在IEEE的文章中，很多作者都会加orcid的链接在名字后边，如下图。但是，标准模板里边没有给出如何添加orcid链接的方法。这里我们给出添加引入链接的方法。
首先，给定orcid小图标的格式定义
\usepackage{tikz,xcolor,hyperref}% Make Orcid icon
\definecolor{lime}{HTML}{A6CE39}
\DeclareRobustCommand{\orcidicon}{%
\begin{tikzpicture}
\draw[lime, fill=lime] (0,0)
circle [radius=0.16]
node[white] {
{\fontfamily{qag}\selectfont \tiny ID}}; \draw[white, fill=white] (-0.0625,0.095)
circle [radius=0.007]; \end{tikzpicture}
\hspace{-2mm}}
\foreach \x in {A, ..., Z}{%
\expandafter\xdef\csname orcid\x\endcsname{\noexpand\href{https://orcid.org/\csname orcidauthor\x\endcsname}{\noexpand\orcidicon}}
}
% Define the ORCID iD command for each author separately. Here done for two authors.
之后，定义每一个作者的orcid链接
\newcommand{\orcidauthorA}{XXXX-XXXX-XXXX-XXXX}
\newcommand{\orcidauthorB}{XXXX-XXXX-XXXX-XXXX}最后在作者后添加对应的orcid引用就可以
\author{San Zhang\orcidA{},
Si Li*\orcidB{},~\IEEEmembership{Senior Member,~IEEE,} 