Structural, magnetic and optical properties of Co-diffused CdTe thin films

Alver, Ümit; Bacaksız, Emin; Yanmaz, E.

doi:10.1016/j.jallcom.2007.02.028

Cited by 36 publications

(11 citation statements)

References 16 publications

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“…Shaaban). on structure, optical and electrical properties of CdTe thin films [11][12][13][14][15][16][17][18][19]. However, still it requires further investigation to optimize the optical and electrical properties of CdTe films to use as a suitable candidate for solar cell applications.…”

Section: Introductionmentioning

confidence: 99%

Effect of film thickness on microstructure parameters and optical constants of CdTe thin films

Shaaban

Afify

El-Taher

2009

Journal of Alloys and Compounds

157

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Section: Introductionmentioning

confidence: 99%

Effect of film thickness on microstructure parameters and optical constants of CdTe thin films

Shaaban

Afify

El-Taher

2009

Journal of Alloys and Compounds

157

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“…Binary CdTe or ternary CZT thin films were grown by various techniques and some structural studies were carried out by transmission electron microscopy (TEM) [11][12][13][14][15][16][17][18]. Lamellar and double-position twins have been found by TEM in binary CdTe thin films grown by hot wall epitaxy [11] and close-spaced sublimation [12].…”

Section: Introductionmentioning

confidence: 99%

HREM studies of twins in Cd1−xZnxTe (x≈0.04) thin films grown by molecular beam epitaxy

He¹,

Stolitchnov²,

Setter³

et al. 2009

Journal of Alloys and Compounds

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“…Furthermore, II‐VI semiconductor compounds doped with TM are more favorable than III‐V, because of the lack of solubility . Numerous properties of these TM‐doped II‐VI semiconductor compounds were investigated widely, such as ferromagnetism, spin glass behavior, and paramagnetism …”

Section: Introductionmentioning

confidence: 99%

Dilute magnetic semiconductor of ZnCoSe thin films: Structural, optical, and magnetic characteristics

et al. 2019

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A series of Zn 1−x Co x Se (x = 0, 0.025, 0.050, 0.075, and 0.100) films using were evaporated (thickness of 1 μm) using electron beam gun. The effect of Co doping on the structural, optical, and magnetic properties has been investigated. X-ray diffraction studies confirm formation of zinc blend structure for all Zn 1−x Co x Se films. The crystallite size increases and the lattice strain decreases with the increase in Co content. The elemental constituents were characterized by energy dispersive X-ray. Optical studies showed an increase in refractive index and a decrease in energy gap with the increase in the cobalt doping. The dispersion of the refractive index has been analyzed in terms of the Wemple-DiDomenico single oscillator model. The oscillator parameters including the single oscillator energy (E o ), the dispersion energy (E d ), and the static refractive index (n 0 ) were estimated. Magnetization measurements via vibrating sample magnetometer showed a hysteresis loop and confirmed room-temperature ferromagnetism in Co-doped ZnSe films. K E Y W O R D Smagnetization, optical constants, oscillator parameters, zinc blend structure, Zn 1−x Co x Se thin films

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Structural, magnetic and optical properties of Co-diffused CdTe thin films

Cited by 36 publications

References 16 publications

Effect of film thickness on microstructure parameters and optical constants of CdTe thin films

Effect of film thickness on microstructure parameters and optical constants of CdTe thin films

HREM studies of twins in Cd1−xZnxTe (x≈0.04) thin films grown by molecular beam epitaxy

Dilute magnetic semiconductor of ZnCoSe thin films: Structural, optical, and magnetic characteristics

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