| Multilayer ceramic capacitors based on relaxor BaTiO3-Bi (Zn1/2Ti1/2) O3 for temperature stable and high energy density capacitor applications N Kumar, A Ionin, T Ansell, S Kwon, W Hackenberger, D Cann Applied Physics Letters 106 (25), 252901, 2015 | 121 | 2015 |
| Current Understanding of Structure–Processing–Property Relationships in BaTiO3–Bi(M)O3 Dielectrics MA Beuerlein, N Kumar, TM Usher, HJ Brown-Shaklee, N Raengthon, ... Journal of the American Ceramic Society, 2016 | 108 | 2016 |
| Large electric field-induced strain and large improvement in energy density of bismuth sodium potassium titanate-based piezoelectric ceramics S Manotham, P Butnoi, P Jaita, N Kumar, K Chokethawai, G Rujijanagul, ... Journal of Alloys and Compounds 739, 457-467, 2018 | 59 | 2018 |
| Innovative multi-stage spark plasma sintering to obtain strong and tough ultrafine-grained ceramics KM Reddy, N Kumar, B Basu Scripta Materialia 62 (7), 435-438, 2010 | 59 | 2010 |
| Defect-driven structural distortions at the surface of relaxor ferroelectrics N Kumar, S Kong, S Checchia, C Cazorla, J Daniels Advanced Functional Materials, 2019 | 51 | 2019 |
| Electromechanical strain and bipolar fatigue in Bi (Mg1/2Ti1/2) O3-(Bi1/2K1/2) TiO3-(Bi1/2Na1/2) TiO3 ceramics N Kumar, DP Cann Journal of Applied Physics 114 (5), 054102, 2013 | 43 | 2013 |
| Conduction Mechanisms in BaTiO3–Bi(Zn1/2Ti1/2)O3 Ceramics N Kumar, EA Patterson, T Fromling, DP Cann Journal of the American Ceramic Society, DOI: 10.1111/jace.14313, 2016 | 39 | 2016 |
| Inhibition of grain growth during the final stage of multi-stage spark plasma sintering of oxide ceramics KM Reddy, N Kumar, B Basu Scripta Materialia 63 (6), 585-588, 2010 | 39 | 2010 |
| Investigation of a new lead-free (1-x-y)BNT-xBKT-yBZT piezoelectric ceramics R Sumang, T Bongkarn, N Kumar, M Kamnoye Ceramics International, 2017 | 37 | 2017 |
| Defect Mechanisms in BaTiO3-BiMO3 Ceramics N Kumar, EA Patterson, T Frömling, EP Gorzkowski, P Eschbach, I Love, ... Journal of the American Ceramic Society, 2017 | 33 | 2017 |
| Lead-Free (Ba 0.70 Sr 0.30 )TiO 3 -Modified Bi 0.5 (Na 0.80 K 0.20 ) 0.5 TiO 3 Ceramics with Large Electric Field-Induced Strains P Jaita, A Watcharapasorn, N Kumar, S Jiansirisomboon, DP Cann JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2016 | 33 | 2016 |
| Large strain in lead-free piezoelectric (1− x− y) Bi 0.5 Na 0.5 TiO 3–xBi 0.5 K 0.5 TiO 3–yBi 0.5 Li 0.5 TiO 3 system near MPB prepared via the combustion technique R Sumang, DP Cann, N Kumar, T Bongkarn Ceramics International 41, S127-S135, 2015 | 32 | 2015 |
| The electric field-temperature phase diagrams for (Bi1/2Na1/2) TiO3-BaTiO3-(K1/2Na1/2) NbO3 relaxor ceramics N Kumar, M Hoffman Journal of Materials Chemistry C, 2018 | 28* | 2018 |
| Role of point defects in bipolar fatigue behavior of Bi (Mg1/2Ti1/2) O3 modified (Bi1/2K1/2) TiO3-(Bi1/2Na1/2) TiO3 relaxor ceramics N Kumar, TY Ansell, DP Cann Journal of Applied Physics 115 (15), 154104, 2014 | 26 | 2014 |
| DC-bias dependent impedance spectroscopy of BaTiO3-Bi(Zn1/2Ti1/2)O3 ceramics N Kumar, EA Patterson, T Fromling, DP Cann Journal of Materials Chemistry C, 2016 | 25 | 2016 |
| Large Electric Field-Induced Strain and Piezoelectric Responses of Lead-Free Bi0.5(Na0.80K0.20)0.5TiO3-Ba(Ti0.90Sn0.10)O3 Ceramics near Morphotropic Phase Boundary Pharatree Jaita, Anucha Watcharapasorn, Nitish Kumar, David P. Cann, Sukanda ... Electronic Materials Letters 11 (5), 828-835, 2015 | 23 | 2015 |
| Synthesis and electrical properties of BaBiO3 and high resistivity BaTiO3–BaBiO3 ceramics N Kumar, SL Golledge, DP Cann Journal of Advanced Dielectrics 6 (4), 1650032 (8 pages), 2017 | 21 | 2017 |
| Resistivity Enhancement and Transport Mechanisms in (1− x) BaTiO3–xBi (Zn1/2Ti1/2) O3 and (1− x) SrTiO3–xBi (Zn1/2Ti1/2) O3 N Kumar, DP Cann Journal of the American Ceramic Society 98 (8), 2548-2555, 2015 | 21 | 2015 |
| Electrical fatigue behavior of NBT-BT-x KNN ferroelectrics: effect of ferroelectric phase transformations and oxygen vacancies X Shi, N Kumar, M Hoffman Journal of Materials Chemistry C 8 (11), 3887-3896, 2020 | 19 | 2020 |
| Spontaneous Relaxor to Ferroelectric Transition in Lead-free Relaxor Piezoceramics and the Role of Point Defects N Kumar, X Shi, M Hoffman Journal of the European Ceramic Society, 2020 | 18 | 2020 |
David CannOregon State UniversityVerified email at engr.orst.edu
