TY - JOUR
T1 - The effect of ultraviolet radiation on the chemical bath deposition of Bis(Thiourea) cadmium chloride crystals and the subsequent CdS obtention
AU - Trujillo Villanueva, Luis Eduardo
AU - Legorreta García, Felipe
AU - Chávez-Urbiola, Iker Rodrigo
AU - Willars-Rodriguez, Francisco Javier
AU - Ramírez-Bon, Rafael
AU - Ramírez-Cardona, Marius
AU - Hernández-Cruz, Leticia Esperanza
AU - Chávez-Urbiola, Edgar Arturo
N1 - Publisher Copyright:
© 2018 Journal of Visualized Experiments.
PY - 2018/8/30
Y1 - 2018/8/30
N2 - In this work, the effects on the preparation of bis(thiourea) cadmium chloride crystals when illuminated with ultraviolet (UV) light at a wavelength of 367 nm using the chemical bath deposition technique are studied comparatively. Two experiments are performed to make a comparison: one without UV light and the other with the aid of UV light. Both experiments are performed under equal conditions, at a temperature of 343 K and with a pH of 3.2. The precursors used are cadmium chloride (CdCl2) and thiourea [CS(NH2)2], which are dissolved in 50 mL of deionized water with an acidic pH. In this experiment, the interaction of electromagnetic radiation is sought at the moment the chemical reaction is carried out. The results demonstrate the existence of an interaction between the crystals and the UV light; the UV light assistance causes crystal growths in an acicular shape. Also, the final product obtained is cadmium sulfide and shows no evident difference when synthesized with or without the use of UV light.
AB - In this work, the effects on the preparation of bis(thiourea) cadmium chloride crystals when illuminated with ultraviolet (UV) light at a wavelength of 367 nm using the chemical bath deposition technique are studied comparatively. Two experiments are performed to make a comparison: one without UV light and the other with the aid of UV light. Both experiments are performed under equal conditions, at a temperature of 343 K and with a pH of 3.2. The precursors used are cadmium chloride (CdCl2) and thiourea [CS(NH2)2], which are dissolved in 50 mL of deionized water with an acidic pH. In this experiment, the interaction of electromagnetic radiation is sought at the moment the chemical reaction is carried out. The results demonstrate the existence of an interaction between the crystals and the UV light; the UV light assistance causes crystal growths in an acicular shape. Also, the final product obtained is cadmium sulfide and shows no evident difference when synthesized with or without the use of UV light.
KW - Cadmium compounds
KW - Chemistry
KW - Crystal growth from solutions
KW - Crystal morphology
KW - Issue 138
KW - Metal-organic compounds
KW - Thiourea compounds
KW - X-ray diffraction
UR - http://www.scopus.com/inward/record.url?scp=85054493810&partnerID=8YFLogxK
U2 - 10.3791/57682
DO - 10.3791/57682
M3 - Artículo
C2 - 30222152
AN - SCOPUS:85054493810
SN - 1940-087X
VL - 2018
JO - Journal of Visualized Experiments
JF - Journal of Visualized Experiments
IS - 138
M1 - e57682
ER -