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Journal Article
Marshall, Jessica M., Walker, David and Thomas, Pam A. (2021) Non-ambient X-ray and neutron diffraction of novel relaxor ferroelectric x(Bi2(Zn2/3, Nb1/3)O7 β (1-x)BaTiO3 (BZN-BT). Journal of Applied Crystallography, 54 . pp. 1437-1454. doi:10.1107/S160057672100858X ISSN 0021-8898.
Marshall, Jessica M., Walker, David and Thomas, Pam A. (2020) HRXRD study of the theoretical densities of novel reactive sintered boride candidate neutron shielding materials. Journal of Nuclear Materials and Energy, 22 . 100732. doi:10.1016/j.nme.2020.100732 ISSN 2352-1791.
Marshall, Jessica M., Walker, David and Thomas, Pam A. (2020) Bismuth zinc niobate : BZN-BT, a new lead-free BaTiO3-based ferroelectric relaxor? Journal of Advanced Dielectrics, 10 (6). 2050033. doi:10.1142/S2010135X20500332 ISSN 2010-135X.
Dowsett, M. G., Sabbe, Pieter-Jan, Alves Anjos, Jorge, Schofield, Eleanor J., Walker, David, Thomas, Pam A., York, Stephen J., Brown, Simon, Wermeille, Didier and Adriaens, Mieke (2020) Synchrotron X-ray diffraction investigation of the surface condition of artefacts from King Henry VIII's warship the Mary Rose. Journal of Synchrotron Radiation, 27 (3). doi:10.1107/S1600577520001812 ISSN 0909-0495.
Zhao, Jinyan, Zhang, Nan, Ren, Wei, Niu, Gang, Walker, David, Thomas, Pam A., Wang, Lingyan and Ye, Zuo-Guang (2018) Polar domain structural evolution under electric field and temperature in the (Bi0.5 Na0.5)TiO3 -0.06BaTiO3 piezoceramics. Journal of the American Ceramic Society, 102 (1). pp. 437-447. doi:10.1111/jace.15883 ISSN 0002-7820.
Choe, Hyeokmin, Bieker, Johannes, Zhang, Nan, Glazer, A. M. (Anthony Michael), Thomas, Pam A. and Gorfman, SemΓ«n (2018) Monoclinic distortion, polarization rotation and piezoelectricity in the ferroelectric Na0.5Bi0.5TiO3. IUCrJ, 5 (4). 417-427 . doi:10.1107/S2052252518006784 ISSN 2052-2525.
Seshadri, Shruti B., Nolan, Michelle M., Tutuncu, Goknur, Forrester, Jennifer S., Sapper, Eva, Esteves, Giovanni, Granzow, Torsten, Thomas, Pam A., Nino, Juan C., Rojac, Tadej and Jones, Jacob L. (2018) Unexpectedly high piezoelectricity of Sm-doped lead zirconate titanate in the Curie point region. Scientific Reports, 8 . 4120. doi:10.1038/s41598-018-22566-5 ISSN 2045-2322.
Huband, Steven, Glazer, A. M. (Anthony Michael), Roleder, K., Majchrowski, A. and Thomas, Pam A. (2017) Crystallographic and optical study of PbHfO3 crystals. Journal of Applied Crystallography, 50 (2). pp. 378-384. doi:10.1107/S1600576717000309 ISSN 0021-8898.
Dixon, C. S. L, McNulty, J. A. , Huband, Steven, Thomas, Pam A. and Lightfoot, Philip (2017) Unprecedented phase transition sequence in the perovskite Li0.2Na0.8NbO3. IUCrJ, 4 (3). pp. 215-222. doi:10.1107/S2052252517002226 ISSN 2052-2525.
Huband, Steven, Keeble, D. S., Zhang, N., Glazer, A. M., Bartasyte, A. and Thomas, Pam A. (2017) Relationship between the structure and optical properties of lithium tantalate at the zero-birefringence point. Journal of Applied Physics, 121 (2). 024102. doi:10.1063/1.4973685 ISSN 0021-8979.
Schilling, Alina, Kumar, A., McQuaid, R. G. P., Glazer, A. M. (Anthony Michael), Thomas, Pam A. and Gregg, J. M. (2016) Reconsidering the origins of Forsbergh birefringence patterns. Physical Review B (Condensed Matter and Materials Physics), 94 . pp. 1-6. 024109. doi:10.1103/PhysRevB.94.024109 ISSN 1098-0121.
Walker, David, Glazer, A. M. (Anthony Michael), Gorfman, S., Baruchel, J., Pernot, P., Kluender, R. T., Masiello, F., DeVreugd, C. and Thomas, Pam A. (2016) X-ray white beam topography of self-organized domains in flux-grown BaTiO3 single crystals. Physical Review B (Condensed Matter and Materials Physics), 94 (2). 024110. doi:10.1103/PhysRevB.94.024110 ISSN 1098-0121.
Gorfman, SemΓ«n, Keeble, Dean S., Bombardi, Alessandro and Thomas, Pam A. (2015) Topology and temperature dependence of the diffuse X-ray scattering in Na0.5Bi0.5TiO3 ferroelectric single crystals. Journal of Applied Crystallography, 48 (5). pp. 1543-1550. doi:10.1107/S160057671501571X ISSN 0021-8898.
Harunsani, Mohammad H., Woodward, David I., Thomas, Pam A. and Walton, Richard I. (2015) An investigation of Zr doping in NaBiTi2O6perovskite by direct hydrothermal synthesis. Dalton Transactions, 44 (23). pp. 10714-10720. doi:10.1039/c4dt03875d ISSN 1477-9226.
Lyford, Thomas S., Collins, Stephen P., Fewster, Paul F. and Thomas, Pam A. (2015) X-ray investigation of lateral hetero-structures of inversion domains in LiNbO3, KTiOPO4 and KTiOAsO4. Acta chrystallographica section A , 71 (3). pp. 255-267. doi:10.1107/S2053273315001503 ISSN 0108-7673.
Bartasyte, A., Plausinaitiene, V., Abrutis, A., Stanionyte, S., Margueron, S., Kubilius, V., Boulet, P., Huband, Steven and Thomas, Pam A. (2015) Thickness dependent stresses and thermal expansion of epitaxial LiNbO3 thin films on C-sapphire. Materials Chemistry and Physics, Volume 149-150 . pp. 622-631. doi:10.1016/j.matchemphys.2014.11.018 ISSN 0254-0584.
Fabrizi, Federica, Thomas, Pam A., Nisbet, Gareth and Collins, Stephen P. (2015) Identification of inversion domains in KTiOPO4 via resonant X-ray diffraction. Acta Crystallographica Section A Foundations and Advances, 71 (4). pp. 361-367. doi:10.1107/S2053273315007238 ISSN 2053-2733.
Otero-Lorenzo, Ruth, Weber, Mads C., Thomas, Pam A., Kreisel, Jens and SalgueiriΓ±o, VerΓ³nica (2014) Interplay of chemical structure and magnetic order coupling at the interface between Cr2O3and Fe3O4in hybrid nanocomposites. Physical Chemistry Chemical Physics, Volume 16 (Number 40). pp. 22337-22342. doi:10.1039/c4cp01898b ISSN 1463-9076.
Zhang, N., Yokota, H., Glazer, A. M. (Anthony Michael), Ren, Z., Keene, D. A., Keeble, Dean Samuel, Thomas, Pam A. and Ye, Z.-G. (2014) The missing boundary in the phase diagram of PbZr1βxTixO3. Nature Communications, Volume 5 . Article number 5231. doi:10.1038/ncomms6231 ISSN 2041-1723.
Wildemeersch, Dirk, Sabbe, Pieter-Jan, Dowsett, M. G., Flexer, Victoria, Thompson, Paul, Walker, David, Thomas, Pam A. and Adriaens, Annemie (2014) Assessment of copper corrosion from frameless copper IUDs after long-term in utero residence. Contraception, Volume 90 (Number 4). pp. 454-459. doi:10.1016/j.contraception.2014.05.009 ISSN 0010-7824.
Beanland, R. and Thomas, Pam A. (2014) Symmetry and defects in rhombohedral single-crystalline Na0.5Bi0.5TiO3. Physical Review B (Condensed Matter and Materials Physics), Volume 89 (Number 17). doi:10.1103/PhysRevB.89.174102 ISSN 1098-0121.
Grayburn, Rosie, Dowsett, M. G., De Keersmaecker, Michel, Westenbrink, Eric W., Covington, James A., Crawford, James, Hand, M., Walker, David, Thomas, Pam A., Banerjee, Dipanjan and Adriaens, Annemie (2014) Time-lapse synchrotron X-ray diffraction to monitor conservation coatings for heritage lead in atmospheres polluted with oak-emitted volatile organic compounds. Corrosion Science, Volume 82 . pp. 280-289. doi:10.1016/j.corsci.2014.01.027 ISSN 0010-938X.
Woodward, David I., Dittmer, Robert, Jo, Wook, Walker, David, Keeble, Dean Samuel, Dale, Matthew W., RΓΆdel, JΓΌrgen and Thomas, Pam A. (2014) Investigation of the depolarisation transition in Bi-based relaxor ferroelectrics. Journal of Applied Physics, Volume 115 (Number 11). Article number 114109. doi:10.1063/1.4869132 ISSN 0021-8979.
Ghosh, Dipankar, Sakata, Akito, Carter, Jared, Thomas, Pam A., Han, Hyuksu, Nino, Juan C. and Jones, Jacob L. (2014) Domain wall displacement is the origin of superior permittivity and piezoelectricity in BaTiO3at intermediate grain sizes. Advanced Functional Materials, 24 (7). pp. 885-896. doi:10.1002/adfm.201301913 ISSN 1616-301X.
Gupta, Shashaank, Huband, Steven, Keeble, Dean Samuel, Walker, David, Thomas, Pam A., Viehland, Dwight and Priya, Shashank (2013) Optical crystallographic study of piezoelectric KxNa1βxNbO3 (x = 0.4, 0.5 and 0.6) single crystals using linear birefringence. CrystEngComm, Volume 15 (Number 34). pp. 6790-6799. doi:10.1039/c3ce40627j ISSN 1466-8033.
Ashwin, M. J., Morris, R. J. H., Walker, David, Thomas, Pam A., Dowsett, M. G., Jones, T. S. and Veal, T. D. (2013) Molecular-beam epitaxy and lattice parameter of GaNxSb1βx : deviation from Vegard's law for x>0.02. Journal of Physics D: Applied Physics, Volume 46 (Number 26). Article number 264003. doi:10.1088/0022-3727/46/26/264003 ISSN 0022-3727.
Vasta, Giuseppe, Feteira, Antonio, Woodward, David I., Walker, David, Thomas, Pam A. and Jackson, Timothy J. (2013) Thin film LaYbO3 capacitive structures grown by pulsed laser deposition. Thin Solid Films, Volume 527 . pp. 81-86. doi:10.1016/j.tsf.2012.12.006 ISSN 0040-6090.
Ashwin, M. J., Walker, David, Thomas, Pam A., Jones, T. S. and Veal, T. D. (2013) N incorporation in GaInNSb alloys and lattice matching to GaSb. Journal of Applied Physics, Volume 113 (Number 3). Article number 033502. doi:10.1063/1.4775745 ISSN 0021-8979.
Keeble, Dean Samuel, Barney, Emma R., Keen, David A., Tucker, Matthew G., Kreisel, J. (Jens) and Thomas, Pam A. (2013) Bifurcated polarization rotation in bismuth-based piezoelectrics. Advanced Functional Materials, Volume 23 (Number 2). pp. 185-190. doi:10.1002/adfm.201201564 ISSN 1616-301X.
Beanland, R., Thomas, Paul J., Woodward, David I., Thomas, Pam A. and RΓΆmer, Rudolf A. (2013) Digital electron diffraction β seeing the whole picture. Acta Crystallographica Section A Foundations of Crystallography, Volume 69 (Number 4). pp. 427-434. doi:10.1107/S0108767313010143 ISSN 0108-7673.
Keeble, Dean Samuel, Benabdallah, Feres, Thomas, Pam A., Maglione, Mario and Kreisel, J. (Jens) (2013) Revised structural phase diagram of (Ba0.7Ca0.3TiO3)-(BaZr0.2Ti0.8O3). Applied Physics Letters, Volume 102 (Number 9). Article no. 092903. doi:10.1063/1.4793400 ISSN 0003-6951.
Cordero, F., Craciun, F., Trequattrini, F., Galassi, C., Thomas, Pam A., Keeble, Dean Samuel and Glazer, A. M. (Anthony Michael) (2013) Splitting of the transition to the antiferroelectric state in PbZr_{0.95}Ti_{0.05}O_{3} into polar and antiferrodistortive components. Physical Review B (Condensed Matter and Materials Physics), Volume 88 (Number 9). Article number 094107 . doi:10.1103/PhysRevB.88.094107 ISSN 1098-0121.
O'Brien, Aoife, Woodward, David I., Sardar, Kripasindhu, Walton, Richard I. and Thomas, Pam A. (2012) Inference of oxygen vacancies in hydrothermal Na0.5Bi0.5TiO3. Applied Physics Letters, Vol.101 (No.14). 142902. doi:10.1063/1.4755882 ISSN 1077-3118.
Glazer, A. M. (Anthony Michael), Zhang, N., Bartasyte, A., Keeble, Dean Samuel, Huband, Steven, Thomas, Pam A., Gregora, I., Borodavka, F., Margueron, S. and Hlinka, J. (2012) LiTaO3 crystals with near-zero birefringence. Journal of Applied Crystallography, Vol.45 (No.5). pp. 1030-1037. doi:10.1107/S0021889812035121 ISSN 0021-8898.
Woodward, David I., Lees, Martin R. and Thomas, Pam A. (2012) Structural phase transitions in the Ag2Nb4O11 β Na2Nb4O11 solid solution. Journal of Solid State Chemistry, Vol.192 . pp. 385-389. doi:10.1016/j.jssc.2012.04.014 ISSN 0022-4596.
Weber, Mads C., Kreisel, J., Thomas, Pam A., Newton, Mark E., Sardar, Kripasindhu and Walton, Richard I. (2012) Phonon Raman scattering of RCrO_{3} perovskites (R=Y, La, Pr, Sm, Gd, Dy, Ho, Yb, Lu). Physical Review B (Condensed Matter and Materials Physics), Vol.85 (No.5). 054303. doi:10.1103/PhysRevB.85.054303 ISSN 1098-0121.
Bartasyte, A., Glazer, A. M. (Anthony Michael), Wondre, F., Prabhakaran, D., Thomas, Pam A., Huband, Steven, Keeble, Dean Samuel and Margueron, S. (2012) Growth of LiNb1βxTaxO3 solid solution crystals. Materials Chemistry and Physics, Volume 134 (Number 2-3). pp. 728-735. doi:10.1016/j.matchemphys.2012.03.060 ISSN 0254-0584.
Vasheghani Farahani, Sepehr, Veal, T. D. (Tim D.), SΓ‘nchez, Ana M., Bierwagen, O., White, M. E., Gorfman, S., Thomas, Pam A., Speck, James S. and McConville, C. F. (Chris F.) (2012) Influence of charged-dislocation density variations on carrier mobility in heteroepitaxial semiconductors : the case of SnO2 on sapphire. Physical Review B (Condensed Matter and Materials Physics), Volume 86 (Number 24). Article number 245315. doi:10.1103/PhysRevB.86.245315 ISSN 1098-0121.
Glazer, A. M. (Anthony Michael), Zhang, N., Bartasyte, A., Keeble, Dean Samuel, Huband, Steven, Thomas, Pam A., Gregora, I., Borodavka, F., Margueron, S. and Hlinka, J. (2012) LiTaO3crystals with near-zero birefringence. Journal of Applied Crystallography, Vol.45 (No.5). pp. 1030-1037. doi:10.1107/S0021889812035121 ISSN 0021-8898.
Gorfman, S., Glazer, A. M. (Anthony Michael), Noguchi, Y., Miyayama, M., Luo, H. and Thomas, Pam A. (2012) Observation of a low-symmetry phase in Na0.5Bi0.5TiO3crystals by optical birefringence microscopy. Journal of Applied Crystallography, Vol.45 (No.3). pp. 444-452. doi:10.1107/S0021889812008217 ISSN 0021-8898.
Kreisel, Jens, Weber, Mads C., Dix, Nico, SΓ‘nchez, Florencio, Thomas, Pam A. and Fontcuberta, Josep (2012) Probing individual layers in functional oxide multilayers by wavelength-dependent Raman scattering. Advanced Functional Materials, Volume 22 (Number 23). pp. 5044-5049. doi:10.1002/adfm.201201272 ISSN 1616-301X.
Thomas, Pam A. and Glazer, A. M. (Anthony Michael) (2012) Research gives crystal clear temperature readings from toughest environments. Sensor Review, Volume 32 (Number 3). pp. 256-257. ISSN 0260-2288 .
Aksel, Elena, Forrester, Jennifer S., Kowalski, Benjamin, Jones, Jacob L. and Thomas, Pam A. (2011) Phase transition sequence in sodium bismuth titanate observed using high-resolution x-ray diffraction. Applied Physics Letters, Vol.99 (No.22). Article: 222901. doi:10.1063/1.3664393 ISSN 0003-6951.
Zhang, N. (Nan), Yokota, H. (Hiroko), Glazer, A. M. (Anthony Michael) and Thomas, Pam A. (2011) Neutron powder diffraction refinement of PbZr1 β xTixO3. Acta Crystallographica. Section B: Structural Science, Vol.67 (No.5). pp. 386-398. doi:10.1107/S0108768111028631 ISSN 0108-7681.
Beanland, R. and Thomas, Pam A. (2011) Imaging planar tetragonal sheets in rhombohedral Na0.5Bi0.5TiO3 using transmission electron microscopy. Scripta Materialia, Vol.65 (No.5). pp. 440-443. doi:10.1016/j.scriptamat.2011.05.031 ISSN 13596462.
Jo, Wook, Daniels, John E., Jones, Jacob L., Tan, Xiaoli, Thomas, Pam A., Damjanovic, Dragan and RΓΆdel, JΓΌrgen (2011) Evolving morphotropic phase boundary in lead-free (Bi1/2Na1/2)TiO3βBaTiO3 piezoceramics. Journal of Applied Physics, Vol.109 (No.1). 014110. doi:10.1063/1.3530737 ISSN 0021-8979.
Ashwin, M. J., Veal, T. D. (Tim D.), Bomphrey, John James, Dunn, I. R., Walker, D., Thomas, Pam A. and Jones, T. S. (Tim S.) (2011) Controlled nitrogen incorporation in GaNSb alloys. AIP Advances, Vol. 1 (No. 3). 032159. doi:10.1063/1.3643259 ISSN 2158-3226.
Yokota, H., Zhang, N., Thomas, Pam A. and Glazer, A. M. (Anthony Michael) (2011) Crystal Structure Determinations of Zr Rich-PbZr1-xTixO3. Ferroelectrics, Vol. 414 (No. 1). pp. 147-154. doi:10.1080/00150193.2011.577330 ISSN 0015-0193.
Woodward, David I. and Thomas, Pam A. (2011) Ferroelectricity in the xAg2Nb4O11β(1βx)Na2Nb4O11 solid solution. Applied Physics Letters, Vol.98 (No.13). Article no. 132904. doi:10.1063/1.3573791 ISSN 0003-6951.
Gorfman, S., Keeble, Dean Samuel, Glazer, A. M. (Anthony Michael), Long, X., Xie, Y. (Yuehong), Ye, Z. -G., Collins, Stephen P. and Thomas, Pam A. (2011) High-resolution x-ray diffraction study of single crystals of lead zirconate titanate. Physical Review B (Condensed Matter and Materials Physics), Vol.84 (No.2). Article 020102(R). doi:10.1103/PhysRevB.84.020102 ISSN 1098-0121.
Masiello, Fabio, Lafford, Tamzin, Pernot, Petra, Baruchel, JosΓ©, Keeble, Dean Samuel, Thomas, Pam A., Zukauskas, Andrius, StrΓΆmqvist, Gustav, Laurell, Fredrik and Canalias, Carlota (2011) Investigation by coherent X-ray section topography of ferroelectric domain behaviour as a function of temperature in periodically poled Rb:KTP. Journal of Applied Crystallography, Volume 44 (Number 3). pp. 462-466. doi:10.1107/S0021889811012532 ISSN 0021-8898.
Aksel, Elena, Forrester, Jennifer S., Jones, Jacob L., Thomas, Pam A., Page, Katharine and Suchomel, Matthew R. (2011) Monoclinic crystal structure of polycrystalline Na[sub 0.5]Bi[sub 0.5]TiO[sub 3]. Applied Physics Letters, Vol.98 (No.15). article no. 152901. doi:10.1063/1.3573826 ISSN 0003-6951.
MasΓ³, Nahum, Woodward, David I., Thomas, Pam A., VΓ‘rez, Alejandro and West, Anthony R. (2011) Structural characterisation of ferroelectric Ag2Nb4O11 and dielectric Ag2Ta4O11. Journal of Materials Chemistry, Vol.21 (No.8). pp. 2715-2722. doi:10.1039/c0jm02540b ISSN 0959-9428.
Norberg, Stefan T., Thomas, Pam A. and Tucker, Matthew G. (2011) A neutron total scattering study of local coordination in KTiOPO4from room temperature to 900 Β°C. Journal of Physics: Condensed Matter, Vol.23 (No.17). article no.175401. doi:10.1088/0953-8984/23/17/175401 ISSN 0953-8984.
Zhang, Nan, Yokota, Hiroko, Glazer, A. M. (Anthony Michael) and Thomas, Pam A. (2011) The not so simple cubic structure of PbZr1 β xTixO3(PZT): complex local structural effects in perovskites. Acta Crystallographica Section B Structural Science, Vol. 67 (No. 6). pp. 461-466. doi:10.1107/S010876811103936X ISSN 0108-7681.
Kowalczyk, Radoslaw M., Kemp, Thomas F., Walker, David, Pike, Kevin J., Thomas, Pam A., Kreisel, J., Dupree, Ray, Newton, Mark E., Hanna, John V. and Smith, Mark E. (2011) A variable temperature solid-state nuclear magnetic resonance, electron paramagnetic resonance and Raman scattering study of molecular dynamics in ferroelectric fluorides. Journal of Physics: Condensed Matter, Vol.23 (No.31). Article 315402. doi:10.1088/0953-8984/23/31/315402 ISSN 0953-8984.
Datta, Kaustuv, Thomas, Pam A. and Roleder, K. (2010) Anomalous phase transitions of lead-free piezoelectric xNa(0.5)Bi(0.5)TiO(3)-(1-x)BaTiO(3) solid solutions with enhanced phase transition temperatures. Physical Review B (Condensed Matter and Materials Physics), Volume 82 (Number 22). p. 224105. doi:10.1103/PhysRevB.82.224105 ISSN 1098-0121.
Gorfman, S. and Thomas, Pam A. (2010) Evidence for a non-rhombohedral average structure in the lead-free piezoelectric material Na(0.5)Bi(0.5)TiO(3). Journal of Applied Crystallography, Vol.43 (No.Part 6). pp. 1409-1414. doi:10.1107/S002188981003342X ISSN 0021-8898.
Glazer, A. M. (Anthony Michael), Zhang, Nan, Bartasyte, Ausrine, Keeble, Dean Samuel, Huband, Steven and Thomas, Pam A. (2010) Observation of unusual temperature-dependent stripes in LiTaO3 and LiTa(x)Nb1(-x)O-3 crystals with near-zero birefringence. Journal of Applied Crystallography, Vol.43 (No.Part 6). pp. 1305-1313. doi:10.1107/S0021889810033868 ISSN 0021-8898.
Phelan, D., Long, X., Xie, Y., Ye, Z. -G., Glazer, A. M. (Anthony Michael), Yokota, H., Thomas, Pam A. and Gehring, P. M. (2010) Single crystal study of competing rhombohedral and monoclinic order in lead zirconate titanate. Physical Review Letters, Vol.105 (No.20). Article: 207601. doi:10.1103/PhysRevLett.105.207601 ISSN 0031-9007.
Datta, K., Walker, David and Thomas, Pam A. (2010) Structural investigations of the bismuth scandate-lead titanate xBiScO3-(1-x) PbTiO3 solid solution for 0.10 <= x <= 0.40. Physical Review B (Condensed Matter and Materials Physics), Vol.82 (No.14). article no. 144108 . doi:10.1103/PhysRevB.82.144108 ISSN 1098-0121.
Datta, K., Suard, E. and Thomas, Pam A. (2010) Compositionally driven ferroelectric phase transition in xBiInO(3)-(1-x)BaTiO3: a lead-free perovskite-based piezoelectric material. Applied Physics Letters, Vol.96 (No.22). Article: 221902. doi:10.1063/1.3442504 ISSN 0003-6951.
Thomas, Pam A., Trujillo, S., Boudard, M., Gorfman, S. and Kreisel, J. (2010) Diffuse x-ray scattering in the lead-free piezoelectric crystals Na1/2Bi1/2TiO3 and Ba-doped Na1/2Bi1/2TiO3. Solid State Sciences, Vol.12 (No.3). pp. 311-317. doi:10.1016/j.solidstatesciences.2009.06.008 ISSN 1293-2558.
De Wael, Karolien, De Keersmaecker, Michel, Dowsett, M. G., Walker, David, Thomas, Pam A. and Adriaens, A. (2010) Electrochemical deposition of dodecanoate on lead in view of an environmentally safe corrosion inhibition. Journal of Solid State Electrochemisty, Vol.14 (No.3). pp. 407-413. doi:10.1007/s10008-009-0898-y ISSN 1432-8488.
Datta, K. and Thomas, Pam A. (2010) Structural investigation of a novel perovskite-based lead-free ceramics: xBiScO(3)-(1-x)BaTiO3. Journal of Applied Physics, Vol.107 (No.4). Article: 043516. doi:10.1063/1.3309064 ISSN 0021-8979.
Lethbridge, Zoe A. D., Keeble, Dean Samuel, Walker, David, Thomas, Pam A. and Walton, Richard I. (2010) An investigation of the properties of large crystals of the zeolites dodecasil-3C and ferrierite by high-temperature birefringence microscopy and X-ray diffraction. Journal of Applied Crystallography, Vol.43 (No.1). pp. 168-175. doi:10.1107/S0021889809052753 ISSN 0021-8898.
Sloyan, Katherine A., May-Smith, Timothy C., Zervas, Michalis, Eason, Robert W., Huband, Steven, Walker, David and Thomas, Pam A. (2010) Growth of crystalline garnet mixed films, superlattices and multilayers for optical applications via shuttered Combinatorial Pulsed Laser Deposition. Optics Express, Vol.18 (No.24). article no. 24679. doi:10.1364/OE.18.024679 ISSN 1094-4087.
Datta, K., Gorfman, S. and Thomas, Pam A. (2009) On the symmetry of the morphotropic phase boundary in ferroelectric BiScO3-PbTiO3 system. Applied Physics Letters, Vol.95 (No.25). Article: 251901. doi:10.1063/1.3268478 ISSN 0003-6951.
Datta, K., Roleder, K. and Thomas, Pam A. (2009) Enhanced tetragonality in lead-free piezoelectric (1-x)BaTiO3-xNa(1/2)Bi(1/2)TiO(3) solid solutions where x=0.05-0.40. Journal of Applied Physics, Vol.106 (No.12). Article: 123512. doi:10.1063/1.3268443 ISSN 0021-8979.
Rutkowska, Agnieszka, Walker, David, Gorfman, S., Thomas, Pam A. and Macpherson, Julie V. (2009) Horizontal alignment of chemical vapor-deposited SWNTs on single-crystal quartz surfaces : further evidence for epitaxial alignment. Journal of Chemistry C, Vol.113 (No.39). pp. 17087-17096. doi:10.1021/jp9048555 ISSN 1932-7447.
Yokota, H., Zhang, N., Taylor, A. E., Thomas, Pam A. and Glazer, A. M. (Anthony Michael) (2009) Crystal structure of the rhombohedral phase of PbZr1-xTixO3 ceramics at room temperature. Physical Review B (Condensed Matter and Materials Physics), Vol.80 (No.10). Article no. 104109. doi:10.1103/PhysRevB.80.104109 ISSN 1098-0121.
Baker, Daniel William, Thomas, Pam A., Zhang, N. and Glazer, A. M. (Anthony Michael) (2009) A comprehensive study of the phase diagram of KxNa1-xNbO3. Applied Physics Letters, Vol.95 (No.9). Article no. 091903. doi:10.1063/1.3212861 ISSN 0003-6951.
Walker, David, Thomas, Pam A. and Collins, Steve R. (2009) A comprehensive investigation of the structural properties of ferroelectric PbZr0.2Ti0.8O3 thin films grown by PLD. Physica Status Solidi. A: Applications and Materials Science, Vol.206 (No.8 Sp. Iss. SI). pp. 1799-1803. doi:10.1002/pssa.200881620 ISSN 1862-6300.
Keeble, Dean Samuel and Thomas, Pam A. (2009) On the tetragonality of the room-temperature ferroelectric phase of barium titanate, BaTiO3. Journal of Applied Crystallography, Vol.42 (Part 3). pp. 480-484. doi:10.1107/S0021889809008310 ISSN 0021-8898.
Zhang, N., Glazer, A. M. (Anthony Michael), Baker, Daniel William and Thomas, Pam A. (2009) Structures of K0.05Na0.95NbO3 (50-300 K) and K0.30Na0.70NbO3 (100-200 K). Acta Crystallographica Section B (Structural Science), Vol.65 (Part 3). pp. 291-299. doi:10.1107/S0108768109011057 ISSN 0108-7681.
Zhang, N. (Nan), Glazer, A. M. (Anthony Michael), Baker, Daniel William and Thomas, Pam A. (2009) Structures of K0.05Na0.95NbO3 (50β300 K) and K0.30Na0.70NbO3 (100β200 K). Acta Crystallographica. Section B: Structural Science, Vol.65 (No.3). pp. 291-299. doi:10.1107/S0108768109011057 ISSN 0108-7681.
Goff, Richard J., Keeble, Dean Samuel, Thomas, Pam A., Ritter, Clemens, Morrison, Finlay D. and Lightfoot, Philip (2009) Leakage and proton conductivity in the predicted ferroelectric CsBiNb2O7. Chemistry of Materials, Vol.21 (No.7). pp. 1296-1302. doi:10.1021/cm8030895 ISSN 0897-4756.
Buckle, L., Coomber, S. D., Ashley, Tim, Jefferson, Paul Harvey, Walker, David, Veal, T. D., McConville, C. F. and Thomas, Pam A. (2009) Growth and characterisation of dilute antimonide nitride materials for long-wavelength applications. Microelectronics Journal, Vol.40 (No.3 Sp. Iss. SI). pp. 399-402. doi:10.1016/j.mejo.2008.06.007 ISSN 0026-2692.
Baker, Daniel William, Thomas, Pam A., Zhang, N. and Glazer, A. M. (Anthony Michael) (2009) Structural study of KxNa1-xNbO3 (KNN) for compositions in the range x=0.24-0.36. Acta Crystallographica Section B (Structural Science), Vol.65 (No.1). pp. 22-28. doi:10.1107/S0108768108037361 ISSN 0108-7681.
Janolin, P. -E., Bouvier, P., Kreisel, J. (Jens), Thomas, Pam A., Kornev, I. A., Bellaiche, L., Crichton, W., Hanfland, M. and Dkhil, B. (2008) High-pressure effect on PbTiO3 : an investigation by Raman and X-Ray scattering up to 63 GPa. Physical Review Letters, Vol.101 (No.23). Article no. 237601. doi:10.1103/PhysRevLett.101.237601 ISSN 0031-9007.
Ren, Z., Heard, P. J., Marshall, Jessica M., Thomas, Pam A. and Yu, S. (2008) Etching characteristics of LiNbO3 in reactive ion etching and inductively coupled plasma. Journal of Applied Physics, Volume 103 (Number 3). . 034109 . doi:10.1063/1.2838180 ISSN 0021-8979.
Marshall, Jessica M., Walker, David, Thomas, Pam A., Dobedoe, R. S., Ren, Z. and Yu, S. (2007) Comparison of LiNbO3 flux systems for deposition on RIE-etched LiTaO3 substrates. Journal of Physics D: Applied Physics, 40 (23). pp. 7480-7484. doi:10.1088/0022-3727/40/23/034 ISSN 0022-3727.
Jefferson, P. H., Buckle, L., Bennett, B. R., Veal, T. D., Walker, David, Wilson, Neil R., Piper, L. F. J., Thomas, Pam A., Ashley, T. and McConville, C. F. (2007) Growth of dilute nitride alloys of GaInSb lattice-matched to GaSb. Journal of Crystal Growth, Vol.304 (No.2). pp. 338-341. doi:10.1016/j.jcrysgro.2007.02.033 ISSN 0022-0248.
Walker, David, Thomas, Pam A., Pernot-Rejmankova, P. and Baruchel, J. (2007) In situ investigation of the non-linear optical crystal rubidium titanyl arsenate, RbTiOAsO4, under applied electric field using X-ray imaging. Journal of Applied Crystallography, Vol.40 (No.3). pp. 505-512. doi:10.1107/S0021889807011569 ISSN 0021-8898.
Jefferson, P. H., Buckle, L., Walker, David, Veal, T. D., Coomber, S., Thomas, Pam A., Ashley, T. and McConville, C. F. (2007) Growth and characterisation of high quality MBE grown InNxSb1-x. physica status solidi (RRL) β Rapid Research Letters, Vol.1 (No.3). pp. 104-106. doi:10.1002/pssr.200701035 ISSN 1862-6254.
Skadtchenko, Boris O., Rao, Yuxiang, Kemp, Thomas F., Bhattacharya, Prodipta, Thomas, Pam A., Trudeau, Michel, Smith, Mark E. and Antonelli, Dave M. (2007) A solid-state O-17 NMR study of local order and crystallinity in amine-templated mesoporous Nb oxide. Angewandte Chemie (International Edition), Volume 46 (Number 15). pp. 2635-2638. doi:10.1002/anie.200604602 ISSN 1433-7851.
Janolin, P-E., Dkhil, B., Bouvier, P., Kreisel, J. and Thomas, Pam A. (2006) Pressure instabilities up to 46 GPa in the relaxor ferroelectric PbZn1/3Nb2/3O3. Physical Review B (Condensed Matter and Materials Physics), Vol.73 (No.9). Article: 094128. doi:10.1103/PhysRevB.73.094128 ISSN 1098-0121.
Veal, T. D. (Tim D.), Piper, L. F. J., Jollands, Stuart, Bennett, B. R., Jefferson, Paul Harvey, Thomas, Pam A., McConville, C. F. (Chris F.), Murdin, B. N., Buckle, L., Smith, G. W. and Ashley, T. (2005) Band gap reduction in GaNSb alloys due to the anion mismatch. Applied Physics Letters, Vol.87 (No.13). p. 132101. doi:10.1063/1.2058224 ISSN 0003-6951.
Hu, Z. W., Thomas, Pam A., Gupta, Mool C. and Risk, William Paul (1995) Multiple-crystal X-ray topographic characterization of periodically domain-inverted KTiOPO4 crystal. Applied Physics Letters, Vol.66 (No.1). pp. 13-15. doi:10.1063/1.114165 ISSN 0003-6951.
Conference Item
Ren, Z., Yu, S., Marshall, Jessica M., Walker, David Stuart and Thomas, Pam A. (2007) Fabrication of waveguides by inductively coupled plasma etching on LiNbO 3 /LiTaO 3 single crystal film by liquid phase epitaxy growth. In: Asia-Pacific Optical Communications, Wuhan, China, 1-5 Nov 2007. Published in: Proceedings SPIE 6781, Passive Components and Fiber-based Devices IV, 6781 67812H. doi:10.1117/12.742842 ISSN 0277-786X.
Kleemann, W., Dec, J., Prosandeev, S. A., Braun, T. and Thomas, Pam A. (2006) Universal domain wall dynamics in ferroelectrics and relaxors. In: 11th International Meeting on Ferroelectricity (IMF-11), Iguassu Falls, BRAZIL, SEP 05-09, 2005. Published in: FERROELECTRICS, 334 pp. 3-10. doi:10.1080/00150190600689605 ISSN 0015-0193.
Journal Item
Kreisel, J., Alexe, M. (Marin) and Thomas, Pam A. (2012) A photoferroelectric material is more than the sum of its parts. Nature Materials, Vol.11 (No.4). p. 260. ISSN 1476-1122 doi:10.1038/nmat3282
Yokota, H., Zhang, N., Taylor, A. E., Thomas, Pam A. and Glazer, A. M. (Anthony Michael) (2009) Publishers note, Crystal structure of the rhombohedral phase of PbZr1-xTixO3 ceramics at room temperature [vol 80, 104109, 2009]. Physical Review B, Vol.80 (No.13). Article no. 139902(E). ISSN 1098-0121 doi:10.1103/PhysRevB.80.139902
Dataset
Marshall, Jessica M., Walker, David and Thomas, Pam A. (2020) Data for HRXRD study of the Theoretical densities of novel reactive sintered boride candidate neutron shielding materials. [Dataset]
This list was generated on Wed Mar 27 08:43:20 2024 GMT.