The Experts below are selected from a list of 81492 Experts worldwide ranked by ideXlab platform
M. Ata - One of the best experts on this subject based on the ideXlab platform.
-
Electronic Mean free path in as-produced and purified single-wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall carbon nanotubes (SWNT) was studied by submerging samples into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasi-ballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.
-
Electronic Mean free path in as produced and purified single wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall nanotubes (SWNT) was studied by submerging the nanotubes into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasiballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.
I A Rauf - One of the best experts on this subject based on the ideXlab platform.
-
structure and properties of tin doped indium oxide thin films prepared by reactive electron beam evaporation with a zone confining arrangement
Journal of Applied Physics, 1996Co-Authors: I A RaufAbstract:The microstructure and electrical properties of tin‐doped indium oxide thin films crystallized under the action of a temperature gradient are compared with those of films prepared under uniform temperature. This zone‐confining process, coupled with slow deposition rates, causes preferential segregation of dopants from grains growing at lower temperatures toward grain boundaries located at higher temperature. Recrystallization within a chain or zone of grains on a line of equal temperature causes these grains to be oriented in the same direction. The boundaries separating grains are twin boundaries. Electronic Mean free paths in the zone‐confined specimens are from two to four times the average size of the grains.
-
Structure and properties of tin‐doped indium oxide thin films prepared by reactive electron‐beam evaporation with a zone‐confining arrangement
Journal of Applied Physics, 1996Co-Authors: I A RaufAbstract:The microstructure and electrical properties of tin‐doped indium oxide thin films crystallized under the action of a temperature gradient are compared with those of films prepared under uniform temperature. This zone‐confining process, coupled with slow deposition rates, causes preferential segregation of dopants from grains growing at lower temperatures toward grain boundaries located at higher temperature. Recrystallization within a chain or zone of grains on a line of equal temperature causes these grains to be oriented in the same direction. The boundaries separating grains are twin boundaries. Electronic Mean free paths in the zone‐confined specimens are from two to four times the average size of the grains.
Hisashi Kajiura - One of the best experts on this subject based on the ideXlab platform.
-
Electronic Mean free path in as-produced and purified single-wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall carbon nanotubes (SWNT) was studied by submerging samples into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasi-ballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.
-
Electronic Mean free path in as produced and purified single wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall nanotubes (SWNT) was studied by submerging the nanotubes into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasiballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.
Masashi Shiraishi - One of the best experts on this subject based on the ideXlab platform.
-
Electronic Mean free path in as-produced and purified single-wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall carbon nanotubes (SWNT) was studied by submerging samples into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasi-ballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.
-
Electronic Mean free path in as produced and purified single wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall nanotubes (SWNT) was studied by submerging the nanotubes into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasiballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.
Alexey Bezryadin - One of the best experts on this subject based on the ideXlab platform.
-
Electronic Mean free path in as-produced and purified single-wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall carbon nanotubes (SWNT) was studied by submerging samples into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasi-ballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.
-
Electronic Mean free path in as produced and purified single wall carbon nanotubes
Applied Physics Letters, 2005Co-Authors: Hisashi Kajiura, Anil Nandyala, Ulas Coskun, Alexey Bezryadin, Masashi Shiraishi, M. AtaAbstract:The effect of purification on room temperature Electronic transport properties of single-wall nanotubes (SWNT) was studied by submerging the nanotubes into liquid mercury. The conductance plots of purified SWNTs showed plateaus, indicating weak dependence of the electrical resistance on the length of the tube connecting the electrodes, providing evidence of quasiballistic conduction in SWNTs. The Electronic Mean free path of the purified SWNTs reached a few microns, which is longer than that of the as-produced SWNTs, and which is consistent with the calculation based on the scattering by acoustic phonons.