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Application of surface property detection technology in university chemistry experiment teaching
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Rui HAO*, Yang LIU, Yin-Li ZHANG1, Tian-Miao YU, Yu-Yang LIU
Laboratory Testing | 2024, 2(12) : 145 - 147
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Laboratory Testing | 2024, 2(12): 145-147
Evaluation and Analysis
Application of surface property detection technology in university chemistry experiment teaching
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Rui HAO*, Yang LIU, Yin-Li ZHANG1, Tian-Miao YU, Yu-Yang LIU
Affiliations
  • College of Chemistry and Chemical Engineering Xianyang Normal University Xianyang 712000 China
Published: 2024-12-08
Outline
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Material surface performance testing technology plays an important role in the research and application of chemistry, especially in university chemistry experimental teaching. These technologies provide students with opportunities to deeply understand the surface characteristics, structure, and chemical behavior of materials. This article focuses on the commonly used surface performance testing techniques for materials, such as scanning electron microscopy (SEM), atomic force microscopy (AFM), X-ray photoelectron spectroscopy (XPS), contact angle measurement, surface plasmon resonance (SPR), and Raman spectroscopy. It analyzes their practical applications in university chemistry experiments and their impact on improving students' experimental abilities and scientific research literacy. By introducing these advanced detection techniques in experimental teaching, not only can students enhance their understanding of the microstructure and chemical reaction mechanism of material surfaces, but they can also help them master the commonly used technical means in modern scientific research, laying a solid foundation for future scientific research work.

detection technology  /  chemical experiments  /  scanning electron microscope  /  Raman spectra
Rui HAO, Yang LIU, Yin-Li ZHANG, Tian-Miao YU, Yu-Yang LIU. Application of surface property detection technology in university chemistry experiment teaching[J]. Laboratory Testing, 2024 , 2 (12) : 145 -147 .
  • Composition Design and Performance Optimization Research of Tungsten Bronze Structured Niobate Ceramics; Project Source: Xianyang NormalUniversity Student Innovation and Entrepreneurship Training Program(xysfxy2024178)
  • Composition Design and Electrical Performance Enhancement Research of SNN based Tungsten Bronze Structural Ceramics; Project Source: Xianyang Normal University Student Innovation and Entrepreneurship Base Project(XSYC202429)
Year 2024 volume 2 Issue 12
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  • Online Date:2025-07-28
  • Published:2024-12-08
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Funding
Composition Design and Performance Optimization Research of Tungsten Bronze Structured Niobate Ceramics; Project Source: Xianyang NormalUniversity Student Innovation and Entrepreneurship Training Program(xysfxy2024178)
Composition Design and Electrical Performance Enhancement Research of SNN based Tungsten Bronze Structural Ceramics; Project Source: Xianyang Normal University Student Innovation and Entrepreneurship Base Project(XSYC202429)
Affiliations
    College of Chemistry and Chemical Engineering Xianyang Normal University Xianyang 712000 China

Corresponding:

*HAO Rui, Master, Assistant Experimentalist, College of Chemistry and Chemical Engineering, Xianyang Normal University, Xianyang 712000, China. E-mail:
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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