25
B.K. Newman,
J.T. Sullivan,
M.T. Winkler,
M.-J. Sher,
M.A. Marcus,
S.C. Fakra,
M.J. Smith,
S. Gradečak,
E. Mazur, and
T. Buonassisi
Proc. 24th European Photovoltaic Solar Energy Conference,
Hamburg, Germany; pp.236–238
(2009)
9
Synchrotron-based investigations into metallic impurity distribution and defect engineering in multicrystalline silicon via thermal treatments
T. Buonassisi,
A.A. Istratov,
M.A. Marcus,
S. Peters,
C. Ballif,
M. Heuer,
T.F. Ciszek,
Z. Cai,
B. Lai,
R. Schindler, and
E.R. Weber
Proc. 31st IEEE Photovoltaic Specialists Conference,
Lake Buena Vista, USA; pp.1027–1030
(2005)
8
Impact of iron contamination in multicrystalline silicon solar cells: Origins, chemical states, and device impacts
T. Buonassisi,
M. Heuer,
A.A. Istratov,
M.A. Marcus,
R. Jonczyk,
B. Lai,
Z. Cai,
J. Isenberg,
W. Warta,
R. Schindler, and
E.R. Weber
Proc. 19th European Photovoltaic Solar Energy Conference,
Paris, France; pp.488–491
(2004)
6
Assessing the role of impurities in silicon nitride crucible lining material as a potential source of metal contamination in photovoltaic-grade ingot-cast multicrystalline silicon
T. Buonassisi,
A.A. Istratov,
M.D. Pickett,
J. Rakotoniaina,
O. Breitenstein,
M.A. Marcus,
S.M. Heald, and
E.R. Weber
15th workshop on Crystalline Silicon Solar Cells & Modules: Materials and Processes, Editor: B.L.Sopori, NREL, Golden, CO, pp.162-165 (2005).
5
EXAFS studies on Ni11.6Fe2.8Cu0.4Si27.6 precipitates in multicrystalline silicon
M. Heuer,
T. Buonassisi,
M.A. Marcus,
A.A. Istratov,
M.D. Pickett, and
E.R. Weber
15th workshop on Crystalline Silicon Solar Cells & Modules: Materials and Processes, Editor: B.L.Sopori, NREL, Golden, CO, pp.158-161 (2005).
4
Differences and similarities between metal clusters in mc-Si materials from different manufacturers
T. Buonassisi,
A.A. Istratov,
T.F. Ciszek,
D.W. Cunningham,
A.M. Gabor,
R. Jonczyk,
R. Schindler,
M. Sheoran,
A. Upadhyaya,
A. Rohatgi,
B. Lai,
Z. Cai,
M.A. Marcus, and
E.R. Weber
Proc. 14th workshop on crystalline silicon solar cell materials and processes, B. L. Sopori, Editor, NREL, Winter Park, CO, pp.226-229 (2004).
3
Dependence of precipitation behavior of Cu and Ni in CZ and multicrystalline silicon on cooling conditions
A.A. Istratov,
T. Buonassisi,
M.A. Marcus,
T.F. Ciszek, and
E.R. Weber
Proc. 14th workshop on crystalline silicon solar cell materials and processes, B. L. Sopori, Editor, NREL, Winter Park, CO, pp.165-169 (2004).
2
Distribution and chemical state of Cu-rich clusters in silicon
T. Buonassisi,
M.A. Marcus,
A.A. Istratov,
M. Heuer,
T.F. Ciszek,
B. Lai,
Z. Cai, and
E.R. Weber
Proc. 14th workshop on crystalline silicon solar cell materials and processes, B. L. Sopori, Editor, NREL, Winter Park, CO, pp.161-164 (2004).
1
Statistically meaningful data on the chemical state of iron precipitates in processed multicrystalline silicon using synchrotron-based x-ray absorption spectroscopy
T. Buonassisi,
M. Heuer,
A.A. Istratov,
E.R. Weber,
Z. Cai,
B. Lai,
M.A. Marcus,
J. Lu,
G.A. Rozgony,
R. Schindler,
R. Jonczyk, and
J. Rand
Proc. 13th workshop on crystalline silicon solar cell materials and processes, B. L. Sopori, Editor, NREL, Vail, CO, pp.96-101 (2003).
