Optical, structural and morphological properties of CdS-CdCO3 films

M. Chávez Portillo; A. Sosa Sánchez; G. Juárez Díaz; L. A. Chaltel Lima; S. Cruz Cruz; R. Gutierrez Pérez; G. Hernández Téllez; O. Portillo Moreno

Optical, structural and morphological properties of CdS-CdCO₃ films

M. Chávez Portillo, A. Sosa Sánchez, G. Juárez Díaz, L. A. Chaltel Lima, S. Cruz Cruz, R. Gutierrez Pérez, G. Hernández Téllez, O. Portillo Moreno

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

CdS-CdCO₃ thin films were grown by chemical bath deposition. Different constant deposition temperatures were employed in the range of 20-80°C. From X-ray Diffraction (XRD) results can be observed that intensity of CdS peak is abruptly reduced when deposition temperature is decreased. By SEM images the formation and change in shape and size of crystallites can be observed as temperature is decreased. The forbidden energy band gap was 2.4-4.1 eV, determined from optical absorption. The formation of products was further confirmed with FTIR studies.

Original language	English
Pages (from-to)	83-87
Number of pages	5
Journal	Revista Mexicana de Fisica
Volume	61
Issue number	2
State	Published - 2015
Externally published	Yes

Keywords

Coordination complex
Deposition temperatures
Gibbs energy
Morphological
Otavite

Cite this

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title = "Optical, structural and morphological properties of CdS-CdCO3 films",

abstract = "CdS-CdCO3 thin films were grown by chemical bath deposition. Different constant deposition temperatures were employed in the range of 20-80°C. From X-ray Diffraction (XRD) results can be observed that intensity of CdS peak is abruptly reduced when deposition temperature is decreased. By SEM images the formation and change in shape and size of crystallites can be observed as temperature is decreased. The forbidden energy band gap was 2.4-4.1 eV, determined from optical absorption. The formation of products was further confirmed with FTIR studies.",

keywords = "Coordination complex, Deposition temperatures, Gibbs energy, Morphological, Otavite",

author = "{Ch{\'a}vez Portillo}, M. and {Sosa S{\'a}nchez}, A. and {Ju{\'a}rez D{\'i}az}, G. and {Chaltel Lima}, {L. A.} and {Cruz Cruz}, S. and {Gutierrez P{\'e}rez}, R. and {Hern{\'a}ndez T{\'e}llez}, G. and {Portillo Moreno}, O.",

year = "2015",

language = "Ingl{\'e}s",

volume = "61",

pages = "83--87",

journal = "Revista Mexicana de Fisica",

issn = "0035-001X",

number = "2",

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TY - JOUR

T1 - Optical, structural and morphological properties of CdS-CdCO3 films

AU - Chávez Portillo, M.

AU - Sosa Sánchez, A.

AU - Juárez Díaz, G.

AU - Chaltel Lima, L. A.

AU - Cruz Cruz, S.

AU - Gutierrez Pérez, R.

AU - Hernández Téllez, G.

AU - Portillo Moreno, O.

PY - 2015

Y1 - 2015

N2 - CdS-CdCO3 thin films were grown by chemical bath deposition. Different constant deposition temperatures were employed in the range of 20-80°C. From X-ray Diffraction (XRD) results can be observed that intensity of CdS peak is abruptly reduced when deposition temperature is decreased. By SEM images the formation and change in shape and size of crystallites can be observed as temperature is decreased. The forbidden energy band gap was 2.4-4.1 eV, determined from optical absorption. The formation of products was further confirmed with FTIR studies.

AB - CdS-CdCO3 thin films were grown by chemical bath deposition. Different constant deposition temperatures were employed in the range of 20-80°C. From X-ray Diffraction (XRD) results can be observed that intensity of CdS peak is abruptly reduced when deposition temperature is decreased. By SEM images the formation and change in shape and size of crystallites can be observed as temperature is decreased. The forbidden energy band gap was 2.4-4.1 eV, determined from optical absorption. The formation of products was further confirmed with FTIR studies.

KW - Coordination complex

KW - Deposition temperatures

KW - Gibbs energy

KW - Morphological

KW - Otavite

UR - http://www.scopus.com/inward/record.url?scp=84923072174&partnerID=8YFLogxK

M3 - Artículo

SN - 0035-001X

VL - 61

SP - 83

EP - 87

JO - Revista Mexicana de Fisica

JF - Revista Mexicana de Fisica

IS - 2

ER -

Optical, structural and morphological properties of CdS-CdCO₃ films

Abstract

Keywords

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