Studies in thermodiffusion by thermal field-flow fractionation

Martin E. Schimpf

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Studies in thermodiffusion by thermal field-flow fractionation

机译：通过热场流分馏进行热扩散的研究

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This article summarizes our findings over the last 10 years on the thermodiffusion of polymer solutions and particle suspen- sions using thermal field-flow fractionation (ThFFF) to measure thermodiffusion coefficients. Althought the Soret coefficient va- ries with the molecular weight of the polymer, the hermodiffusion coefficient (D_T) is independent of molecular weight and branching configuration, at least for random-coil homopolymers.

机译：本文总结了我们在过去10年中使用热场流分馏（ThFFF）来测量聚合物扩散和颗粒悬浮液热扩散系数的发现。尽管Soret系数随聚合物的分子量而变化，但至少对于无规线圈均聚物而言，其热扩散系数（D_T）与分子量和支化构型无关。

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《Entropie》 |1999年第217期|p.67-71|共5页
作者
Martin E. Schimpf;
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原文格式 PDF
正文语种 eng
中图分类热力工程、热机;
关键词
energetics; thermal diffusion; thermal field-flow fractionating;

机译：能量学热扩散热场流分馏;

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专利

1. Study on dispersibility of thermally stable carbon black particles in ink using asymmetric flow field-flow fractionation (AsFlFFF) [J] . Kim Woonjung, Bae Jihyun, Eum Chul Hun, Microchemical Journal: Devoted to the Application of Microtechniques in all Branches of Science . 2018,第期

机译：不对称流场流动分馏（ASFLFFF）的热稳定炭黑粒子在墨水中的分散性研究
2. Asymmetrical flow field-flow fractionation combined with electrophoresis: A new approach for studying thermal aggregation behavior of soy protein isolate [J] . Wang Wei, Zhang Juhua, Zhang Xirui, Food Hydrocolloids . 2021,第Octa期

机译：不对称流场 - 流动分馏联合电泳：研究大豆蛋白分离物热聚集行为的新方法
3. Non-Parabolicity correction for fifty-nine solvents and a retention study for strongly distorted flow-profiles in thermal field-flow fractionation [J] . Journal of chromatography, A: Including electrophoresis and other separation methods . 2020,第期

机译：在热场流分馏中对五十九个溶剂的非抛物性校正以及对强扭曲流动型的保留研究
4. Thermal Field-Flow Fractionation for Particle Analysis: Opportunities and Challenges [C] . Paul M. Shiundu, S. Kim Ratanathanawongs Williams, American Chemical Society, American Chemical Society . 2004

机译：粒子分析的热场流量分级：机遇和挑战
5. Studies on the theory and applications of polymer separation by thermal field-flow fractionation. [D] . Lou, Jianzhong. 1994

机译：热场流分馏分离聚合物的理论和应用研究。
6. Physicochemical study of natural fractionated biocolloid by asymmetric flow field-flow fractionation in tandem with various complementary techniques using biologically synthesized silver nanocomposites [O] . Viorica Railean-Plugaru, Pawel Pomastowski, Tomasz Kowalkowski, -1

机译：通过生物合成的银纳米复合材料的各种互补技术通过不对称流场-流分离串联分离自然分离的生物胶体的理化研究
7. Correction to: Thermal Field-Flow Fractionation as a Powerful Tool for the Fractionation of Complex Synthetic Polymers: A Perspective [O] . Harald Pasch 2021

机译：校正：热场 - 流量分馏作为复杂合成聚合物分馏的强大工具：一种观点
8. Field-Flow Fractionation of Carbon Nanotubes and Related Materials, (Final Report) [R] . Selegue, J. P. 2011

机译：碳纳米管及相关材料的场流分馏，（最终报告）

Studies in thermodiffusion by thermal field-flow fractionation

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