Chemical Engineering Journal ELECTRONIC SUPPLEMENTARY MATERIAL Microwave Assisted Synthesis of ZnO Nanoparticles: Effect of Precursors, Temperature, Irradiation Time and Additives on Nano-ZnO Morphology Development. Gastón P. Barreto*, Graciela Morales and Ma. Luisa López Quintanilla Centro de Investigación en Química Aplicada. Blvd. Enrique Reyna 140, (25253) Saltillo, Coahuila, México. *Corresponding author e-mail address: [email protected]

Hindawi Publishing Corporationdownloads.hindawi.com/archive/2013/478681.f1.docx · Web viewPowder X-ray diffraction ZnO powders were characterized by X-ray diffraction with a Siemens

Download DOCX Report

Upload
others
View
4
Download
0

Embed Size (px)

Citation preview

$Page 1: Hindawi Publishing Corporationdownloads.hindawi.com/archive/2013/478681.f1.docx · Web viewPowder X-ray diffraction ZnO powders were characterized by X-ray diffraction with a Siemens$

Chemical Engineering Journal

ELECTRONIC SUPPLEMENTARY MATERIAL

Microwave Assisted Synthesis of ZnO Nanoparticles: Effect of Precursors, Temperature, Irradiation Time and Additives on Nano-ZnO Morphology

Development.

Gastón P. Barreto*, Graciela Morales and Ma. Luisa López Quintanilla

Centro de Investigación en Química Aplicada. Blvd. Enrique Reyna 140, (25253) Saltillo, Coahuila,

México.

*Corresponding author e-mail address: [email protected]

$Page 2: Hindawi Publishing Corporationdownloads.hindawi.com/archive/2013/478681.f1.docx · Web viewPowder X-ray diffraction ZnO powders were characterized by X-ray diffraction with a Siemens$

Methods

Characterization technics

Powder X-ray diffraction

ZnO powders were characterized by X-ray diffraction with a Siemens D500 diffractometer. Diffraction patterns were recorded from 10 to 80° 2θ with a step size of 0.06° at 35 kV and 25 mA.

$Page 3: Hindawi Publishing Corporationdownloads.hindawi.com/archive/2013/478681.f1.docx · Web viewPowder X-ray diffraction ZnO powders were characterized by X-ray diffraction with a Siemens$

Figure S1. XRD of synthetized ZnO particles using microwave assisted method.

Field Emission Scanning Electron Microscopy

An aliquot of solid state material was placed in a carbon label for analysis by field emission scanning electron microscopy (JSM-7401F). Samples were analyzed using a secondary electron detector.

$Page 4: Hindawi Publishing Corporationdownloads.hindawi.com/archive/2013/478681.f1.docx · Web viewPowder X-ray diffraction ZnO powders were characterized by X-ray diffraction with a Siemens$

$Page 5: Hindawi Publishing Corporationdownloads.hindawi.com/archive/2013/478681.f1.docx · Web viewPowder X-ray diffraction ZnO powders were characterized by X-ray diffraction with a Siemens$

Figure S2. FE-SEM images of synthetized ZnO particles.

Infrared Spectrometry

The infrared spectras of ZnO nanoparticles were taken in a Nicolet spectrophotometer model Nexus 470 Nicolet brand in transmittance mode. The sample preparation was made in tablet way by mixing nano-ZnO and KBr in an agate mortar.

$Page 6: Hindawi Publishing Corporationdownloads.hindawi.com/archive/2013/478681.f1.docx · Web viewPowder X-ray diffraction ZnO powders were characterized by X-ray diffraction with a Siemens$

Figure S3. FTIR spectra of synthetized ZnO particles using microwave assisted method.

UV-vis Spectrometry

The solid samples were dispersed in deionized water and ultrasonicated for 10 min. Then UV-vis spectra of colloidal systems were obtained through a Shimadzu double beam spectrophotometer model UV-2401PC.

$Resonant X Ray Diffraction$

Resonant X Ray Diffraction

Education

$CHAPTER 1 INTRODUCTIONdocs.neu.edu.tr/library/6318321912/AliAlmansor-Chap 1-2.doc · Web viewPowder X-ray diffraction was carried out at TUBITAK-MAM- Gebze, by using a Shimadzu XRD-600$

CHAPTER 1 INTRODUCTIONdocs.neu.edu.tr/library/6318321912/AliAlmansor-Chap 1-2.doc · Web viewPowder X-ray diffraction was carried out at TUBITAK-MAM- Gebze, by using a Shimadzu XRD-600

Documents

$X-Ray Diffraction and Crystal StructureX-Ray Diffraction …nsl/Lectures/Laboratory/17_X-ray-Diff.pdf · X-Ray Diffraction and Crystal Structure (XRD) X-ray diffraction (XRD) is one$

X-Ray Diffraction and Crystal StructureX-Ray Diffraction …nsl/Lectures/Laboratory/17_X-ray-Diff.pdf · X-Ray Diffraction and Crystal Structure (XRD) X-ray diffraction (XRD) is one

Documents

$X-ray diffraction$

X-ray diffraction

Documents

$1 CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL I. X-Ray II. Diffraction III. Diffraction of Waves by Crystals IV. X-Ray Diffraction V. Bragg Equation VI. X-Ray$

1 CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL I. X-Ray II. Diffraction III. Diffraction of Waves by Crystals IV. X-Ray Diffraction V. Bragg Equation VI. X-Ray

Documents

$X-Ray Diffraction and Crystal StructureX-Ray Diffraction and Crystal ...nsl/Lectures/Laboratory/17_X-ray-Diff.pdf · X-Ray Diffraction and Crystal Structure (XRD) X-ray diffraction$

X-Ray Diffraction and Crystal StructureX-Ray Diffraction and Crystal ...nsl/Lectures/Laboratory/17_X-ray-Diff.pdf · X-Ray Diffraction and Crystal Structure (XRD) X-ray diffraction

Documents

$X – Ray Diffraction$

X – Ray Diffraction

Documents

$LECTURE #06 Chapter 3: XX--ray Diffraction and …gibbs.engr.ccny.cuny.edu/teaching/s2014/labs/Electron_Diffraction...XX--ray Diffraction and Crystal Structure ray Diffraction$

LECTURE #06 Chapter 3: XX--ray Diffraction and …gibbs.engr.ccny.cuny.edu/teaching/s2014/labs/Electron_Diffraction...XX--ray Diffraction and Crystal Structure ray Diffraction

Documents

$CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL X-Ray Diffraction Diffraction …bgonul/dersnotlari/ss/chapter3.pdf · 2008-02-20 · CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL 1 I. X-Ray II$

CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL X-Ray Diffraction Diffraction …bgonul/dersnotlari/ss/chapter3.pdf · 2008-02-20 · CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL 1 I. X-Ray II

Documents

$X Ray Diffraction (XRD), Powder X Ray Diffraction (PXRD ... · Heidari A (2018) X–Ray Diffraction (XRD), Powder X–Ray Diffraction (PXRD) and Energy– Dispersive X–Ray Diffraction$

X Ray Diffraction (XRD), Powder X Ray Diffraction (PXRD ... · Heidari A (2018) X–Ray Diffraction (XRD), Powder X–Ray Diffraction (PXRD) and Energy– Dispersive X–Ray Diffraction

Documents

$A Scanning Laue X-ray Diffraction Microscope · A Scanning Laue X-ray Diffraction Microscope ... Polychromatic X-ray diffraction, better known as Laue diffraction discovered by Max$

A Scanning Laue X-ray Diffraction Microscope · A Scanning Laue X-ray Diffraction Microscope ... Polychromatic X-ray diffraction, better known as Laue diffraction discovered by Max

Documents

$CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL X-Ray …Diffraction of Waves by Crystals crystal structure through the diffraction of photons (X-ray), nuetronsandelectrons. 18 Diffraction$

CHAPTER 3 X-RAY DIFFRACTION IN CRYSTAL X-Ray …Diffraction of Waves by Crystals crystal structure through the diffraction of photons (X-ray), nuetronsandelectrons. 18 Diffraction

Documents

$X-Ray Diffraction Techniques$

X-Ray Diffraction Techniques

Documents

$Charge Density from X-ray Diffraction. Methodologylafactoria.lec.csic.es/mcc/attachments/article/61/Charge_density_I.pdf · Charge density from X-ray diffraction In X-ray diffraction$

Charge Density from X-ray Diffraction. Methodologylafactoria.lec.csic.es/mcc/attachments/article/61/Charge_density_I.pdf · Charge density from X-ray diffraction In X-ray diffraction

Documents

$X-RAY DIFFRACTION X- Ray Sources Diffraction: Bragg’s Law Crystal Structure Determination Elements of X-Ray Diffraction B.D. Cullity & S.R. Stock$

X-RAY DIFFRACTION X- Ray Sources Diffraction: Bragg’s Law Crystal Structure Determination Elements of X-Ray Diffraction B.D. Cullity & S.R. Stock

Documents

$X-ray Diffraction and Crystal Structuresastro1.panet.utoledo.edu/~relling2/teach/archives/4580.6280.2014/...X-ray Diffraction and Crystal Structures ... X-ray diffraction, and of crystal$

X-ray Diffraction and Crystal Structuresastro1.panet.utoledo.edu/~relling2/teach/archives/4580.6280.2014/...X-ray Diffraction and Crystal Structures ... X-ray diffraction, and of crystal

Documents

$X- Ray Diffraction$

X- Ray Diffraction

Documents

$X-Ray Diffraction Spectroscopy RAMAN Microwave. What is X-Ray Diffraction?$

X-Ray Diffraction Spectroscopy RAMAN Microwave. What is X-Ray Diffraction?

Documents

$X Ray and X Ray Diffraction$

X Ray and X Ray Diffraction

Documents

$X ray diffraction$

X ray diffraction

Education

$· Web viewPowder X-ray diffraction (XRD) patterns were recorded on a PanAlytical diffractometer usin g Co Kα radiation, λ = 1.789010 Å in reflection mode. Differential Scanning$

· Web viewPowder X-ray diffraction (XRD) patterns were recorded on a PanAlytical diffractometer usin g Co Kα radiation, λ = 1.789010 Å in reflection mode. Differential Scanning

Documents

$X-ray diffraction: A tool for Materials ray diffraction: A$

X-ray diffraction: A tool for Materials ray diffraction: A

Documents

$Introduction to X-ray diffraction · PDF fileIntroduction to X-ray diffraction • Waves • Diffraction • Structure factors • Reciprocal space •$

Introduction to X-ray diffraction · PDF fileIntroduction to X-ray diffraction • Waves • Diffraction • Structure factors • Reciprocal space •

Documents

$Benchtop X-ray Diffraction Spectroscopy X-ray... · Benchtop X-ray Diffraction Spectroscopy ... • X-Ray Diffraction (XRD) ... qualitative and quantitative analysis of crystalline$

Benchtop X-ray Diffraction Spectroscopy X-ray... · Benchtop X-ray Diffraction Spectroscopy ... • X-Ray Diffraction (XRD) ... qualitative and quantitative analysis of crystalline

Documents

$X-ray Diffraction - University Of Illinoisresearch.physics.illinois.edu/Publications/theses/copies/fanning/2xrd.pdf · 7 Chapter 2 X-ray Diffraction 2.1 Introduction X-ray diffraction$

X-ray Diffraction - University Of Illinoisresearch.physics.illinois.edu/Publications/theses/copies/fanning/2xrd.pdf · 7 Chapter 2 X-ray Diffraction 2.1 Introduction X-ray diffraction

Documents