Wang Y.F.Singh S.B.Limaye M.V.Shao Y.C.Hsieh S.H.Chen L.Y.Hsueh H.C.Wang H.T.Chiou J.W.Yeh Y.C.Chen C.W.Chen C.H.Ray S.C.Wang J.Pong W.F.Takagi Y.Ohigashi T.Yokoyama T.Kosugi N.CHUN-WEI CHEN2019-11-272019-11-27201520452322https://www.scopus.com/inward/record.uri?eid=2-s2.0-84945205827&doi=10.1038%2fsrep15439&partnerID=40&md5=cb9be7efd1fb81c10df2f159c69bd2d2https://scholars.lib.ntu.edu.tw/handle/123456789/432799Visualizing chemical states and defects induced magnetism of graphene oxide by spatially-resolved-X-ray microscopy and spectroscopyjournal article10.1038/srep15439264815572-s2.0-84945205827