Subscriber access provided by USC Libraries
Communication
Experimental evidence for a three-body interaction between diffusing CO molecules Christopher Zaum, and Karina Morgenstern Nano Lett., Just Accepted Manuscript • DOI: 10.1021/acs.nanolett.5b05212 • Publication Date (Web): 14 Apr 2016 Downloaded from http://pubs.acs.org on April 18, 2016
Just Accepted “Just Accepted” manuscripts have been peer-reviewed and accepted for publication. They are posted online prior to technical editing, formatting for publication and author proofing. The American Chemical Society provides “Just Accepted” as a free service to the research community to expedite the dissemination of scientific material as soon as possible after acceptance. “Just Accepted” manuscripts appear in full in PDF format accompanied by an HTML abstract. “Just Accepted” manuscripts have been fully peer reviewed, but should not be considered the official version of record. They are accessible to all readers and citable by the Digital Object Identifier (DOI®). “Just Accepted” is an optional service offered to authors. Therefore, the “Just Accepted” Web site may not include all articles that will be published in the journal. After a manuscript is technically edited and formatted, it will be removed from the “Just Accepted” Web site and published as an ASAP article. Note that technical editing may introduce minor changes to the manuscript text and/or graphics which could affect content, and all legal disclaimers and ethical guidelines that apply to the journal pertain. ACS cannot be held responsible for errors or consequences arising from the use of information contained in these “Just Accepted” manuscripts.
Nano Letters is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Published by American Chemical Society. Copyright © American Chemical Society. However, no copyright claim is made to original U.S. Government works, or works produced by employees of any Commonwealth realm Crown government in the course of their duties.
Page 1 of 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
Nano Letters
Experimental evidence for a three-body interaction between diffusing CO molecules Christopher Zaum† and Karina Morgenstern∗,‡
!"#
%$ & ' ( ) *+' + ,'
#-" ../"# *+' & ' E-mail:
[email protected] ! "
# ! $ % ! & ' ' ' !
!
" # $%&'()* + ‡ , % - . " (/' $%001'( - + ∗
†
ACS Paragon Plus Environment
Nano Letters
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
Page 2 of 14
!" # $
%
&
'
# %
d
ΔE (d) = − F kF
ϕF
ΔE (d)(
)
4 sin (2kF d + 2ϕF ) F A(r, ϕF ) 2 π (kF d)2
!"
ϕ ≈ π/2
r = 1
*
$ + 2 ϕF # * !"
!#,"
#, # - #
ΔE = ΔE + ΔE + ΔE + . . .
) * .
ACS Paragon Plus Environment
Page 3 of 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
Nano Letters
) )
$
#, %
!"
/ & * #
# #, 0)1 !
≤ 2 · 10−10 "
!"
2223 ,4
22 /
#
#, 52 56 / 7 )
#
# #
ED
* )
ΔED
8
#, !"
34.5 /
9
*
#
5
ACS Paragon Plus Environment
Nano Letters
(a) 00:00:00
00:06:00 d23 q23 d12 d13
00:12:00
00:18:00
00:39:00
01:00:00
d12 q23
20 nm
(b)
(c)
d23
80 000
(d)
(e)
70 000 60 000 50 000
a
40 000
N
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
Page 4 of 14
3a 2a
7a 3a
13a
5 000 4 000 3 000 2 000 1 000 0 0.0
0 .2
0.4
0 .6
0.8
1.0
r (nm)
( : !" 2223 ,4( !" & !180 ;
I = 55 V = 228 1 T = 34.5 /"
' 7 !
* " !" ?
!A" ) F< 9 #4
5
-6 .=3.B
!3" G ?< , < , C< G /)< ) F< F ,
/- .>6.>6A !=" # ,< 8 < F 8: !B" < F
,< F
4 )
< F' ?F< C #< ,
432A :'
.3.2.3.B
!.5" *' C< / FG< 4 9-,< ) )< G< ? F< 8< 9 ?
3 ' ,' 0+ #!" =B6>=B>A
!.A" , ,< C 7 )< @ 4< CD < , /
' %/ 255>23JB
) 0+
!.3" G G< F7 < F ,9< ) F< F ?< ,
0+ "! 5355BB !.=" , C< E 4< IK < G /) !.B" 9 ?/< , 9,
!.>" ) F< 9 #4
α
4 $/ .3.>
,' 4 !#! 3B336
!.6" ,< 4 ' F< 9 :,
!52" @
0
8
!$! 3.A3.B
0 0+ # #! 63=5=2
α = 0.06
.
ACS Paragon Plus Environment
Page 13 of 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
Nano Letters
!5" E /< 9 #4< ) F
4 ) *
/" 33A5
!5." E /< 1G< 4 /< K 9< # #< ) F< 4& E%
) 4 : 4 %/ 2==32
!55" 1 ?< E ) !5A" I 1F
$$ >3A2A
4 ) *
0 0+ $#%
>>
5
ACS Paragon Plus Environment
Nano Letters
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
# (
O O C C
O C
A
ACS Paragon Plus Environment
Page 14 of 14