Sudhakar Bharatan, Shanthi Iyer, Kevin Matney, Ward J. Collis, Kalyan
Nunna, Jia Li, Liangjin Wu, Kristopher McGuire, Laurie E. McNeil,
“Growth and Properties of Lattice Matched GaAsSbN Epilayer on GaAs for
Solar Cell Applications”, Mater. Res. Soc. Symp. Proc. 891,
0891-EE10-36.(1-6) (2006). (Click
here
to read it)
Kellen Gibson “ Low temperature
III-V Materials Investigated by MBE”
at “FY05 Center of Excellence for Battlefield Capability Enhancements”
Meeting at Army Research Office, Research Triangle Park,NC, March 24,
2006.
Kellen Gibson, Liangjin Wu, Shanthi Iyer, Kalyan Nunna, Sudhakar Bharatan
and Jia Li, “Low-temperature
growth of GaAs polycrystalline film for organic/inorganic hybrid devices
application”, IMAP Carolinas, March 2006
Sudhakar Bharatan, Shanthi
Iyer, Kevin Matney, Ward J. Collis, Kalyan Nunna, Jia Li, Liangjin Wu,
Kristopher McGuire,
“Photoluminescence and high resolution x-ray diffraction study of MBE
grown GaAsSbN epilayers lattice matched to GaAs for tandem solar cell
applications”, Poster presentation,
IMAPS Carolinas,
March 2006.
Kalyan Nunna, Shanthi Iyer, Liangjin Wu, Sudhakar Bharatan, Jia Li, Ward
J Collis, Krishan Bajaj, Tugrul Senger, Xing Wei,
“Study of GaAsSbN/GaAs
Single Quantum Well Structures”,
Poster Presentation, Scientific Symposium and Exhibition on
Microelectronics, Hosted by the IMAPS Carolinas
Chapter and the IEEE CPMT NC Local Chapter, Raleigh, NC,
9 March 2006.
Kalyan Nunna, Shanthi Iyer, Liangjin Wu, Sudhakar Bharatan, Jia Li, Ward
J Collis, Krishan Bajaj; Tugrul Senger, Xing Wei,
“Nitrogen Incorporation Studies of GaAsSbN/GaAs Single Quantum Well
Structures by Molecular Beam Epitaxy” Oral Presentation, Materials
Research Science Conference, Fall 2005, Boston, MA.125 Dec 2005
Kellen Gibson, Liangjin Wu, Shanthi Iyer, Kalyan Nunna, Sudhakar Bharatan
and Jia Li,
“Low-temperature growth of GaAs
polycrystalline film for organic/inorganic hybrid devices application,”
Material Research Society North Carolina Symposium, November 11, 2005
Liangjin Wu, Shanthi Iyer,
Kalyan Nunna, Sudhakar Bharatan, Jia Li, Ward J. Collis,
“A Study of GaAsSbN/GaAs SQWs for 1.55
mm
Emission”, Fifth Annual Fitzpatrick Center Symposium of Duke University,
Durham, May(2005)—third place in student poster presentation contest.
Shanthi Iyer, “MBE Growth and
Properties of GaAsSbN/GaAs Single Quantum Wells” International
Conference on Polymer, Blends, Composites, IPNS and Gels: Macro to Nano
scales; Kottayam, India, March 21-23, 2005.
Liangjin Wu, Shanthi Iyer,
Kalyan Nunna, Jia Li, Sudhakar Bharatan, Ward Collis,
“GaAsSbN/GaAs Single Quantum Wells Growth by MBE”, The Fourth National
Ronald E. McNair Symposium on Science and Technology Frontiers,
Greensboro, NCA&T, Jan 27, 2005.
J. Li, S. Iyer, S. Bharatan,
L. Wu, K. Nunna, W. Collis,
“Carrier Localization Study in GaAsSbN Single Quantum Wells”, The Fourth
National Ronald E. McNair Symposium on Science and Technology Frontiers,
Greensboro, NCA&T, Jan 27, 2005
J. Li, S. Iyer, S. Bharatan, L. Wu, K. Nunna, W.
Collis, K. Bajaj, and K. Matney,
Annealing Effects on the Temperature Dependence of the Photoluminescence
of GaAsSbN Single Quantum Wells, Journal of Applied Physics 98, 013703
(2005). (Click here to read it)
L. Wu,
S. Iyer, K.
Nunna, J. Li, S. Bharatan, W. Collis, and K. Matney,
MBE Growth and Properties of GaAsSbN/GaAs Single Quantum Wells,
Journal of Crystal Growth 279, 293(2005).(Chick
here
to read it)
Liangjin Wu, Kellen Gibson, Shanthi Iyer, Jay
Lewis, Jia Li, Kalyan Nunna, and Sudhakar Bharatan,
Low-temperature growth of III- V
compound semiconductors,
MRS/ASM/AVS Meeting, North Carolina Section,
Raleigh, NC , Nov 2005.(Click
here to
read it)
Sudhakar Bharatan,
Shanthi Iyer, Kalyan Nunna, Ward J. Collis, Jia Li, Liangjin Wu,
and Kristopher McGuire,
Growth and Properties of Lattice Matched GaAsSbN Epilayer on GaAs for
Solar Cell Applications, MRS/ASM/AVS Meeting, North Carolina Section,
Raleigh, NC , Nov 2005.(Click
here
to read it)
Kalyan Nunna, S. Iyer, L.Wu, S.Bharatan, Jia Li,
W.Collis, K.K. Bajaj, R.T. Senger, X.Wei,
Nitrogen Incorporation Studies of GaAsSbN/GaAs
Single Quantum Well Structures, MRS/ASM/AVS Meeting, North Carolina
Section, Raleigh, NC , Nov 2005.(Click
here
to read it)
L. Wu,
S. Iyer, K.
Nunna, J. Li, S. Bharatan, W. Collis, and K. Matney,
Influence of Growth Parameters and Annealing on the Properties of MBE
growth GaAsSbN SQWs,
Mat.Res.Soc.Symp.Proc. J,18.34 (2005).(Click
here
to read it)
Liangjin Wu, Kalyan Nunna, Jia Li,
Sreenivasa Kothamasu, Ward Collis, Shanthi Iyer, Kevin Matney, K.
Bajaj,
MBE Growth Study of GaAsSbN/GaAs Single Quantum Wells,
Mat.Res.Soc.Symp.Proc.799, Z1.9 (2004).(Click
here
to read it)
K. Nunna, S. Iyer, L. Wu, J. Li, S. Bharatan, W.
Collis,
“MBE Growth and properties of GaAsSbN/GaAs Single Quantum Wells”, Poster
Session, NAMBE Banff, Canada, Oct 2004.(Click
here
to read it)
Jia Li, Shanthi Iyer, Sudhakar Bharatan, Liangjin
Wu, Kalyan Nunna, Ward J Collis,
“Annealing Effects on the Temperature Dependence of the
Photoluminescence of GaAsSbN Single Quantum Wells”, Presented in MRS
International
Workshop on Nitride Semiconductors Meetings, Pittsburgh,
PA July
2004. (Click here to read it)
Sudhakar Bharatan, Ward Collis, Shanthi Iyer, Jia
Li, Kalyan Nunna,Liangjin Wu, Kevin Matney, Greg Duscher,
"Study of GaAsSbN Alloys for Solar Cell
Application" Presented at NASA Glenn Research Center, Cleveland, OH,
July 2004. (Click
here to
read it)
Liangjin Wu, Kalyan Nunna, Jia Li, Sreenivasa
Kothamasu, Ward Collis, Shanthi Iyer, Kevin Matney, K. Bajaj,
“MBE Growth Study of GaAsSbN/GaAs Single Quantum Wells”, Presented at
MRS Fall Meeting, Boston, MA, Nov 2003.(Click
here
to read it)
Jia Li, Sudhakar Bharatan, Kalyan Nunna, Liangjin
Wu, Shanthi Iyer, K. Bajaj,
“Carrier Localization in GaAsSbN/GaAs Quantum Wells”, Poster Session at
MRS Fall Meeting, Boston, MA, Nov 2003.(Click
here
to read it)
David L. Jones, Shanthi Iyer, Liangjin Wu, Jia Li,
Ward Collis, S. M. Hegde, Kevin Matney, K. K. Bajaj and R.T.
Senger
, “MBE Growth and PL Studies of GaAsSb/GaAs And GaAsSbN/GaAs Quantum
Well Heterostructures” APS March Meeting, Austin, TX, March 3, 2003.(Click
here
to read it)
Liangjin Wu, David Jones, Jia Li, Sreenivasa
Kothamasu and Shanthi Iyer,
“A study of low melting temperature interlayers for strain relaxation ”,
APS March Meeting, Austin, TX, March 3 ,2003.(Click
here
to read it)
David Jones, Liangjin Wu, Jia Li, Sreenivasa
Kothamasu, Ward Collis, and Shanthi Iyer,
“MBE Growth and Properties of GaAsSb/GaAs Quantum Wells” , Ron
McNair Symposium on Science and Technology Frontiers Jan. 27,
2003.(Click here to read it)
Liangjin Wu, David Jones, Jia Li , Sreenivasa
Kothamasu and Shanthi Iyer,
“A Study of Low Melting temperature Interlayers for Strain Relaxation in
the Growth of GaSb on GaAs”, Ron McNair Symposium on Science and
Technology Frontiers Jan. 27, 2003.(Click
here
to read it)
Sreenivasa Kothamasu, Jia Li , Liangjin Wu, David Jones, Kalyan
Nunna and Shanthi Iyer, “Characterization of GaAs1-xSbxN/GaAs Quantum Well
Heterostructures Grown by Molecular Beam Epitaxy using High Resolution
X-Ray Diffraction” Ron McNair Symposium on Science and Technology
Frontiers Jan. 28, 2003. (Click here to read it)
Liangjin Wu, D. Jones, Jia Li, Sreenivasa
Kothamasu, S. Iyer,
A study of low melting temperature interlayers for strain relaxation in
the growth of GaSb on GaAs MRS-NC Section Annual Symposium,
Microelectronics Center of North Carolina, November 15, 2002.(Click
here
to read it)
