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聚集速率是评估胶体体系特性及稳定性的关键参数, 静态光散射和动态光散射则是测量聚集速率的两个重要方法. 然而, 用静态光散射和动态光散射测量聚集速率时, 需要知道有关单粒子和双粒子聚集体光散射特性的数据. 为此, 通常需要把动、静两种方法结合, 才能消去这个数据. 以前各种近似理论曾用来解决这个问题, 但因粒子尺寸和形状的限制, 结果并不理想. 而T矩阵方法可以不受粒子大小和形状的限制计算其光散射特性. 本工作用T矩阵方法直接计算静态光散射和动态光散射所必须的粒子散射特性, 并将该法得到的聚集速率与动静态光散射结合法得到的聚集速率进行了比较, 两者结果很接近. 本工作为简化静态光散射和动态光散射测量聚集速率, 扩展其应用范围开辟了新途径.
[1] Arora A K, Tata B V R 1998 Advances in Colloid and Interface Science 49 97
[2] Vincent B 1992 Adv. in Colloid Interface Sci. 42 279
[3] Sun Z W, Xu S H, Dai G L, Li Y M, Lou L R, Liu Q S, Zhu R Z 2003 J. Chem. Phys. 119 2399
[4] Sun Z W, Xu S H, Liu J, Li Y, Lou L R, Xie J C 2005 J. Chem. Phys. 122 184904
[5] Elimelech M, Gregory J, Jia X, Williams R A 1995 Particle Deposition & Aggregation (1st. Edn.) (Oxford: Butterworth-Heinemann) p441
[6] Yu W L, Matijevic E, Borkovec M 2002 Langmuir 18 7853
[7] Kim A Y, Berg J C 2000 J. Colloid Interface Sci. 229 607
[8] Xu S H, Sun Z W 2011 Soft Matter 11298-11308
[9] Sun Z W, J L, Xu S H 2006 Langmuir 22 4946
[10] Folkersma R, van Diemen A J G, Stein H N 1998 J. Colloid Interface Sci. 206 482
[11] Xu S H, J L, Sun Z W 2006 J. Colloid Interface Sci. 304 107
[12] Mishchenko M I, Travis L D, Lacis A A 2002 Scattering Absorption,and Emission of Light by Small Particles (Cambridge University Press: 1st,Ed.) (Cambridge, U.K) p439
[13] Quirantes A, Delgado A 2003 J. Quant. Spectrosc. Radiat. Transfer. 78 179
[14] Mackowski D W 1994 J. Opt. Soc. Am. A 11 2851
[15] Holthoff H, Egelhaaf S U, Borkovec M, Schurtenberger P, Sticher H 1996 Langmuir 12 5541
[16] Lin W, Galletto P, Borkovec M 2004 Langmuir 20 7465
[17] Galletto P, Lin W, Borkovec M 2005 Phys. Chem. Chem. Phys. 7 1464
[18] Mulholland G W, Bohren C F, Fuller K A 1994 Langmuir 10 2533
[19] Holthoff H, Borkovec M, Schurtenberger P 1997 Phys. Rev. E 6945 6953
[20] John H, Howard B 1983 Low Reynolds Number Hydrodynamics: With Special Applications To Particulate Media (1st. Edn.) (Netherland: Springer) p543
[21] Matthaus W 1974 Beitr Meereskd 33 73
[22] Nikolov I D, Ivanov C D 2000 Appl. Opt. 39 2067
-
[1] Arora A K, Tata B V R 1998 Advances in Colloid and Interface Science 49 97
[2] Vincent B 1992 Adv. in Colloid Interface Sci. 42 279
[3] Sun Z W, Xu S H, Dai G L, Li Y M, Lou L R, Liu Q S, Zhu R Z 2003 J. Chem. Phys. 119 2399
[4] Sun Z W, Xu S H, Liu J, Li Y, Lou L R, Xie J C 2005 J. Chem. Phys. 122 184904
[5] Elimelech M, Gregory J, Jia X, Williams R A 1995 Particle Deposition & Aggregation (1st. Edn.) (Oxford: Butterworth-Heinemann) p441
[6] Yu W L, Matijevic E, Borkovec M 2002 Langmuir 18 7853
[7] Kim A Y, Berg J C 2000 J. Colloid Interface Sci. 229 607
[8] Xu S H, Sun Z W 2011 Soft Matter 11298-11308
[9] Sun Z W, J L, Xu S H 2006 Langmuir 22 4946
[10] Folkersma R, van Diemen A J G, Stein H N 1998 J. Colloid Interface Sci. 206 482
[11] Xu S H, J L, Sun Z W 2006 J. Colloid Interface Sci. 304 107
[12] Mishchenko M I, Travis L D, Lacis A A 2002 Scattering Absorption,and Emission of Light by Small Particles (Cambridge University Press: 1st,Ed.) (Cambridge, U.K) p439
[13] Quirantes A, Delgado A 2003 J. Quant. Spectrosc. Radiat. Transfer. 78 179
[14] Mackowski D W 1994 J. Opt. Soc. Am. A 11 2851
[15] Holthoff H, Egelhaaf S U, Borkovec M, Schurtenberger P, Sticher H 1996 Langmuir 12 5541
[16] Lin W, Galletto P, Borkovec M 2004 Langmuir 20 7465
[17] Galletto P, Lin W, Borkovec M 2005 Phys. Chem. Chem. Phys. 7 1464
[18] Mulholland G W, Bohren C F, Fuller K A 1994 Langmuir 10 2533
[19] Holthoff H, Borkovec M, Schurtenberger P 1997 Phys. Rev. E 6945 6953
[20] John H, Howard B 1983 Low Reynolds Number Hydrodynamics: With Special Applications To Particulate Media (1st. Edn.) (Netherland: Springer) p543
[21] Matthaus W 1974 Beitr Meereskd 33 73
[22] Nikolov I D, Ivanov C D 2000 Appl. Opt. 39 2067
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