ضریب انساط گرمایی عناصر (صفحه اطلاعات)

ضریب انبساط گرمایی

	×10^-6 m · m⁻¹ · K⁻¹
3 Li لیتیوم
use	46
CRC	46
LNG	46
WEL	46
4 Be برلیم
use	11.3
CRC	11.3
LNG	11.3
WEL	11.3
5 B بور
use	5–7
LNG	5–7
WEL	6
6 C کربن
use
WEL	7.1
11 Na سدیم
use	71
CRC	71
LNG	71
WEL	71
12 Mg منیزیوم
use	24.8
CRC	24.8
LNG	24.8
WEL	8.2
13 Al آلومینیوم
use	23.1
CRC	23.1
LNG	23.1
WEL	23.1
14 Si سیلیسیوم
use	2.6
WEL	2.6
19 K پتاسیم
use	83.3
CRC	83.3
20 Ca کلسیوم
use	22.3
CRC	22.3
LNG	22.3
WEL	22.3
21 Sc اسکاندیوم
use	(room temperature) (alpha, polycrystalline) 10.2
CRC	10.2
CR2	(room temperature) (alpha, amorphous) 7.6
CR2	(room temperature) (alpha, crystalline) 15.3
CR2	(room temperature) (alpha, polycrystalline) 10.2
LNG	10.2
WEL	10.2
22 Ti تیتانیوم
use	8.6
CRC	8.6
LNG	8.6
WEL	8.6
23 V وانادیوم
use	8.4
CRC	8.4
LNG	8.4
WEL	8.4
24 Cr کروم
use	4.9
CRC	4.9
LNG	4.9
WEL	4.9
25 Mn منگنز
use	21.7
CRC	21.7
LNG	21.7
WEL	21.7
26 Fe آهن
use	11.8
CRC	11.8
LNG	11.8
WEL	11.8
27 Co کبالت
use	13.0
CRC	13.0
LNG	13.0
WEL	13.0
28 Ni نیکل
use	13.4
CRC	13.4
LNG	13.4
WEL	13.4
29 Cu مس
use	16.5
CRC	16.5
LNG	16.5
WEL	16.5
30 Zn روی
use	30.2
CRC	30.2
LNG	30.2
WEL	30.2
31 Ga گالیوم
use
CRC	18
LNG	120
WEL	120
32 Ge ژرمانیوم
use	6.0
LNG	6.0
WEL	6
34 Se سلنیوم
use	(amorphous) 37
LNG	(amorphous) 37
38 Sr استرانسیوم
use	22.5
CRC	22.5
LNG	22.5
WEL	22.5
39 Y ایتریوم
use	(room temperature) (alpha, polycrystalline) 10.6
CRC	10.6
CR2	(room temperature) (alpha, amorphous) 6.0
CR2	(room temperature) (alpha, crystalline) 19.7
CR2	(room temperature) (alpha, polycrystalline) 10.6
LNG	10.6
WEL	10.6
40 Zr زیرکونیوم
use	5.7
CRC	5.7
LNG	5.7
WEL	5.7
41 Nb نیوبیوم
use	7.3
CRC	7.3
LNG	7.3
WEL	7.3
42 Mo مولیبدن
use	4.8
CRC	4.8
LNG	4.8
WEL	4.8
44 Ru روتنیوم
use	6.4
CRC	6.4
LNG	6.4
WEL	6.4
45 Rh رودیوم
use	8.2
CRC	8.2
LNG	8.2
WEL	8.2
46 Pd پالادیوم
use	11.8
CRC	11.8
LNG	11.8
WEL	11.8
47 Ag نقره
use	18.9
CRC	18.9
LNG	18.9
WEL	18.9
48 Cd کادمیوم
use	30.8
CRC	30.8
LNG	30.8
WEL	30.8
49 In ایندیوم
use	32.1
CRC	32.1
LNG	32.1
WEL	32.1
50 Sn قلع
use	22.0
CRC	22.0
LNG	22.0
WEL	22
51 Sb آنتیموان
use	11.0
CRC	11.0
LNG	11.0
WEL	11
55 Cs سزیوم
use	97
CRC	97
56 Ba باریوم
use	20.6
CRC	20.6
LNG	20.6
WEL	20.6
57 La لانتان
use	(room temperature) (alpha, polycrystalline) 12.1
CRC	12.1
CR2	(room temperature) (alpha, amorphous) 4.5
CR2	(room temperature) (alpha, crystalline) 27.2
CR2	(room temperature) (alpha, polycrystalline) 12.1
LNG	12.1
WEL	12.1
58 Ce سریوم
use	(room temperature) (gamma, polycrystalline) 6.3
CRC	6.3
CR2	(room temperature) (gamma, amorphous) 6.3
CR2	(room temperature) (gamma, polycrystalline) 6.3
LNG	6.3
WEL	6.3
59 Pr پرازئودیمیوم
use	(room temperature) (alpha, polycrystalline) 6.7
CRC	6.7
CR2	(room temperature) (alpha, amorphous) 4.5
CR2	(room temperature) (alpha, crystalline) 11.2
CR2	(room temperature) (alpha, polycrystalline) 6.7
LNG	6.7
WEL	6.7
60 Nd نئودیمیوم
use	(room temperature) (alpha, polycrystalline) 9.6
CRC	9.6
CR2	(room temperature) (alpha, amorphous) 7.6
CR2	(room temperature) (alpha, crystalline) 13.5
CR2	(room temperature) (alpha, polycrystalline) 9.6
LNG	9.6
WEL	9.6
61 Pm پرومتیوم
use	(room temperature) (alpha, polycrystalline) est. 11
CRC	est. 11
CR2	(room temperature) (alpha, amorphous) est. 9
CR2	(room temperature) (alpha, crystalline) est. 16
CR2	(room temperature) (alpha, polycrystalline) est. 11
LNG	est. 11
WEL	11
62 Sm ساماریوم
use	(room temperature) (alpha, polycrystalline) 12.7
CRC	12.7
CR2	(room temperature) (alpha, amorphous) 9.6
CR2	(room temperature) (alpha, crystalline) 19.0
CR2	(room temperature) (alpha, polycrystalline) 12.7
LNG	12.7
WEL	12.7
63 Eu اروپیوم
use	(room temperature) (polycrystalline) 35.0
CRC	35.0
CR2	(room temperature) (amorphous) 35.0
CR2	(room temperature) (polycrystalline) 35.0
LNG	35.0
WEL	35
64 Gd گادولینیوم
use	(100 °C) (alpha, polycrystalline) 9.4
CRC	(100 °C) 9.4
CR2	(100 °C) (alpha, amorphous) 9.1
CR2	(100 °C) (alpha, crystalline) 10.0
CR2	(100 °C) (alpha, polycrystalline) 9.4
LNG	(100 °C) 9.4
WEL	9.4
65 Tb تربیوم
use	(room temperature) (alpha, polycrystalline) 10.3
CRC	10.3
CR2	(room temperature) (alpha, amorphous) 9.3
CR2	(room temperature) (alpha, crystalline) 12.4
CR2	(room temperature) (alpha, polycrystalline) 10.3
LNG	10.3
WEL	10.3
66 Dy دیسپروزیوم
use	(room temperature) (alpha, polycrystalline) 9.9
CRC	9.9
CR2	(room temperature) (alpha, amorphous) 7.1
CR2	(room temperature) (alpha, crystalline) 15.6
CR2	(room temperature) (alpha, polycrystalline) 9.9
LNG	9.9
WEL	9.9
67 Ho هولمیوم
use	(room temperature) (polycrystalline) 11.2
CRC	11.2
CR2	(room temperature) (amorphous) 7.0
CR2	(room temperature) (crystalline) 19.5
CR2	(room temperature) (polycrystalline) 11.2
LNG	11.2
WEL	11.2
68 Er اربیوم
use	(room temperature) (polycrystalline) 12.2
CRC	12.2
CR2	(room temperature) (amorphous) 7.9
CR2	(room temperature) (crystalline) 20.9
CR2	(room temperature) (polycrystalline) 12.2
LNG	12.2
WEL	12.2
69 Tm تالیوم
use	(room temperature) (polycrystalline) 13.3
CRC	13.3
CR2	(room temperature) (amorphous) 8.8
CR2	(room temperature) (crystalline) 22.2
CR2	(room temperature) (polycrystalline) 13.3
LNG	13.3
WEL	13.3
70 Yb ایتربیوم
use	(room temperature) (beta, polycrystalline) 26.3
CRC	26.3
CR2	(room temperature) (beta, amorphous) 26.3
CR2	(room temperature) (beta, polycrystalline) 26.3
LNG	26.3
WEL	26.3
71 Lu لوتسیوم
use	(room temperature) (polycrystalline) 9.9
CRC	9.9
CR2	(room temperature) (amorphous) 4.8
CR2	(room temperature) (crystalline) 20.0
CR2	(room temperature) (polycrystalline) 9.9
LNG	9.9
WEL	9.9
72 Hf هافنیوم
use	5.9
CRC	5.9
LNG	5.9
WEL	5.9
73 Ta تانتال
use	6.3
CRC	6.3
LNG	6.3
WEL	6.3
74 W تنگستن
use	4.5
CRC	4.5
LNG	4.5
WEL	4.5
75 Re رنیوم
use	6.2
CRC	6.2
LNG	6.2
WEL	6.2
76 Os اسمیوم
use	5.1
CRC	5.1
LNG	5.1
WEL	5.1
77 Ir ایریدیوم
use	6.4
CRC	6.4
LNG	6.4
WEL	6.4
78 Pt پلاتین
use	8.8
CRC	8.8
LNG	8.8
WEL	8.8
79 Au طلا
use	14.2
CRC	14.2
LNG	14.2
WEL	14.2
80 Hg جیوه
use	60.4
CRC	60.4
81 Tl تالیوم
use	29.9
CRC	29.9
LNG	29.9
WEL	29.9
82 Pb سرب
use	28.9
CRC	28.9
LNG	28.9
WEL	28.9
83 Bi بیسموت
use	13.4
CRC	13.4
LNG	13.4
WEL	13.4
84 Po پولونیوم
use	23.5
CRC	23.5
90 Th توریوم
use	11.0
CRC	11.0
LNG	11.1
WEL	11.0
92 U اورانیوم
use	13.9
CRC	13.9
LNG	13.9
WEL	13.9
94 Pu پلوتونیوم
use	46.7
CRC	46.7
LNG	46.7

یادداشت

All values refer to 25 °C unless noted.

منابع

CRC

As quoted from this source in an online version of: David R. Lide (ed), CRC Handbook of Chemistry and Physics, 84th Edition. CRC Press. Boca Raton, Florida, 2003; Section 12, Properties of Solids; Thermal and Physical Properties of Pure Metals

Touloukian, Y. S., Thermophysical Properties of Matter, Vol. 12, Thermal Expansion, IFI/Plenum, New York, 1975.

CR2

As quoted in an online version of:

David R. Lide (ed), CRC Handbook of Chemistry and Physics, 84th Edition. CRC Press. Boca Raton, Florida, 2003; Section 4, Properties of the Elements and Inorganic Compounds; Physical Properties of the Rare Earth Metals

which further refers to:

Beaudry, B. J. and Gschneidner, K.A., Jr., in Handbook on the Physics and Chemistry of Rare Earths, Vol. 1, Gschneidner, K.A., Jr. and Eyring, L., Eds., North-Holland Physics, Amsterdam, 1978, 173.
McEwen, K.A., in Handbook on the Physics and Chemistry of Rare Earths, Vol. 1, Gschneidner, K.A., Jr. and Eyring, L., Eds., North-Holland Physics, Amsterdam, 1978, 411.

LNG

As quoted from this source in an online version of: J.A. Dean (ed), Lange's Handbook of Chemistry (15th Edition), McGraw-Hill, 1999; Section 4; Table 4.1, Electronic Configuration and Properties of the Elements

Touloukian, Y. S., Thermophysical Properties of Matter, Vol. 12, Thermal Expansion, Plenum, New York, 1975.

WEL

As quoted at http://www.webelements.com/ from these sources:

D.R. Lide, (Ed.) in Chemical Rubber Company handbook of chemistry and physics, CRC Press, Boca Raton, Florida, USA, 79th edition, 1998.
A.M. James and M.P. Lord in Macmillan's Chemical and Physical Data, Macmillan, London, UK, 1992.
G.W.C. Kaye and T. H. Laby in Tables of physical and chemical constants, Longman, London, UK, 15th edition, 1993.
J.A. Dean (ed) in Lange's Handbook of Chemistry, McGraw-Hill, New York, USA, 14th edition, 1992.

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