An ion track based approach to nano- and micro-electronics

Hoppe, K.; Fahrner, W. R.; Fink, D.; Dhamodoran, S.; Петров, А. В.; Chandra, Amita; Saad, A.; Faupel, Franz; Chakravadhanula, Venkata Sai Kiran; Zaporotchenko, Vladimir

doi:10.1016/j.nimb.2007.12.069

Cited by 47 publications

(16 citation statements)

References 15 publications

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“…Another important direction of track electronics is based on electrolytes in etched tracks (Electronics with Electrolytes in Etched Tracks, E 3 T) [17][18][19][20][21][22]. It has been demonstrated that fundamental electronic elements such as resistors, capacitors, diodes, sensors, pulse generators and elements with NDR can be produced in this way.…”

Section: Ion Tracks In Non-metallic Materialsmentioning

confidence: 99%

Structural Channels as Natural Tracks in Crystal

Fuks

Kiv

Fink

2012

NATO Science for Peace and Security Series B: Physics and Biophysics

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It has been shown that filling the parallel structural channels in crystals with metal ions may lead in some cases to the creation of new electronic materials with metallic nanowires in a solid matrix. It is expected that such material should exhibit effects similar to the earlier developed "TEMPOS" structures (which are electronic devices that consist of metal nanoparticle-filled etched tracks in oxide layers on Si substrates) however, greatly reduced in scale. These structures are, therefore, considered as useful additions to nano-electronics. Density Functional Theory (DFT) is applied to demonstrate that Li nanowires can be incorporated into structural channels of Ni 12 P 5 crystal under thermodynamic conditions of crystal growth. Ab initio calculations of electronic states in the system Ni 12 P 5 + Li have been carried out.

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Section: Ion Tracks In Non-metallic Materialsmentioning

confidence: 99%

Structural Channels as Natural Tracks in Crystal

Fuks

Kiv

Fink

2012

NATO Science for Peace and Security Series B: Physics and Biophysics

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“…Ion track technologies are currently a powerful approach for producing new macro-and nanomaterials. From the very beginning, they were based on the idea of using ion tracks [1][2][3][4].…”

Section: Introductionmentioning

confidence: 99%

Ion track template technique for fabrication of ZnSe2O5 nanocrystals

Аkilbekov

Akylbekovа

Usseinov

et al. 2020

Nuclear Instruments and Methods in Physics Research Section B:

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ZnSe2O5 nanocrystals with an orthorhombic structure were synthesized by electrochemical deposition into a-SiO2/n-Si ion track template formed by 200 MeV Xe ion irradiation with the fluence of 10 7 ions/cm 2. The lattice parameters determined by the X-ray diffraction and calculated by the CRYSTAL computer program package are very close to each other. It was shown that ZnSe2O5 has a direct band gap of 2.8 eV at the Γ-point. In addition, the calculated charge distribution and chemical bonds show that the crystal has an ion-covalent nature. The photoluminescence excited by photons at 300 nm has a low intensity arising mainly due to zinc and oxygen vacancies.

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“…The irradiation conditions for obtaining etched tracks in amorphous SiO 2 were investigated in refs. . It has been established that SHI irradiation followed by etching in dilute hydrofluoric acid (HF) leads to the formation of nanoporous SiO 2 layer with a controlled nanopore density, shape and dimensions from 10 nm to several micrometers.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of ZnO Nanocrystals in SiO₂/Si Track Template: Effect of Electrodeposition Parameters on Structure

Dauletbekova

Власукова

Baimukhanov

et al. 2019

Physica Status Solidi (b)

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This paper presents a study of nanoclusters obtained by electrochemical deposition (ECD) of zinc in the a‐SiO2/Si‐n track template. The nanoporous SiO2 layer on Si substrate (track template) has been created by irradiation with swift Xe ions and further etching in HF solution. The morphology of SiO2/Si‐n track templates and precipitated Zn‐based clusters are examined using a scanning electron microscope JSM 7500F. The crystallographic structure of the Zn‐based precipitates was investigated by means of X‐ray diffraction (XRD). X‐ray analysis is carried out on a D8 ADVANCE ECO X‐ray diffractometer. The Bruker AXSDIFFRAC.EVAv.4.2 software and the international ICDD PDF‐2 database are used to identify the phases and study the crystal structure. From XRD data, it has been found the formation of three crystalline phases of zinc oxide nanocrystals electro‐deposited into SiO2/Si track template: wurtzite, sphalerite, and rock salt structures. Wurtzite is obtained on an amorphous surface of silicon dioxide. Possible mechanisms of ZnO formation instead of metal Zn nanocrystals are discussed.

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An ion track based approach to nano- and micro-electronics

Cited by 47 publications

References 15 publications

Structural Channels as Natural Tracks in Crystal

Structural Channels as Natural Tracks in Crystal

Ion track template technique for fabrication of ZnSe2O5 nanocrystals

Synthesis of ZnO Nanocrystals in SiO₂/Si Track Template: Effect of Electrodeposition Parameters on Structure

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An ion track based approach to nano- and micro-electronics

Cited by 47 publications

References 15 publications

Structural Channels as Natural Tracks in Crystal

Structural Channels as Natural Tracks in Crystal

Ion track template technique for fabrication of ZnSe2O5 nanocrystals

Synthesis of ZnO Nanocrystals in SiO2/Si Track Template: Effect of Electrodeposition Parameters on Structure

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Product

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Synthesis of ZnO Nanocrystals in SiO₂/Si Track Template: Effect of Electrodeposition Parameters on Structure