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\begin{document}

\title{Supporting Information for ``2D~ Metal-Organic Frameworks Based
Optoelectronic Neuromorphic Transistors for Human~ Emotion-Simulation
and Neuromorphic Computing''~ ~~}



\author[1]{Dapeng Liu}%
\author[1]{Qianqian Shi}%
\author[1]{Junyao Zhang}%
\author[1]{Li Tian}%
\author[1]{Lize Xiong}%
\author[1]{Shilei Dai}%
\author[1]{Jia Huang}%
\affil[1]{Affiliation not available}%


\vspace{-1em}



  
  \date{May 29, 2024}


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\selectlanguage{english}
\begin{abstract}
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\end{abstract}%



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* Corresponding author. E-mail: J.H.: huangjia@tongji.edu.cn; S.D.:
1610419@tongji.edu.cn

\emph{Supplementary Materials include:}

\textbf{Fig. S1.} The XPS characterization of MOFs.

\textbf{Fig. S2.} The XRD spectrum of MOFs.

\textbf{Fig. S3.} The characterizations of the 2D
Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA/Pentacene structure.

\textbf{Fig. S4.} The Ar-ion etching XPS characterization of MOFs.

\textbf{Fig. S5.} The AFM characterizations.

\textbf{Fig. S6.} The optical properties of the MOFs.

\textbf{Fig. S7.} The device performance.

\textbf{Fig. S8.} The comparison between the device with/without 2D MOF.
~

\textbf{Fig. S9.} The PPF curves. ~~ ~ ~

\textbf{Fig. S10.} The device performance under various temperatures.

\textbf{Fig. S11.} The KPFM characterization.~ ~ ~ ~ ~ ~ ~ ~ ~

\textbf{Fig. S12.} The potentiation and depression of the device.

\textbf{Table S1.} The parameters for simulation.\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.84\columnwidth]{figures/Figure-S1/Figure-S1}
\caption{{\textbf{Figure S1.} (a) The schematic synthesis procedure and (b-d) XPS
spectrums of the 2D {Zn\textsubscript{2}(ZnTCPP) MOFs}.
{\label{470236}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.70\columnwidth]{figures/Xrd-20220425/Xrd-20220425}
\caption{{\textbf{Figure S2.} The XRD spectrum of Zn\textsubscript{2}(ZnTCPP)
MOFs.
{\label{868573}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.95\columnwidth]{figures/Figure-S3-1/Figure-S3-1}
\caption{{\textbf{Figure S3.} The characterizations of the 2D
Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA/Pentacene structure. (a) The TEM
image of the 2D Zn\textsubscript{2}(ZnTCPP) MOFs. (b) The cross-section
SEM image of the device (inset, the AFM image of the 2D
Zn\textsubscript{2}(ZnTCPP) MOFs).
{\label{362817}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.91\columnwidth]{figures/Figure-S2/Figure-S2}
\caption{{\textbf{Figure S4.} The Ar-ion etching XPS characterization of the 2D
Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA dielectric layer.
{\label{944989}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.84\columnwidth]{figures/Figure-S3/Figure-S3}
\caption{{\textbf{Figure S5.} (a) The AFM image of the 2D
Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA dielectric layer. (b) The
thickness measurement of 2D Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA film
using AFM. (c) The AFM image of the pentacene film deposited on the 2D
Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA dielectric layer.
{\label{823306}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.84\columnwidth]{figures/Figure-S6/Figure-S6}
\caption{{\textbf{Figure S6.} (a) The UV-Vis spectrum of the 2D
Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA and pentacene film. (b) PL spectra
of the 2D Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA and pentacene/2D
Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA film (\selectlanguage{greek}λ\selectlanguage{english}\textsubscript{ex} = 405
nm). (c) The transient PL spectra of the 2D Zn\textsubscript{2}(ZnTCPP)
MOFs-PMMA and pentacene/2D Zn\textsubscript{2}(ZnTCPP) MOFs-PMMA film.
{\label{343561}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.70\columnwidth]{figures/Figure-S4/Figure-S4}
\caption{{\textbf{Figure S7.} The transfer curves of our device.
{\label{906317}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.91\columnwidth]{figures/Figure-S61/Figure-S8}
\caption{{~\textbf{Figure S8.} The light-response behavior of the pentacene/PMMA
device with/without 2D MOF.
{\label{640149}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.70\columnwidth]{figures/Figure-S9/Figure-S9}
\caption{{\textbf{Figure S9.} The PPF hebavior of the device under two light
spikes (interval, 1 s).
{\label{278178}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.70\columnwidth]{figures/Figure-S10/Figure-S10}
\caption{{\textbf{Figure S10.} (a) The baseline currents of the device at various
environmental temperature. (b) The synaptic hebaviors of the device
under light spikes at various environmental temperature.
{\label{822558}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.70\columnwidth]{figures/Figure-S11/Figure-S11}
\caption{{\textbf{Figure S11.} (a) The schematic KPFM measurement. (b) The KPFM
potential image before and after the light spike. (c) The potential
curves before and after light spike.
{\label{836428}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{figure}[H]
\begin{center}
\includegraphics[width=0.70\columnwidth]{figures/Figure-S91/Figure-S12}
\caption{{\textbf{Figure S12.} The one-cycle synaptic potentiation and depression
of our device (200 \selectlanguage{greek}μ\selectlanguage{english}W/cm\textsuperscript{2}, 2 s, -15 V, 0.2 s).
{\label{173948}}%
}}
\end{center}
\end{figure}\selectlanguage{english}
\begin{table}[H]
\centering
\normalsize\begin{tabulary}{1.0\textwidth}{CCCCC}
 & \selectlanguage{greek}α\selectlanguage{english}\textsubscript{p}
 & \selectlanguage{greek}α\selectlanguage{english}\textsubscript{d}
 & \selectlanguage{greek}β\selectlanguage{english}\textsubscript{p}
 & \selectlanguage{greek}β\selectlanguage{english}\textsubscript{d}
 \\
Low voltage (-5 V) & 0.53 & 0.28 & 5.64 & 6.93 \\
High voltage (-15 V) & 0.09 & 0.04 & 3.69 & 2.34 \\
\end{tabulary}
\caption{{\textbf{Table S1.} The paramters extracted in the simulation performed
with SLP network.
{\label{612456}}%
}}
\end{table}

\selectlanguage{english}
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\end{document}

