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首頁 > 技術鏈結 > BET比表面積與孔隙結構量測技術BET比表面積與孔隙結構量測技術主要利用氣體吸附原理，透過吸附等溫線分析材料的比表面積、孔容及孔徑分布等重要物理特性。儀器可藉由樣品脫氣、氣體吸附與脫附及數據分析程序，快速取得材料的表面與孔隙結構資訊。適用於催化劑、吸附劑、活性碳、分子篩、電池材料、奈米材料及其他多孔性固體，可廣泛應用於材料研發、品質管制與性能評估。
BET Specific Surface Area and Pore Structure Measurement Technology is based on the gas adsorption principle to characterize the physical properties of porous materials, including specific surface area, pore volume, and pore size distribution. Through controlled sample degassing, gas adsorption/desorption, and data analysis, the instrument provides comprehensive information on the surface and pore structure of materials. It is suitable for catalysts, adsorbents, activated carbon, molecular sieves, battery materials, nanomaterials, and other porous solids, with applications in material research and development, quality control, and performance evaluation.
- Minimum Measurable Surface Area：0.01 m2/g
- Pressure meter ： 500 ~ 1100 hPa
- Temperature meter ： Resolution 0.01 °C
- Electric balance ： 0.1 mg ~ 225 g
- Specific surface area of standard particle
- Calibrate specific surface area of standard particles with BET method (Range: 3 m2/g ~ 600 m2/g)
- Measuring pore size, and pore volume of powders and porous materials.
