Matches in SemOpenAlex for { <https://semopenalex.org/work/W2978474325> ?p ?o ?g. }
- W2978474325 endingPage "16723" @default.
- W2978474325 startingPage "16715" @default.
- W2978474325 abstract "Nanodiamond synthesized by the detonation method is a composite of sp3/sp2 carbon structures; amorphous and disordered-sp2 carbons populate the surface of a sp3 diamond core lattice. Because of the production process, various elemental impurities such as N, O, H, and so forth are inherent in interstitial sites or the surface carbon (sp2/amorphous) network. Herein, the reaction dynamics on the surface of ultradisperse diamond (UDD) due to the surface transformation or reconstruction during annealing in vacuum with temperatures ranging from ambient to 800 °C is described. In situ measurement of Fourier transform infrared spectroscopic analysis shows that low-temperature (<500 °C) annealing of UDD in vacuum results in isonitrile/isocyanide (−N═C:) and nitrile functionalization (−C≡N) on the surface. At temperatures ∼500 °C, the surface hydrogenation of UDD is initiated. During annealing at 780–800 °C, the nitrile group (−C≡N) is reduced to the primary amine (NH2), and isonitrile (−N═C:) turns it to be in the saturated (Aryl/R−N⊕≡C−H) structure. On exposure to air, the obtained isonitrile is transformed to an N-formyl derivative (Aryl/R–NH–CHO) structure via hydrolysis. This study provides a fundamental insight into the surface reactive profile of UDD which could lead to facile surface functionalization properties and their applications in various fields such as biomedical, biosensing, drug delivery, epoxy materials process, tribology, and possibly in cyano (−C≡N/–N═C:) chemistry." @default.
- W2978474325 created "2019-10-10" @default.
- W2978474325 creator A5001460778 @default.
- W2978474325 creator A5002800258 @default.
- W2978474325 creator A5010782009 @default.
- W2978474325 creator A5020134074 @default.
- W2978474325 creator A5040503131 @default.
- W2978474325 creator A5065233782 @default.
- W2978474325 creator A5085159468 @default.
- W2978474325 date "2019-10-01" @default.
- W2978474325 modified "2023-10-18" @default.
- W2978474325 title "Facile Amine Termination of Nanodiamond Particles and Their Surface Reaction Dynamics" @default.
- W2978474325 cites W1526044908 @default.
- W2978474325 cites W1972210822 @default.
- W2978474325 cites W1975811684 @default.
- W2978474325 cites W1976276717 @default.
- W2978474325 cites W1976437224 @default.
- W2978474325 cites W1978530011 @default.
- W2978474325 cites W1980795674 @default.
- W2978474325 cites W1981581064 @default.
- W2978474325 cites W1982781888 @default.
- W2978474325 cites W1991282644 @default.
- W2978474325 cites W1993310026 @default.
- W2978474325 cites W1994099544 @default.
- W2978474325 cites W2000993074 @default.
- W2978474325 cites W2003660576 @default.
- W2978474325 cites W2009187907 @default.
- W2978474325 cites W2011529228 @default.
- W2978474325 cites W2013532943 @default.
- W2978474325 cites W2020676490 @default.
- W2978474325 cites W2021151267 @default.
- W2978474325 cites W2021768184 @default.
- W2978474325 cites W2030642536 @default.
- W2978474325 cites W2033797298 @default.
- W2978474325 cites W2042343457 @default.
- W2978474325 cites W2046101918 @default.
- W2978474325 cites W2049058881 @default.
- W2978474325 cites W2051850482 @default.
- W2978474325 cites W2052669042 @default.
- W2978474325 cites W2062584209 @default.
- W2978474325 cites W2068305634 @default.
- W2978474325 cites W2068705907 @default.
- W2978474325 cites W2071301087 @default.
- W2978474325 cites W2072007818 @default.
- W2978474325 cites W2075353550 @default.
- W2978474325 cites W2078807035 @default.
- W2978474325 cites W2083880058 @default.
- W2978474325 cites W2085667771 @default.
- W2978474325 cites W2086754582 @default.
- W2978474325 cites W2089615592 @default.
- W2978474325 cites W2092012288 @default.
- W2978474325 cites W2092202334 @default.
- W2978474325 cites W2095183611 @default.
- W2978474325 cites W2095429191 @default.
- W2978474325 cites W2113025597 @default.
- W2978474325 cites W2115786060 @default.
- W2978474325 cites W2119810611 @default.
- W2978474325 cites W2131913257 @default.
- W2978474325 cites W2133061058 @default.
- W2978474325 cites W2151807756 @default.
- W2978474325 cites W2155531082 @default.
- W2978474325 cites W2262935287 @default.
- W2978474325 cites W2264647892 @default.
- W2978474325 cites W2265003917 @default.
- W2978474325 cites W2324025795 @default.
- W2978474325 cites W2340995638 @default.
- W2978474325 cites W2341890180 @default.
- W2978474325 cites W2396900397 @default.
- W2978474325 cites W2410747900 @default.
- W2978474325 cites W2426402959 @default.
- W2978474325 cites W2510944558 @default.
- W2978474325 cites W2514639567 @default.
- W2978474325 cites W2518801060 @default.
- W2978474325 cites W2576293918 @default.
- W2978474325 cites W2609248800 @default.
- W2978474325 cites W2620621415 @default.
- W2978474325 cites W2744861163 @default.
- W2978474325 cites W2749058141 @default.
- W2978474325 cites W2899399883 @default.
- W2978474325 cites W4237619257 @default.
- W2978474325 cites W4375906007 @default.
- W2978474325 cites W939911708 @default.
- W2978474325 doi "https://doi.org/10.1021/acsomega.9b00776" @default.
- W2978474325 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6796907" @default.
- W2978474325 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31646216" @default.
- W2978474325 hasPublicationYear "2019" @default.
- W2978474325 type Work @default.
- W2978474325 sameAs 2978474325 @default.
- W2978474325 citedByCount "3" @default.
- W2978474325 countsByYear W29784743252022 @default.
- W2978474325 crossrefType "journal-article" @default.
- W2978474325 hasAuthorship W2978474325A5001460778 @default.
- W2978474325 hasAuthorship W2978474325A5002800258 @default.
- W2978474325 hasAuthorship W2978474325A5010782009 @default.
- W2978474325 hasAuthorship W2978474325A5020134074 @default.
- W2978474325 hasAuthorship W2978474325A5040503131 @default.
- W2978474325 hasAuthorship W2978474325A5065233782 @default.
- W2978474325 hasAuthorship W2978474325A5085159468 @default.