摘要翻译：
重新讨论了受表面解吸或从球形卵石中扩散限制的气体释放。提出了一种识别释放限制过程的方法，通过将略高于释放峰值的部分温度坡度和第二个完全释放坡度进行比较，然后是快速的温度下降。第二个缓坡与第一个缓坡的释放曲线相比：（1）第一个缓坡的释放曲线在一级解吸动力学中没有移动，在其他情况下向更高的温度移动；（2）与第一个缓坡的Arrhenius分析相比，第二个缓坡的释放曲线在一级动力学中同样相同，在二级解吸中保持了斜率，但降低了互易温度原点处的截距，不适用于体扩散动力学。
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英文标题：
《Distinguishing Bulk-Diffusion from Surface-Desorption Limited Gas
  Release Processes》
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作者：
Ricardo E. Avila
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最新提交年份：
2007
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分类信息：

一级分类：Physics        物理学
二级分类：Other Condensed Matter        其他凝聚态物质
分类描述：Work in condensed matter that does not fit into the other cond-mat classifications
在不适合其他cond-mat分类的凝聚态物质中工作
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一级分类：Physics        物理学
二级分类：Materials Science        材料科学
分类描述：Techniques, synthesis, characterization, structure.  Structural phase transitions, mechanical properties, phonons. Defects, adsorbates, interfaces
技术，合成，表征，结构。结构相变，力学性质，声子。缺陷，吸附质，界面
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一级分类：Physics        物理学
二级分类：Statistical Mechanics        统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
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英文摘要：
  The release of a gas limited by surface desorption, or by diffusion from the bulk of spherical pebbles is revisited. A method is proposed to identify the release limiting process, by comparing a partial temperature ramp, up to slightly beyond the release peak, followed by a rapid temperature drop, to a second, full release ramp. Comparing the release curve from the second ramp to that of the first one: i) the peak is unmoved in first order desorption kinetics, and moves to higher temperature in the other cases, ii) as compared to the Arrhenius analysis of the first curve, that of the second is, again, identical in first order kinetics, in second order desorption it maintains the slope but lowers the intercept at the reciprocal temperature origin, and it is inapplicable in bulk diffusion kinetics.
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PDF链接：
https://arxiv.org/pdf/706.4092