s += (
    """var win = window.open("", "Title", "toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, resizable=yes, width=780, height=200, top="+(screen.height-400)+", left="+(screen.width-840));"""
    )
s += "win.document.body.innerHTML = '" + df.to_html().replace('\n', '\\'
    ) + "';"
s += '</script>'
HTML(s)
Pop-out / expand jupyter cell to new browser window