Dear Sir / Madam, One of our user need following article for his research purpose https://pubs.acs.org/doi/10.1021/jacs.1c06403 https://www.sciencedirect.com/science/article/abs/pii/S0169433222002811 https://www.sciencedirect.com/science/article/abs/pii/S2352938521002202 https://journals.aps.org/prb/abstract/10.1103/PhysRevB.104.235424 Please send if you have access to it Thanking you -- Pradipsinh Chudasma -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.