Research output per year
Research output per year
Research output
- 50 - 75 out of 75 results
Search results
-
2015
Effects of local composition fluctuations in nitride alloys: Piezoelectric and electronic properties
Caro, M., Schulz, S., Zhang, S., Laurila, T. & "O'Reilly", E., 2015, ICDS 2015 28th International Conference on Defects in Semiconductors, July 27 - 31, 2015, Espo, Finland.Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Professional
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Energy band alignment and electronic states of amorphous carbon surfaces in vacuo and in aqueous environment
Caro, M. A., Määttä, J., Lopez-Acevedo, O. & Laurila, T., 2015, In: Journal of Applied Physics. 117, 3, p. 034502Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile9 Citations (Scopus)195 Downloads (Pure) -
Energy band alignment at amorphous carbon/water interfaces
Caro, M., Määttä, J., Lopez-Acevedo, O. & Laurila, T., 2015, Psi-K-conference, September 6-10, 2015, San Sebastian, Spain.Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
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Erratum: Piezoelectric coefficients and spontaneous polarization of ScAlN (Journal of Physics: Condensed Matter (2015) 27 (245901))
Caro, M. A., Zhang, S., Ylilammi, M., Riekkinen, T., Moram, M. A., Lopez-Acevedo, O., Molarius, J. & Laurila, T., 15 Jul 2015, 1 p.Research output: Other contribution › Scientific › peer-review
22 Citations (Scopus) -
Impact of random composition fluctuations on electron and hole states in InAlN and InGaN alloys
O'Reilly, E. P., Schulz, S., Tanner, D., Coughlan, C. & Caro, M. A., 10 May 2015, 15th International Conference on Numerical Simulation of Optoelectronic Devices: NUSOD 2015. IEEE, Vol. 2015-May. p. 111-112 2 p. 7292847. (Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
2 Citations (Scopus) -
Optimizing a parametrized Thomas-Fermi-Dirac-Weizsacker density functional for atoms
Espinosa Leal, L. A., Karpenko, A., Caro, M. A. & Lopez-Acevedo, O., 2015, In: Physical Chemistry Chemical Physics. 17, 47, p. 31463-31471Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile18 Citations (Scopus)48 Downloads (Pure) -
Origin of nonlinear piezoelectricity in III-V semiconductors: Internal strain and bond ionicity from hybrid-functional density functional theory
Caro, M. A., Schulz, S. & "O'Reilly", E. P., 2015, In: Physical Review B. 91, 7, p. 1-9 075203.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile44 Citations (Scopus)233 Downloads (Pure) -
Piezoelectric coefficients and spontaneous polarization of ScAlN
Caro, M., Zhang, S., Riekkinen, T., Ylilammi, M., Moram, M. A., Lopez-Acevedo, O., Molarius, J. & Laurila, T., 24 Jun 2015, In: Journal of physics: Condensed matter. 27, 24, 245901.Research output: Contribution to journal › Article › Scientific › peer-review
267 Citations (Scopus) -
Structural, electronic, and optical properties of m-plane InGaN/GaN quantum wells: Insights from experiment and atomistic theory
Schulz, S., Tanner, D. P., O'Reilly, E. P., Caro, M. A., Martin, T. L., Bagot, P. A. J., Moody, M. P., Tang, F., Griffiths, J. T., Oehler, F., Kappers, M. J., Oliver, R. A., Humphreys, C. J., Sutherland, D., Davies, M. J. & Dawson, P., 2015, In: Physical Review B. 92, 23, p. 1-12 235419.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile56 Citations (Scopus)155 Downloads (Pure) -
Ultrathin undoped tetrahedral amorphous carbon films: thickness dependence of electronic structure and implications to electrochemical behavior
Protopopova, V. S., Wester, N., Caro, M. A., Gabdullin, P. G., Palomäki, T., Laurila, T. & Koskinen, J., 2015, In: Physical Chemistry Chemical Physics. 17, 14, p. 9020-9031 12 p.Research output: Contribution to journal › Article › Scientific › peer-review
19 Citations (Scopus) -
2014
Atomic and electronic structure of tetrahedral amorphous carbon surfaces from density functional theory: Properties and simulation strategies
Caro, M. A., Zoubkoff, R., Lopez-Acevedo, O. & Laurila, T., Oct 2014, In: Carbon. 77, p. 1168-1182 15 p.Research output: Contribution to journal › Article › Scientific › peer-review
44 Citations (Scopus) -
Impact of cation-based localized electronic states on the conduction and valence band structure of Al1-xInxN alloys
Schulz, S., Caro, M. A. & O'Reilly, E. P., 28 Apr 2014, In: Applied Physics Letters. 104, 17, 172102.Research output: Contribution to journal › Article › Scientific › peer-review
21 Citations (Scopus) -
Nonpolar GaN quantum dots: Impact of dot size and shape on the electron and hole wave function overlap
Schulz, S., Caro, M. A. & O'Reilly, E. P., 2014, In: PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS. 11, 3-4, p. 762-765 4 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Orbital-free density functional theory implementation with the projector augmented-wave method
Lehtomäki, J., Makkonen, I., Caro, M. A., Harju, A. & Lopez-Acevedo, O., 2014, In: Journal of Chemical Physics. 141, 23, 234102.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile84 Citations (Scopus)354 Downloads (Pure) -
2013
Comparison of stress and total energy methods for calculation of elastic properties of semiconductors
Caro, M. A., Schulz, S. & O'Reilly, E. P., 16 Jan 2013, In: Journal of physics: Condensed matter. 25, 2, p. 1-13 025803.Research output: Contribution to journal › Article › Scientific › peer-review
38 Citations (Scopus) -
Composition-dependent band gap and band-edge bowing in AIInN: A combined theoretical and experimental study
Schulz, S., Caro, M. A., Tan, L. T., Parbrook, P. J., Martin, R. W. & O'Reilly, E. P., Dec 2013, In: Applied Physics Express. 6, 12, 121001.Research output: Contribution to journal › Article › Scientific › peer-review
57 Citations (Scopus) -
Theory of local electric polarization and its relation to internal strain: Impact on polarization potential and electronic properties of group-III nitrides
Caro, M. A., Schulz, S. & O'Reilly, E. P., 3 Dec 2013, In: Physical Review B. 88, 21, p. 1-22 214103.Research output: Contribution to journal › Article › Scientific › peer-review
112 Citations (Scopus) -
2012
Built-in field control in nitride nanostructures operating in the UV
Caro, M. A., Schulz, S., Healy, S. B. & O'Reilly, E. P., Mar 2012, In: PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS. 9, 3-4, p. 838-841 4 p.Research output: Contribution to journal › Article › Scientific › peer-review
4 Citations (Scopus) -
Effect of alloy fluctuations on the local polarization in nitride nanostructures
Caro, M. A., Schulz, S. & O'Reilly, E. P., Mar 2012, In: PHYSICA STATUS SOLIDI B: BASIC SOLID STATE PHYSICS. 249, 3, p. 526-530 5 p.Research output: Contribution to journal › Article › Scientific › peer-review
5 Citations (Scopus) -
Erratum: Hybrid functional study of the elastic and structural properties of wurtzite and zinc-blende group-III nitrides (Physical Review B 86, 099901 (2012)
Caro, M. A., Schulz, S. & O'Reilly, E. P., 24 Sept 2012, American Physical Society.Research output: Other contribution › Scientific › peer-review
4 Citations (Scopus) -
Hybrid functional study of the elastic and structural properties of wurtzite and zinc-blende group-III nitrides
Caro, M. A., Schulz, S. & O'Reilly, E. P., 30 Jul 2012, In: Physical Review B. 86, 1, p. 1-4 014117.Research output: Contribution to journal › Article › Scientific › peer-review
44 Citations (Scopus) -
Piezoelectric properties of zinc blende quantum dots
Schulz, S., Caro, M. A., O'Reilly, E. P. & Marquardt, O., Mar 2012, In: PHYSICA STATUS SOLIDI B: BASIC SOLID STATE PHYSICS. 249, 3, p. 521-525 5 p.Research output: Contribution to journal › Article › Scientific › peer-review
7 Citations (Scopus) -
Prediction of strong ground state electron and hole wave function spatial overlap in nonpolar GaN/AlN quantum dots
Schulz, S., Caro, M. A. & Oreilly, E. P., 10 Sept 2012, In: Applied Physics Letters. 101, 11, p. 1-4 113107.Research output: Contribution to journal › Article › Scientific › peer-review
10 Citations (Scopus) -
2011
Built-in field control in alloyed c-plane III-N quantum dots and wells
Caro, M. A., Schulz, S., Healy, S. B. & O'Reilly, E. P., 15 Apr 2011, In: Journal of Applied Physics. 109, 8, p. 1-10 084110.Research output: Contribution to journal › Article › Scientific › peer-review
38 Citations (Scopus) -
Symmetry-adapted calculations of strain and polarization fields in (111)-oriented zinc-blende quantum dots
Schulz, S., Caro, M. A., O'Reilly, E. P. & Marquardt, O., 13 Sept 2011, In: Physical Review B. 84, 12, p. 1-14 125312.Research output: Contribution to journal › Article › Scientific › peer-review
55 Citations (Scopus)