High pressure studies of the radial breathing modes in double-wall carbon nanotubes

2007 ◽  
Vol 244 (1) ◽  
pp. 127-135 ◽  
Author(s):  
J. Arvanitidis ◽  
D. Christofilos
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
High Pressure Studies ◽  
Radial Breathing Modes ◽  
Double Wall

High Pressure Studies of the Raman-Active Phonons in Carbon Nanotubes

2001 ◽  
Vol 223 (1) ◽  
pp. 225-236 ◽  
Author(s):  
U.D. Venkateswaran ◽  
E.A. Brandsen ◽  
U. Schlecht ◽  
A.M. Rao ◽  
E. Richter ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
High Pressure Studies

Second-order Raman study of double-wall carbon nanotubes under high pressure

2007 ◽  
Vol 244 (1) ◽  
pp. 116-120 ◽  
Author(s):  
K. Papagelis ◽  
J. Arvanitidis ◽  
D. Christofilos ◽  
K. S. Andrikopoulos ◽  
T. Takenobu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
Second Order ◽  
Raman Study ◽  
Double Wall

scholarly journals RamanGband in double-wall carbon nanotubes combiningpdoping and high pressure

2008 ◽  
Vol 78 (4) ◽  
Author(s):  
Pascal Puech ◽  
Ahmad Ghandour ◽  
Andrei Sapelkin ◽  
Cyril Tinguely ◽  
Emmanuel Flahaut ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
Double Wall

High-pressure Raman study of peapod- and CVD-grown double-wall carbon nanotubes

2009 ◽  
Vol 29 (4) ◽  
pp. 554-558 ◽  
Author(s):  
J. Arvanitidis ◽  
D. Christofilos ◽  
G. A. Kourouklis ◽  
S. Ves ◽  
T. Takenobu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
Raman Study ◽  
Double Wall

Identification of inner and outer shells of double-wall carbon nanotubes using high-pressure Raman spectroscopy

2007 ◽  
Vol 76 (11) ◽  
Author(s):  
D. Christofilos ◽  
J. Arvanitidis ◽  
G. A. Kourouklis ◽  
S. Ves ◽  
T. Takenobu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Raman Spectroscopy ◽  
High Pressure ◽  
Double Wall

High-pressure studies of carbon nanotubes

2009 ◽  
Vol 29 (4) ◽  
pp. 548-553 ◽  
Author(s):  
D. J. Dunstan ◽  
A. J. Ghandour
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
High Pressure Studies

High Pressure Studies of Quantum Well Emission and Deep Emission in GaInP(ordered)-GaAs Heterostructures

1997 ◽  
Vol 499 ◽  
Author(s):  
S. H. Kwok ◽  
P. Y. Yu ◽  
K. Uchida ◽  
T. Arai
Keyword(s):  
High Pressure ◽  
Quantum Well ◽  
Emission Band ◽  
Excitation Power ◽  
High Excitation ◽  
High Pressure Studies ◽  
Band Alignments ◽  
High Pressure Study

ABSTRACTWe report on a high pressure study of emission from a series of GaInP(ordered)/GaAs heterostructures. A so-called “deep emission” band at 1.46 eV is observed in all our samples. At high excitation power, quantum well emission emerges in only one structure where thin GaP layers are inserted on both sides of the GaAs well. From the pressure dependent emission in this sample we have determined its band alignments. The role of the GaP layers in suppressing the deep emission is elucidated.

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