2016
DOI: 10.1016/j.nimb.2016.08.009
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Shaping of Au nanoparticles embedded in various layered structures by swift heavy ion beam irradiation

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Cited by 8 publications
(4 citation statements)
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“…It is believed that the realization of elongation requires several basic conditions as follows: the high enough energy (hundreds of MeV) and proper fluence (≈10 13 ions cm −2 ) of implanted ions to form the ion tracks in the dielectrics; the larger diameter of NPs than the width of tracks (usually larger than 10 nm); and the suitable dielectrics. [ 90–102 ] It should be noted that the size condition of NPs for elongation is still under debate; and some experimental and theoretical studies on smaller NPs for effective elongation have been reported. [ 81 ] In this way, the NP–dielectrics systems can be well designed with tunable physical properties by optimizing the parameters during ion beam processing.…”
Section: Ion Beam Synthesis Of Nanoparticlesmentioning
confidence: 99%
“…It is believed that the realization of elongation requires several basic conditions as follows: the high enough energy (hundreds of MeV) and proper fluence (≈10 13 ions cm −2 ) of implanted ions to form the ion tracks in the dielectrics; the larger diameter of NPs than the width of tracks (usually larger than 10 nm); and the suitable dielectrics. [ 90–102 ] It should be noted that the size condition of NPs for elongation is still under debate; and some experimental and theoretical studies on smaller NPs for effective elongation have been reported. [ 81 ] In this way, the NP–dielectrics systems can be well designed with tunable physical properties by optimizing the parameters during ion beam processing.…”
Section: Ion Beam Synthesis Of Nanoparticlesmentioning
confidence: 99%
“…Traditionally, heavy ions with ultra-high energy (such as 200 MeV Xe 14+ ) are generally used in SHI irradiation for NP elongation [5,[17][18][19][20][21][22][23][24][25][32][33][34][35]. As the next-generation ion beam for NP elongation, cluster ions shows significant potential as an efficient subsititute for hundreds of MeV heavy ions with similar elongation effect, but much lower energy.…”
Section: Introductionmentioning
confidence: 99%
“…102,225 Como prueba, la elongación de nanopartículas metálicas usando SHIs ha sido estudiada para nanopartículas de cobalto implantadas en sílice e irradiadas con iodo, 55 nanopartículas de oro implantadas en capas planas de sílice e irradiadas con iones de silicio 56 y cobre 57 y nanopartículas de platino formadas por síntesis de haces de iones en sílice irradiada con iones de oro. 58 Recientemente, hay bastantes trabajos que reportan el uso de iones pesados de alta energía para elongar nanopartículas de plata, 59,60 oro, [61][62][63][64] zinc, 65,66 y níquel. 67 Desafortunadamente, la física que explica la transformación de esfera a rodillo no ha sido completamente entendida, incluso si ha sido ampliamente estudiada 68,69,226 y se han propuesto algunos modelos fenomenológicos.…”
Section: Introductionunclassified
“…[55][56][57][58][59][60][61][62][63][64][65][66][67] Este proceso, aparte de las implicaciones en aplicaciones en presencia de irradiación, p.ej. plantas de fusión, es el origen de un método de síntesis de nanopartículas elipsoidales alineadas.…”
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