| 000 | 03268nlm1a2200445 4500 | ||
|---|---|---|---|
| 001 | 666980 | ||
| 005 | 20231030042055.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\38184 | ||
| 035 | _aRU\TPU\network\20271 | ||
| 090 | _a666980 | ||
| 100 | _a20220209a2018 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aUltra-dense planar metallic nanowire arrays with extremely large anisotropic optical and magnetic properties _fQi Jia, Xin Ou, M. Langer [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 59 tit.] | ||
| 330 | _aA nanofabrication method for the production of ultra-dense planar metallic nanowire arrays scalable to wafer-size is presented. The method is based on an efficient template deposition process to grow diverse metallic nanowire arrays with extreme regularity in only two steps. First, III-V semiconductor substrates are irradiated by a low-energy ion beam at an elevated temperature, forming a highly ordered nanogroove pattern by a “reverse epitaxy” process due to self-assembly of surface vacancies. Second, diverse metallic nanowire arrays (Au, Fe, Ni, Co, FeAl alloy) are fabricated on these III-V templates by deposition at a glancing incidence angle. This method allows for the fabrication of metallic nanowire arrays with periodicities down to 45 nm scaled up to wafer-size fabrication. As typical noble and magnetic metals, the Au and Fe nanowire arrays produced here exhibited large anisotropic optical and magnetic properties, respectively. The excitation of localized surface plasmon resonances (LSPRs) of the Au nanowire arrays resulted in a high electric field enhancement, which was used to detect phthalocyanine (CoPc) in surface-enhanced Raman scattering (SERS). Furthermore, the Fe nanowire arrays showed a very high in-plane magnetic anisotropy of approximately 412 mT, which may be the largest in-plane magnetic anisotropy field yet reported that is solely induced via shape anisotropy within the plane of a thin film. | ||
| 461 | _tNano Research | ||
| 463 |
_tVol. 11, iss. 7 _v[P. 3519–3528] _d2018 |
||
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aнанопроволоки | |
| 610 | 1 | _aоптические свойства | |
| 610 | 1 | _aмагнитные свойства | |
| 610 | 1 | _aанизотропные свойства | |
| 701 | 0 | _aQi Jia | |
| 701 | 0 | _aXin Ou | |
| 701 | 1 |
_aLanger _bM. _gManuel |
|
| 701 | 1 |
_aSchreiber _bB. _gBenjamin |
|
| 701 | 1 |
_aGrenzer _bJ. _gJorg |
|
| 701 | 1 |
_aSiles _bP. F. _gPablo |
|
| 701 | 1 |
_aRodriguez (Rodriges) Contreras _bR. D. _cVenezuelan physicist, doctor of science _cProfessor of Tomsk Polytechnic University _f1982- _gRaul David _2stltpush _3(RuTPU)RU\TPU\pers\39942 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИсследовательская школа химических и биомедицинских технологий _c(2017- ) _h8120 _2stltpush _3(RuTPU)RU\TPU\col\23537 |
| 801 | 2 |
_aRU _b63413507 _c20220209 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1007/s12274-017-1793-y | |
| 942 | _cCF | ||