Preparation, characterization, and optical properties of the host-guest nanocomposite material zeolite-silver iodide

Qing Zhou Zhai; Shilun Qiu; Feng Shou Xiao; Zong Tao Zhang; Chang Lu Shao; Yu Han

doi:10.1016/S0025-5408(00)00193-8

Preparation, characterization, and optical properties of the host-guest nanocomposite material zeolite-silver iodide

Qing Zhou Zhai, Shilun Qiu, Feng Shou Xiao, Zong Tao Zhang, Chang Lu Shao, Yu Han

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

28 Scopus citations

Abstract

Zeolites NaZSM-5 and NaY as hosts for producing nanoscale silver iodide guest were studied with the goal of investigating the optical properties of the prepared host-guest nanocomposite materials. The host-guest nanocomposite materials of NaY-AgI and (NaZSM-5)-AgI were prepared by a heat diffusion method. The nanocomposite materials prepared were characterized by X-ray diffraction (XRD), differential thermal analysis (DTA), X-ray photoelectric spectroscopy (XPS), and adsorption. The properties of the diffuse reflectance absorption spectra and the surface photovoltage spectra of the prepared nanocomposite materials were investigated. The quantum confinement effect of the channels of zeolites made the prepared host-guest nanocomposite materials show some interesting optical properties. This makes the investigated nanomaterials suitable for use as quantum electronic and optoelectric materials.

Original language	English (US)
Pages (from-to)	59-73
Number of pages	15
Journal	Materials Research Bulletin
Volume	35
Issue number	1
DOIs	https://doi.org/10.1016/S0025-5408(00)00193-8
State	Published - Jan 2000
Externally published	Yes

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/S0025-5408(00)00193-8

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title = "Preparation, characterization, and optical properties of the host-guest nanocomposite material zeolite-silver iodide",

abstract = "Zeolites NaZSM-5 and NaY as hosts for producing nanoscale silver iodide guest were studied with the goal of investigating the optical properties of the prepared host-guest nanocomposite materials. The host-guest nanocomposite materials of NaY-AgI and (NaZSM-5)-AgI were prepared by a heat diffusion method. The nanocomposite materials prepared were characterized by X-ray diffraction (XRD), differential thermal analysis (DTA), X-ray photoelectric spectroscopy (XPS), and adsorption. The properties of the diffuse reflectance absorption spectra and the surface photovoltage spectra of the prepared nanocomposite materials were investigated. The quantum confinement effect of the channels of zeolites made the prepared host-guest nanocomposite materials show some interesting optical properties. This makes the investigated nanomaterials suitable for use as quantum electronic and optoelectric materials.",

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T1 - Preparation, characterization, and optical properties of the host-guest nanocomposite material zeolite-silver iodide

AU - Zhai, Qing Zhou

AU - Qiu, Shilun

AU - Xiao, Feng Shou

AU - Zhang, Zong Tao

AU - Shao, Chang Lu

AU - Han, Yu

PY - 2000/1

Y1 - 2000/1

N2 - Zeolites NaZSM-5 and NaY as hosts for producing nanoscale silver iodide guest were studied with the goal of investigating the optical properties of the prepared host-guest nanocomposite materials. The host-guest nanocomposite materials of NaY-AgI and (NaZSM-5)-AgI were prepared by a heat diffusion method. The nanocomposite materials prepared were characterized by X-ray diffraction (XRD), differential thermal analysis (DTA), X-ray photoelectric spectroscopy (XPS), and adsorption. The properties of the diffuse reflectance absorption spectra and the surface photovoltage spectra of the prepared nanocomposite materials were investigated. The quantum confinement effect of the channels of zeolites made the prepared host-guest nanocomposite materials show some interesting optical properties. This makes the investigated nanomaterials suitable for use as quantum electronic and optoelectric materials.

AB - Zeolites NaZSM-5 and NaY as hosts for producing nanoscale silver iodide guest were studied with the goal of investigating the optical properties of the prepared host-guest nanocomposite materials. The host-guest nanocomposite materials of NaY-AgI and (NaZSM-5)-AgI were prepared by a heat diffusion method. The nanocomposite materials prepared were characterized by X-ray diffraction (XRD), differential thermal analysis (DTA), X-ray photoelectric spectroscopy (XPS), and adsorption. The properties of the diffuse reflectance absorption spectra and the surface photovoltage spectra of the prepared nanocomposite materials were investigated. The quantum confinement effect of the channels of zeolites made the prepared host-guest nanocomposite materials show some interesting optical properties. This makes the investigated nanomaterials suitable for use as quantum electronic and optoelectric materials.

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JO - Materials Research Bulletin

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Preparation, characterization, and optical properties of the host-guest nanocomposite material zeolite-silver iodide

Abstract

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