Search Results - "Sadanov, E.V."

Atomic structure of random grain boundaries in tungsten by Mikhailovskij, I.M., Sadanov, E.V., Mazilova, T.I., Dudka, O.V., Ksenofontov, V.A., Lugovska, O.I.

“…The atomic structure of incoherent high-angle grain boundaries in tungsten are studied by the methods of field ion microscopy. We have demonstrated that random…”
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Tensile strength of graphene nanoribbons: An experimental approach by Mazilova, T.I., Sadanov, E.V., Mikhailovskij, I.M.

“…•An experimental approach for measuring tensile strength of nanoribbons is elaborated.•A broad distribution for tensile strength of graphene nanoribbons is…”
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Crystal geometry of screw dislocation glide in tungsten nanocrystals by Sadanov, E. V.

“…A zigzag pattern of low-temperature dislocation glide occurring in tungsten nanocrystals in the intersecting planes {110} and {211}, which belong to the 〈111〉…”
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Impact-induced concerted mass transport on W surfaces by a voidion mechanism by Mazilova, T.I., Sadanov, E.V., Voyevodin, V.N., Ksenofontov, V.A., Mikhailovskij, I.M.

“…•Radiation induced formation of the 〈110〉 and 〈100〉 linear vacancy chains on W surface.•An anomalous inward relaxation of the near-neighbor atoms of the…”
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Wandering and nanolaminated structures of grain boundary triple junctions in tungsten by Mazilova, T.I., Sadanov, E.V., Starchenko, I.V., Mikhailovskij, I.M.

“…•The triple junction nanomorphology in W was studied by FIM.•Atom-by-atom tomography revealed the double-kink wandering of triple junctions.•Nanolaminated…”
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Binding energy of self-interstitial atoms to grain boundaries: An experimental approach by Sadanov, E.V., Dudka, O.V., Ksenofontov, V.A., Mazilova, T.I., Starchenko, I.V., Manakin, V.L., Mikhailovskij, I.M.

“…The energies of formation and binding of self-interstitial atoms at grain boundaries in tungsten have been found out using the field evaporation phenomenon…”
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Special non-CSL grain boundaries in tungsten: Misorientation distribution and energetics by Sadanov, E.V., Mazilova, T.I., Ksenofontov, V.A., Starchenko, I.V., Mikhailovskij, I.M.

“…As observed by field ion microscopy, a substantial part of randomly selected high-angle GBs in hard drawn tungsten wire, are those terminated by a low index…”
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Mechanical recrystallization of ultra-strength tungsten nanoneedles by Mazilova, T.I., Ksenofontov, V.A., Voyevodin, V.N., Sadanov, E.V., Mikhailovskij, I.M.

“…We present field-ion microscopy observation and crystallographic analysis which shows that plastic deformation mode in the tungsten nanotip in the field of…”
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