[화공실험] 분광광도계 실험 발표

목차

01 Introduction
분광광도법이란?

02 Theory
Beer-Lambert Law

03 Results
실험 결과

04 Application
분광광도법의 응용분야

05 Trend of Technology
분광광도법의 기술 동향

본문내용

분광광도법 (Spectroscopy)
• 빛을 비춘 물질의 흡수도(Absorbance)를 측정해 특정 물질이나 원소를 파악하는 기법

Exceptions
• High Concentration
• Chemical Interaction
• Non-monochromatic Radiation
• Stray Light

광촉매작용 특성분석
광촉매 작용을 가지는 물질의 특성분석
Ex)
메틸렌블루의 광분해작용
선크림, 화장품의 합성

같은 시간의 빛에 대해 더 높은 흡광도
+
장시간의 빛에도 높은 흡광도의 유지
⬇︎
효율 높은 선크림과 화장품의 개발

참고 자료

MEASURING THE COLOR OF A PAINT ON CANVAS DIRECTLY WITH EXTERNAL DIFFUSE REFLECTANCE USING THE AGILENT CARY 60 UV-VIS SPECTROPHOTOMETER/paolo teragni 등 3명/2013/Agilent Technologies
Measuring the purity of low volumes of DNA at 4 °C using the Agilent Cary 60 UV-Vis spectrophotometer with fiber optics microprobe/Fyfe science,westlakes shore, Australia /2011/Agilent Technologies
Simple, automated measurements of the photocatalytic properties of colorimetric species using the Agilent Cary 60 UV-Vis spectrophotometer with fiber optics/ Fyfe science,westlakes shore, Australia/2011/Agilent Technologies
Photocatalytic Degradation of Methyl Blue Dye and Enhanced Antibacterial Properties of Treated Wool with ZrCL4 and Dyeing with Madder/ Department of textile Engineering-Islamic Azad University-South Tehran Branch, Iran./2015
Microvolume Protein Concentration Determination using the NanoDrop 2000c Spectrophotometer
Philippe Desjardins 등 3명/2009/Thermo scientific nanodrop product
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Spectroscopy: Organic Chemistry A Brief Course 13th edition; Hard, Hadad; Brooks/Cole
http://chem.khu.ac.kr/contents/common/popup/download.html?bbs_cls_cd=006009&cid=11032110480993&file_nm=NMR_Lecture(Wade,_5th).ppt&home_id
 https://www.thermofisher.com/kr/ko/home/industrial/spectroscopy-elemental-isotope-analysis/spectroscopy-elemental-isotope-analysis-learning-center/molecular-spectroscopy-information/ftir-information/ftir-sample-handling-techniques.html