Research on Dry Chemical Detection TechnologyBased on Reflectance Photometry
In response to the issues of insufficient stability and accuracy in dry chemical detection using reflectance photometry, caused by the divergence and multiple internal reflections of the reflected light signal from the sample and the multilayer dry film test strip, a dry chemical reflectance photome...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Chinese Journal of Medical Instrumentation
2024-03-01
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| Series: | Zhongguo yiliao qixie zazhi |
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| Online Access: | https://zgylqxzz.xml-journal.net/article/doi/10.12455/j.issn.1671-7104.230331 |
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| _version_ | 1846163540685094912 |
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| author | Tanghong LU Juhua HUANG Chunjiang HUANG Shuaiding FENG Lingfeng YOU |
| author_facet | Tanghong LU Juhua HUANG Chunjiang HUANG Shuaiding FENG Lingfeng YOU |
| author_sort | Tanghong LU |
| collection | DOAJ |
| description | In response to the issues of insufficient stability and accuracy in dry chemical detection using reflectance photometry, caused by the divergence and multiple internal reflections of the reflected light signal from the sample and the multilayer dry film test strip, a dry chemical reflectance photometry detection system based on an integrating sphere is designed. Firstly, an integrating sphere device is incorporated to reduce signal divergence and loss, ensuring even detection of the sample's reflected light signal and improving detection stability. Secondly, Light Tools optical simulation analysis is performed, and an integrating sphere detection model is established. Thirdly, the Williams-Clapper equation is employed to correct the error in reflectance density caused by multiple internal reflections, enhancing detection accuracy. Experimental validation demonstrates that the developed integrating sphere-based dry chemical reflectance photometry detection system improves the stability and accuracy of the detection system. |
| format | Article |
| id | doaj-art-429f68e2e1f645e583870f52a9ff0e4b |
| institution | Kabale University |
| issn | 1671-7104 |
| language | zho |
| publishDate | 2024-03-01 |
| publisher | Editorial Office of Chinese Journal of Medical Instrumentation |
| record_format | Article |
| series | Zhongguo yiliao qixie zazhi |
| spelling | doaj-art-429f68e2e1f645e583870f52a9ff0e4b2024-11-19T06:08:36ZzhoEditorial Office of Chinese Journal of Medical InstrumentationZhongguo yiliao qixie zazhi1671-71042024-03-0148216016610.12455/j.issn.1671-7104.2303312023-0331Research on Dry Chemical Detection TechnologyBased on Reflectance PhotometryTanghong LU0Juhua HUANG1Chunjiang HUANG2Shuaiding FENG3Lingfeng YOU4Institute of Medical Devices, College of Advanced Manufacturing, Nanchang University, Nanchang, 330036Institute of Medical Devices, College of Advanced Manufacturing, Nanchang University, Nanchang, 330036Institute of Medical Devices, College of Advanced Manufacturing, Nanchang University, Nanchang, 330036Institute of Medical Devices, College of Advanced Manufacturing, Nanchang University, Nanchang, 330036Institute of Medical Devices, College of Advanced Manufacturing, Nanchang University, Nanchang, 330036In response to the issues of insufficient stability and accuracy in dry chemical detection using reflectance photometry, caused by the divergence and multiple internal reflections of the reflected light signal from the sample and the multilayer dry film test strip, a dry chemical reflectance photometry detection system based on an integrating sphere is designed. Firstly, an integrating sphere device is incorporated to reduce signal divergence and loss, ensuring even detection of the sample's reflected light signal and improving detection stability. Secondly, Light Tools optical simulation analysis is performed, and an integrating sphere detection model is established. Thirdly, the Williams-Clapper equation is employed to correct the error in reflectance density caused by multiple internal reflections, enhancing detection accuracy. Experimental validation demonstrates that the developed integrating sphere-based dry chemical reflectance photometry detection system improves the stability and accuracy of the detection system.https://zgylqxzz.xml-journal.net/article/doi/10.12455/j.issn.1671-7104.230331reflectance photometrymultiple internal reflectionsintegrating spherewilliams-clapper equation |
| spellingShingle | Tanghong LU Juhua HUANG Chunjiang HUANG Shuaiding FENG Lingfeng YOU Research on Dry Chemical Detection TechnologyBased on Reflectance Photometry Zhongguo yiliao qixie zazhi reflectance photometry multiple internal reflections integrating sphere williams-clapper equation |
| title | Research on Dry Chemical Detection TechnologyBased on Reflectance Photometry |
| title_full | Research on Dry Chemical Detection TechnologyBased on Reflectance Photometry |
| title_fullStr | Research on Dry Chemical Detection TechnologyBased on Reflectance Photometry |
| title_full_unstemmed | Research on Dry Chemical Detection TechnologyBased on Reflectance Photometry |
| title_short | Research on Dry Chemical Detection TechnologyBased on Reflectance Photometry |
| title_sort | research on dry chemical detection technologybased on reflectance photometry |
| topic | reflectance photometry multiple internal reflections integrating sphere williams-clapper equation |
| url | https://zgylqxzz.xml-journal.net/article/doi/10.12455/j.issn.1671-7104.230331 |
| work_keys_str_mv | AT tanghonglu researchondrychemicaldetectiontechnologybasedonreflectancephotometry AT juhuahuang researchondrychemicaldetectiontechnologybasedonreflectancephotometry AT chunjianghuang researchondrychemicaldetectiontechnologybasedonreflectancephotometry AT shuaidingfeng researchondrychemicaldetectiontechnologybasedonreflectancephotometry AT lingfengyou researchondrychemicaldetectiontechnologybasedonreflectancephotometry |