Costel Constantin, Ph.D. - Publications

Affiliations: 
2005 Ohio University, Athens, OH, United States 
Area:
Condensed Matter Physics

31 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Ihlefeld JF, Luk TS, Smith SW, Fields SS, Jaszewski ST, Hirt DM, Riffe WT, Bender S, Constantin C, Ayyasamy MV, Balachandran PV, Lu P, Henry MD, Davids PS. Compositional dependence of linear and nonlinear optical response in crystalline hafnium zirconium oxide thin films Journal of Applied Physics. 128: 34101. DOI: 10.1063/5.0012175  0.318
2018 Crook CB, Houchins G, Zhu J, Balatsky AV, Constantin C, Haraldsen JT. Spatial dependence of the super-exchange interactions for transition-metal trimers in graphene Journal of Applied Physics. 123: 013903. DOI: 10.1063/1.5007274  0.336
2016 Olson DH, Shaughnessy KD, Langford EG, Boyle M, Haider MB, Lawrence D, Constantin C. Structural and Electrical Characterization of Amorphous and Crystalline Manganese Oxide Thin Films Deposited by DC Magnetron Sputtering Mrs Advances. 1: 3929-3934. DOI: 10.1557/Adv.2016.293  0.36
2015 Crook CB, Constantin C, Ahmed T, Zhu JX, Balatsky AV, Haraldsen JT. Proximity-induced magnetism in transition-metal substituted graphene. Scientific Reports. 5: 12322. PMID 26235646 DOI: 10.1038/Srep12322  0.324
2015 Shaughnessy KD, Langford EG, Szwejkowski C, Hopkins P, Constantin C. Goniometry Versus Profilometry Studies of Contact Angle for PEDOT:PSS Deposited Onto Silicon and Fused Silica Substrates Mrs Advances. 1: 471-475. DOI: 10.1557/Adv.2015.29  0.304
2015 Creange N, Constantin C, Zhu JX, Balatsky AV, Haraldsen JT. Computational Investigation of the Electronic and Optical Properties of Planar Ga-Doped Graphene Advances in Condensed Matter Physics. 2015. DOI: 10.1155/2015/635019  0.33
2015 Szwejkowski CJ, Creange NC, Sun K, Giri A, Donovan BF, Constantin C, Hopkins PE. Size effects in the thermal conductivity of gallium oxide (β-Ga2O3) films grown via open-atmosphere annealing of gallium nitride Journal of Applied Physics. 117. DOI: 10.1063/1.4913601  0.324
2013 Chamberlin M, Ahern RE, Constantin C. Seebeck coefficient of nanolayer growth of anatase TiO2-x/Al- foil by atomic layer deposition Materials Research Society Symposium Proceedings. 1494: 271-275. DOI: 10.1557/Opl.2013.545  0.433
2011 Constantin C, Chinchore A, Smith AR. Reflection high energy electron diffraction and atomic force microscopy studies of Mn xSc (1-x) alloys grown on MgO(001) substrates by molecular beam epitaxy Materials Research Society Symposium Proceedings. 1295: 261-266. DOI: 10.1557/Opl.2011.458  0.803
2011 Constantin C, Wang K, Chinchore A, Chia HJ, Markert J, Smith AR. Structural, magnetic and electronic properties of dilute MnScN(001) grown by RF nitrogen plasma molecular beam epitaxy Materials Research Society Symposium Proceedings. 1290: 22-27. DOI: 10.1557/Opl.2011.178  0.777
2011 Chamberlin MP, Constantin C. Zinc and zinc oxide nanowires grown on PEDOT:PSS/SiO2 conductive polymer thin films by vapor phase transport deposition Materials Research Society Symposium Proceedings. 1360: 1-6. DOI: 10.1557/Opl.2011.1459  0.383
2011 Liu YH, Wang K, Lin W, Chinchore A, Shi M, Pak J, Smith AR, Constantin C. The effect of growth parameters on CrN thin films grown by molecular beam epitaxy Thin Solid Films. 520: 90-94. DOI: 10.1016/J.Tsf.2011.06.052  0.792
2010 Constantin C, Pak J, Wang K, Chinchore A, Shi M, Smith AR. Lattice parameter variation in ScGaN alloy thin films on MgO(001) grown by RF plasma molecular beam epitaxy Materials Research Society Symposium Proceedings. 1202: 283-288.  0.434
2010 Constantin C, Wang K, Chinchore A, Chia HJ, Markert J, Smith AR. Magnetic and electronic properties of Fe0.1Sc 0.9N/ScN(001)/MgO(001) grown by radio-frequency molecular beam epitaxy Materials Research Society Symposium Proceedings. 1198: 30-35.  0.42
2009 Constantin C, Jeongihm P, Wang K, Chinchore A, Meng S, Smith AR. Lattice Parameter Variation in ScGaN Alloy Thin Films on MgO(001) Grown by RF Plasma Molecular Beam Epitaxy Mrs Proceedings. 1202. DOI: 10.1557/Proc-1202-I05-25  0.79
2009 Constantin C, Wang K, Chinchore A, Chia H, Markert J, Smith AR. Magnetic and Electronic Properties of Fe0.1Sc0.9N/ScN(001)/MgO(001) Films Grown by Radio-Frequency Molecular Beam Epitaxy Mrs Proceedings. 1198. DOI: 10.1557/Proc-1198-E07-22  0.781
2009 Constantin C, Sun K, Feenstra RM. Nucleation and stoichiometry dependence of rutile.Ti02(OO1)/ GaN(0001) thin films grown by plasma-assisted molecular beam epitaxy Materials Research Society Symposium Proceedings. 1108: 175-180.  0.434
2008 Constantin C, sun k, Feenstra RM. Nucleation and Stochiometry Dependence of Rutile-TiO 2 (001)/GaN(0001) Thin Films Grown by Plasma-Assisted Molecular Beam Epitaxy Mrs Proceedings. 1108. DOI: 10.1557/Proc-1108-A09-32  0.748
2008 Soukiassian A, Tian W, Vaithyanathan V, Haeni JH, Chen LQ, Xi XX, Schlom DG, Tenne DA, Sun HP, Pan XQ, Choi KJ, Eom CB, Li YL, Jia QX, Constantin C, et al. Growth of nanoscale BaTiO3/SrTiO3 superlattices by molecular-beam epitaxy Journal of Materials Research. 23: 1417-1432. DOI: 10.1557/Jmr.2008.0181  0.721
2006 Haider MB, Yang R, Constantin C, Lu E, Smith AR, Al-Brithen HAH. Surface reconstructions of cubic gallium nitride (001) grown by radio frequency nitrogen plasma molecular beam epitaxy under gallium-rich conditions Journal of Applied Physics. 100: 083516. DOI: 10.1063/1.2356604  0.695
2005 Al-Brithen HA, Yang R, Haider MB, Constantin C, Lu E, Smith AR, Sandler N, Ordejón P. Scanning tunneling microscopy and surface simulation of zinc-blende GaN(001) intrinsic 4x reconstruction: linear gallium tetramers? Physical Review Letters. 95: 146102. PMID 16241671 DOI: 10.1103/Physrevlett.95.146102  0.765
2005 Haider MB, Yang R, Al-Brithen H, Constantin C, Smith AR, Caruntu G, O'Connor CJ. Scanning Tunneling Microscopy Study of Cr-doped GaN Surface Grown by RF Plasma Molecular Beam Epitaxy Mrs Proceedings. 892. DOI: 10.1557/Proc-0892-Ff04-03  0.786
2005 Constantin C, Haider MB, Ingram D, Smith AR, Sandler N, Sun K, Ordejón P. Composition-dependent structural properties in ScGaN alloy films: A combined experimental and theoretical study Journal of Applied Physics. 98: 123501. DOI: 10.1063/1.2140889  0.625
2005 Haider MB, Yang R, Al-Brithen H, Constantin C, Ingram DC, Smith AR, Caruntu G, O’Connor CJ. Room temperature ferromagnetism in CrGaN: Dependence on growth conditions in rf N-plasma molecular beam epitaxy Journal of Crystal Growth. 285: 300-311. DOI: 10.1016/J.Jcrysgro.2005.08.047  0.805
2005 Haider MB, Constantin C, Al-Brithen H, Caruntu G, O'Connor CJ, Smith AR. Dependence of magnetic properties on the growth conditions of MnGaN grown by rf N plasma molecular beam epitaxy Physica Status Solidi (a). 202: 1135-1144. DOI: 10.1002/Pssa.200420004  0.786
2004 Constantin C, Al-Brithen H, Haider MB, Ingram D, Smith AR. Publisher's Note: ScGaN alloy growth by molecular beam epitaxy: Evidence for a metastable layered hexagonal phase [Phys. Rev. B70, 193309 (2004)] Physical Review B. 70. DOI: 10.1103/Physrevb.70.239902  0.77
2004 Constantin C, Al-Brithen H, Haider MB, Ingram D, Smith AR. ScGaNalloy growth by molecular beam epitaxy: Evidence for a metastable layered hexagonal phase Physical Review B. 70. DOI: 10.1103/Physrevb.70.193309  0.785
2004 Constantin C, Haider MB, Ingram D, Smith AR. Metal/semiconductor phase transition in chromium nitride(001) grown by rf-plasma-assisted molecular-beam epitaxy Applied Physics Letters. 85: 6371-6373. DOI: 10.1063/1.1836878  0.703
2003 Constantin C, Al-Brithen H, Haider MB, Ingram D, Arthur R. Mixing Rocksalt and Wurtzite Structure Binary Nitrides to Form Novel Ternary Alloys: ScGaN and MnGaN Mrs Proceedings. 799. DOI: 10.1557/Proc-799-Z9.5  0.761
2003 Haider MB, Constantin C, Al-Brithen H, Yang H, Trifan E, Ingram D, Smith AR, Kelly CV, Ijiri Y. Ga/N flux ratio influence on Mn incorporation, surface morphology, and lattice polarity during radio frequency molecular beam epitaxy of (Ga,Mn)N Journal of Applied Physics. 93: 5274-5281. DOI: 10.1063/1.1565511  0.809
1971 Constantin C, Rosenberg M. Thermoelectric power of pure and substituted magnetite above and below the verwey transmission Solid State Communications. 9: 675-677. DOI: 10.1016/0038-1098(71)90243-2  0.321
Show low-probability matches.