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	Computer simulation of derivative TPD
	Hu, YH ; Wan, HL ; Wan HL(万惠霖) ; Tsai, KR ; Cai QR(蔡启瑞) ; Au, CT
	1996
关键词	computer simulation derivative TPD curve TPD
英文摘要	In this paper, the advantages of employing a Derivative Temperature-Programmed Desorption (DTPD) curve in TPD analysis are demonstrated. Based on a series of theoretical DTPD curves obtained by computer simulation with double assumption of zero signal noise and no temperature gradients across the sample, a comparison is made between the TPD and DTPD curves, and it is found that the approach can (a) estimate desorption order, (b) raise resolving power, and (c) eliminate baseline drift. The equations for calculating kinetic parameters from DTPD curves are also presented. The results show that these equations are valid.
语种	英语
出版者	ELSEVIER SCIENCE BV
内容类型	期刊论文
源URL	[http://dx.doi.org/10.1016/0040-6031(95)02709-2]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Hu, YH,Wan, HL,Wan HL,et al. Computer simulation of derivative TPD[J],1996.
APA	Hu, YH,Wan, HL,万惠霖,Tsai, KR,蔡启瑞,&Au, CT.(1996).Computer simulation of derivative TPD..
MLA	Hu, YH,et al."Computer simulation of derivative TPD".(1996).

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