福建师范大学学报（自然科学版）2025，Vol.41Issue(6)：64-70,7.DOI:10.12046/j.issn.1000-5277.2025040019
基于新型SERS基底材料开发的"经济-减排"定量评价策略
Development of an"Economy-Emission Reduction"Quantitative Evaluation Strategy Based on Novel SERS Substrate Materials
摘要
Abstract
The multifunctional design of surface enhanced Raman scattering(SERS)substrate materials has become a research hotspot in the field of ultrasensitive pollutant detection.However,the simultaneous optimisation of economic cost and environmental benefit during preparation has re-ceived limited attention.In this study,five novel SERS substrate materials,including MXene,MOF,TiO2,TiOX,and CdS were investigated,the economic costs of the preparation process were quantified,and the emission intensities of greenhouse gases including CO2,N2 O,and CH4 were monitored simultaneously.On this basis,a system-coupled"economy-emission reduction"quantita-tive evaluation model was established.The results showed that MXene-based composites exhibited pronounced low-carbon advantages,CdS had the lowest economic cost,while TiO2 achieved the highest coordination degree under the"economy-emission reduction"strategy.This research pro-vides an optimized material selection strategy that balances detection performance and low-carbon prop-erties,offering a paradigm for advancing the"dual-carbon"goals in the field of analytical chemistry.关键词
SERS基底材料/温室气体/低碳/碳中和/经济/减排/定量评价Key words
SERS substrate materials/greenhouse gases/low carbon/carbon neutrality/economy/emission reduction/quantitative evaluation分类
资源环境引用本文复制引用
赵轩,石文琰,谢蓉蓉,王哲哲..基于新型SERS基底材料开发的"经济-减排"定量评价策略[J].福建师范大学学报（自然科学版）,2025,41(6):64-70,7.基金项目
国家自然科学基金项目(42207147) （42207147）
福建省自然科学基金项目(2025J01654) （2025J01654）
福建省本科教育教学研究重大项目(FBJY20230287) （FBJY20230287）
福建师范大学碳中和研究院开放基金(TZH2022-08) （TZH2022-08）
