby, G.W. Burr, J. Phys. D Appl. Phys. 51, 283001 (2018)
J.X. Shen, D.S. Shang, Y.S. Chai, S.G. Wang, B.G. Shen, Y. Sun, Adv Mater. 30, e1706717 (2018)
S. Seo et al., Nat Commun 9, 5106 (2018)
J. Wang, Y. Chen, L.-A. Kong, Y. Fu, Y. Gao, J. Sun, Appl. Phys. Lett. 113, 151101 (2018)
Y. He, J. Sun, C. Qian, L.-A. Kong, G. Gou, H. Li, Appl. Phys. A 123, 277 (2017)
D.S. Jeong, C.S. Hwang, Adv Mater 30, e1704729 (2018)
C. Qian, L.-A. Kong, J. Yang, Y. Gao, J. Sun, Appl. Phys. Lett. 110, 083302 (2017)
Q. Xia, J.J. Yang, Nat Mater 18, 309–323 (2019)
C.-H. Kim, S. Lee, S.Y. Woo, W.-M. Kang, S. Lim, J.-H. Bae, J. Kim, J.-H. Lee, IEEE Trans. Electron Devices 65, 1774–1780 (2018)
D.H. Kang et al., Adv. Sci. 6, 1901265 (2019)
X. Wu, V. Saxena, K. Zhu, IEEE J. Emerg. Selected Topics Circuits Syst. 5, 254–266 (2015)
Y. Van De Burgt, E. Lubberman, E.J. Fuller, S.T. Keene, G.C. Faria, S. Agarwal, M.J. Marinella, A. Alec Talin, A. Salleo, Nat. Mater. 16, 414–418 (2017)
M.M. Shulaker, G. Hills, R.S. Park, R.T. Howe, K. Saraswat, H.P. Wong, S. Mitra, Nature 547, 74–78 (2017)
X. Lin, Y. Rivenson, N.T. Yardimci, M. Veli, Y. Luo, M. Jarrahi, A. Ozcan, Science 361, 1004–1008 (2018)
Z. Lv et al., Adv. Func. Mater. 29, 1902374 (2019)
J. Misra, I. Saha, Neurocomputing 74, 239–255 (2010)
S.H. Jo, T. Chang, I. Ebong, B.B. Bhadviya, P. Mazumder, W. Lu, Nano Lett. 10, 1297–1301 (2010)
Z. Xiao, J. Huang, Adv. Electron. Mater. 2, 1600100 (2016)
X. Yan et al., Adv. Func. Mater. 28, 1803728 (2018)
G.W. Burr et al., IEEE Trans. Electron Dev. 62, 3498–3507 (2015)
W. Zhang, R. Mazzarello, M. Wuttig, E. Ma, Nat. Rev. Mater. 4, 150–168 (2019)
S.B. Eryilmaz, D. Kuzum, R. Jeyasingh, S. Kim, M. Brightsky, C. Lam, H.-S.P. Wong, Front. Neurosci. 8, 205 (2014)
M.K. Kim, J.S. Lee, Nano Lett 19, 2044–2050 (2019)
M. Jerry et al., J. Phys. D Appl. Phys. 51, 434001 (2018)
S. Boyn et al., Nat Commun 8, 14736 (2017)
Y. Kaneko, Y. Nishitani, M. Ueda, IEEE Trans. Electron Devices 61, 2827–2833 (2014)
S. Oh, T. Kim, M. Kwak, J. Song, J. Woo, S. Jeon, I.K. Yoo, H. Hwang, IEEE Electron Device Lett. 38, 732–735 (2017)
W. Liu, J. Sun, W. Qiu, Y. Chen, Y. Huang, J. Wang, J. Yang, Nanoscale 11, 21740–21747 (2019)
L.-A. Kong, J. Sun, C. Qian, C. Wang, J. Yang, Y. Gao, Org. Electron. 44, 25–31 (2017)
W. Alquraishi, Y. Fu, W. Qiu, J. Wang, Y. Chen, L.-A. Kong, J. Sun, Y. Gao, Org. Electron. 71, 72–78 (2019)
L.Q. Zhu, C.J. Wan, L.Q. Guo, Y. Shi, Q. Wan, Nat. Commun. 5, 1–7 (2014)
S. Kim, B. Choi, M. Lim, J. Yoon, J. Lee, H.-D. Kim, S.-J. Choi, ACS Nano 11, 2814–2822 (2017)
I. Sanchez Esqueda et al., ACS Nano 12, 7352–7361 (2018)
S. Ham, S. Choi, H. Cho, S.I. Na, G. Wang, Adv. Func. Mater. 29, 1806646 (2019)
J. Hur et al., Adv. Func. Mater. 28, 1804844 (2018)
E.J. Fuller et al., Science 364, 570–574 (2019)
K. Han, S. Samanta, S. Xu, Y. Wu, X. Gong, IEEE Trans. Electron Devices 68, 118–124 (2020)
S. Samanta, K. Han, C. Sun, C. Wang, A. Kumar, A.V.-Y. Thean, X. Gong, IEEE Trans. Electron Devices 68, 1050–1056 (2021)
M. Si, Z. Lin, A. Charnas, D.Y. Peide, IEEE Electron Device Lett. 42, 184–187 (2020)
H. Park, M.A. Mastro, M.J. Tadjer, J. Kim, Adv. Electron. Mater. 5, 1900333 (2019)
V.K. Sangwan, H.-S. Lee, H. Bergeron, I. Balla, M.E. Beck, K.-S. Chen, M.C. Hersam, Nature 554, 500–504 (2018)
Y. Yang, H. Du, Q. Xue, X. Wei, Z. Yang, C. Xu, D. Lin, W. Jie, J. Hao, Nano Energy 57, 566–573 (2019)
A. Daus, C. Vogt, N. Münzenrieder, L. Petti, S. Knobelspies, G. Cantarella, M. Luisier, G.A. Salvatore, G. Tröster, J. Appl. Phys. 120, 244501 (2016)
A. Daus, C. Vogt, N. Münzenrieder, L. Petti, S. Knobelspies, G. Cantarella, M. Luisier, G.A. Salvatore, G. Tröster, IEEE Trans. Electron Devices 64, 2789–2796 (2017)
J. Sun et al., Adv. Func. Mater. 28, 1804397 (2018)
C.S. Yang, D.S. Shang, N. Liu, E.J. Fuller, S. Agrawal, A.A. Talin, Y.Q. Li, B.G. Shen, Y. Sun, Adv. Func. Mater. 28, 1804170 (2018)
L. Deng, IEEE Signal Process. Mag. 29, 141–142 (2012)
X.-X. Niu, C.Y. Suen, Pattern Recogn. 45, 1318–1325 (2012)
Cilimkovic M 2015 Institute of Technology Blanchardstown, Blanchardstown Road North Dublin 15
Acknowledgement
This work is supported by the National Natural Science Foundation of China (61975241, 51673214) and the National Key Research and Development Program of China (2017YFA0206600).
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Conflict of interest
The authors declare no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Supplementary Information
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Huang, Y., Qiu, W., Liu, W. et al. Non-Volatile In-Ga-Zn-O Transistors for Neuromorphic Computing. Appl. Phys. A 127, 356 (2021). https://doi.org/10.1007/s00339-021-04512-x
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00339-021-04512-x