Third order nonlinear optical behavior and optical limiting properties of Ni2+ ions doped zinc nano-aluminates

被引：4

作者：

Nirmala, T. Sofia ^{[1
]}

Iyandurai, N. ^{[2
]}

Yuvaraj, S. ^{[1
]}

Sundararajan, M. ^{[3
]}

机构：

[1] Loyola Coll Arts & Sci, Dept Phys, Namakkal 636202, Tamil Nadu, India

[2] Thiruvalluvar Govt Arts Coll, PG & Res Dept Phys, Namakkal 636401, Tamil Nadu, India

[3] Paavendhar Coll Arts & Sci, PG & Res Dept Phys, Salem 636121, Tamil Nadu, India

来源：

OPTICAL MATERIALS | 2022年 / 124卷

关键词：

Ni doped Zinc Aluminates; Optical properties; Structural properties; Magnetic properties; NANOPARTICLES; TEMPERATURE; ABSORPTION; CO; CU;

D O I：

10.1016/j.optmat.2021.111950

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nanosized Zn1-xNixAl2O4(0 <= x <= 0.5) particles were synthesized using microwave assisted combustion process with metal nitrates as starting precursors. The crystalline behavior of the synthesized samples is confirmed through the powder XRD and TEM studies. XPS studies are employed to obtain the oxidation state and the chemical elements details. HR-SEM analysis shows the morphology of agglomerated coalescence behavior. The elemental composition of Zn, Ni, O and Al was qualitatively obtained from EDX analysis. UV-DRS spectra are used to evaluate the optical band gap which is in the range of similar to 5.45 to 3.32 eV. In FTIR spectra, two essential peaks n1 and n2 are endorsed the existence of spinel structured Zn1-xNixAl2O4(0 <= x <= 0.5). The exothermic transitions and weight loss of elements is obtained by TG-DTA analysis. The magnetic parameters are confirmed the super paramagnetic behavior for all nickel doped zinc aluminate nanoparticles. The nonlinear optical properties are determined by Z-scan technique. It is found that the optical threshold values are in the range of 5.98, 5.25, 4.85 and 3.73 mW respectively. All the samples are exhibited the defocusing effect at CW laser.

引用

页数：16

共 41 条

[1] Hydrothermal synthesis of hematite-GO nanocomposites at different GO contents and potential application in nonlinear optics [J].

Abrinaei, Fahimeh ;

Kimiagar, Salimeh ;

Zolghadr, Samira .

OPTICAL MATERIALS, 2019, 96

[2] Structural, optical and magnetic properties of Zn1-xMnxAl2O4 (0 ≤ x ≤ 0.5) spinel nanostructures by one-pot microwave combustion technique [J].

Anand, G. Theophil ;

Kennedy, L. John ;

Aruldoss, Udaya ;

Vijaya, J. Judith .

JOURNAL OF MOLECULAR STRUCTURE, 2015, 1084 :244-253

[3] Genuine two photon absorption and excited state absorption in Fe nanowires decorated β-BaB2O4 nanoplatelets [J].

Babeela, C. ;

Assiri, Mohammed A. ;

Girisun, T. C. Sabari .

OPTICAL MATERIALS, 2019, 95

[4] All-optical power limiting in waveguides with periodically distributed Kerr-like non-linearity [J].

Becker, EV ;

Romanova, EA ;

Melnikov, LA ;

Benson, TM ;

Sewell, P .

APPLIED PHYSICS B-LASERS AND OPTICS, 2001, 73 (5-6) :531-534

[5] Microwave-assisted synthesis and magnetic studies of cobalt oxide nanoparticles [J].

Bhatt, Aarti Sripathi ;

Bhat, Denthaje Krishna ;

Tai, Cheuk-wai ;

Santosh, Mysore Sridhar .

MATERIALS CHEMISTRY AND PHYSICS, 2011, 125 (03) :347-350

[6] TEMPERATURE-DEPENDENCE OF THE ELECTRONIC-STRUCTURE OF OXIDES - MGO, MGAL2O4 AND AL2O3 [J].

BORTZ, ML ;

FRENCH, RH ;

JONES, DJ ;

KASOWSKI, RV ;

OHUCHI, FS .

PHYSICA SCRIPTA, 1990, 41 (04) :537-541

[7] Enhanced optical limiting in nanosized mixed zinc ferrites [J].

Chantharasupawong, Panit ;

Philip, Reji ;

Endo, Tamio ;

Thomas, Jayan .

APPLIED PHYSICS LETTERS, 2012, 100 (22)

[8] Processing and characterization of sol-gel fabricated mixed metal aluminates [J].

Chroma, M ;

Pinkas, J ;

Pakutinskiene, I ;

Beganskiene, A ;

Kareiva, A .

CERAMICS INTERNATIONAL, 2005, 31 (08) :1123-1130

[9] Graphene oxide induced the enhancement of nonlinear optical response of ITO films [J].

Dai, Yongchao ;

Yan, Tingzhen ;

Hong, Ruijin ;

Tao, Chunxian ;

Lin, Hui ;

Wang, Qi ;

Zhang, Dawei .

OPTICAL MATERIALS, 2021, 113

[10] Particle size comparison of soft-chemically prepared transition metal (Co, Ni, Cu, Zn) aluminate spinels [J].

Dhak, D ;

Pramanik, P .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2006, 89 (03) :1014-1021

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