{"_id":"WpBYheYnpqQiCFFDq","bibbaseid":"feng-lin-tian-hu-su-combinedstudyofthegroundandexcitedstatesinthetransformationofnanodiamondsintocarbononionsbyelectronenergylossspectroscopy-2019","authorIDs":[],"author_short":["Feng, Z.","Lin, Y.","Tian, C.","Hu, H.","Su, D."],"bibdata":{"bibtype":"article","type":"article","author":[{"propositions":[],"lastnames":["Feng"],"firstnames":["Z."],"suffixes":[]},{"propositions":[],"lastnames":["Lin"],"firstnames":["Y."],"suffixes":[]},{"propositions":[],"lastnames":["Tian"],"firstnames":["C."],"suffixes":[]},{"propositions":[],"lastnames":["Hu"],"firstnames":["H."],"suffixes":[]},{"propositions":[],"lastnames":["Su"],"firstnames":["D."],"suffixes":[]}],"title":"Combined study of the ground and excited states in the transformation of nanodiamonds into carbon onions by electron energy-loss spectroscopy","journal":"Scientific Reports","year":"2019","volume":"9","number":"1","doi":"10.1038/s41598-019-40529-2","art_number":"3784","note":"cited By 2","url":"https://www.scopus.com/inward/record.uri?eid=2-s2.0-85062601593&doi=10.1038%2fs41598-019-40529-2&partnerID=40&md5=8ba19f83b28227b31c5f791ccc3d74e5","abstract":"The electron momentum density and sp 2 /sp 3 ratio of carbon materials in the thermal transformation of detonation nanodiamonds (ND) into carbon nano-onions are systematically studied by electron energy-loss spectroscopy (EELS). Electron energy-loss near-edge structures of the carbon K-ionization in the electron energy-loss spectroscopy are measured to determine the sp 2 content of the ND-derived samples. We use the method developed by Titantah and Lamoen, which is based on the ability to isolate the π * spectrum and has been shown to give reliable and accurate results. Compton profiles (CPs) of the ND-derived carbon materials are obtained by performing EELS on the electron Compton scattering region. The amplitude of the CPs at zero momentum increases with increasing annealing temperature above 500 °C. The dramatic changes occur in the temperature range of 900–1300 °C, which indicates that the graphitization process mainly occurs in this annealing temperature region. Our results complement the previous work on the thermal transformation of ND-derived carbon onions and provide deeper insight into the evolution of the electronic properties in the graphitization process. © 2019, The Author(s).","document_type":"Article","source":"Scopus","bibtex":"@ARTICLE{Feng2019,\nauthor={Feng, Z. and Lin, Y. and Tian, C. and Hu, H. and Su, D.},\ntitle={Combined study of the ground and excited states in the transformation of nanodiamonds into carbon onions by electron energy-loss spectroscopy},\njournal={Scientific Reports},\nyear={2019},\nvolume={9},\nnumber={1},\ndoi={10.1038/s41598-019-40529-2},\nart_number={3784},\nnote={cited By 2},\nurl={https://www.scopus.com/inward/record.uri?eid=2-s2.0-85062601593&doi=10.1038%2fs41598-019-40529-2&partnerID=40&md5=8ba19f83b28227b31c5f791ccc3d74e5},\nabstract={The electron momentum density and sp 2 /sp 3 ratio of carbon materials in the thermal transformation of detonation nanodiamonds (ND) into carbon nano-onions are systematically studied by electron energy-loss spectroscopy (EELS). Electron energy-loss near-edge structures of the carbon K-ionization in the electron energy-loss spectroscopy are measured to determine the sp 2 content of the ND-derived samples. We use the method developed by Titantah and Lamoen, which is based on the ability to isolate the π * spectrum and has been shown to give reliable and accurate results. Compton profiles (CPs) of the ND-derived carbon materials are obtained by performing EELS on the electron Compton scattering region. The amplitude of the CPs at zero momentum increases with increasing annealing temperature above 500 °C. The dramatic changes occur in the temperature range of 900–1300 °C, which indicates that the graphitization process mainly occurs in this annealing temperature region. Our results complement the previous work on the thermal transformation of ND-derived carbon onions and provide deeper insight into the evolution of the electronic properties in the graphitization process. © 2019, The Author(s).},\ndocument_type={Article},\nsource={Scopus},\n}\n\n","author_short":["Feng, Z.","Lin, Y.","Tian, C.","Hu, H.","Su, D."],"key":"Feng2019","id":"Feng2019","bibbaseid":"feng-lin-tian-hu-su-combinedstudyofthegroundandexcitedstatesinthetransformationofnanodiamondsintocarbononionsbyelectronenergylossspectroscopy-2019","role":"author","urls":{"Paper":"https://www.scopus.com/inward/record.uri?eid=2-s2.0-85062601593&doi=10.1038%2fs41598-019-40529-2&partnerID=40&md5=8ba19f83b28227b31c5f791ccc3d74e5"},"downloads":0,"html":"","metadata":{"authorlinks":{}}},"bibtype":"article","biburl":"http://www2.uca.es/dept/cmat_qinor/nanomat/people/Group_5_years.bib","creationDate":"2020-10-26T16:39:31.283Z","downloads":0,"keywords":[],"search_terms":["combined","study","ground","excited","states","transformation","nanodiamonds","carbon","onions","electron","energy","loss","spectroscopy","feng","lin","tian","hu","su"],"title":"Combined study of the ground and excited states in the transformation of nanodiamonds into carbon onions by electron energy-loss spectroscopy","year":2019,"dataSources":["pLaxbtGnTnBzs2x8w"]}