Huanwenv CHEN ; Yanbo CAO ; Songbai HAN ; Hanqi ZHANG ; Aimin YU ; Qinhan JIN
Chinese Journal of Analytical Chemistry 2001;29(4):478-483
The development of liquid core waveguide in recent years was reviewed and evaluated concisely. It was shown that the combination of liquid core waveguide and the ΔI measurement was an ideal strategy to improve the sensitivity of spectrophotometry