1. SZU-NUS Collaborative Center and International Collaborative Laboratory of 2D Materials for Optoelectronic Science & Technology; College of Optoelectronic Engineering; Shenzhen University; Shenzhen 518060 China
2. Department of Quantum and Energy Materials; International Iberian Nanotechnology Laboratory (INL); Braga 4715-330 Portugal
3. Société Civile Synchrotron SOLEIL; L'Orme des Merisiers; Saint-Aubin - BP 48 91192 GIF-sur-Yvette France
4. Sorbonne Université; CNRS; Laboratoire de Chimie Physique - Matiere et Rayonnement; LCPMR; F-75005 Paris France