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by Ginting, D and Lin, CC and Kim, G and Yun, JH and Yu, BK and Kim, SJ and Ahn, K and Rhyee, JS
JOURNAL OF MATERIALS CHEMISTRY A, ISSN 2050-7488, 04/2018, Volume 6, Issue 14, pp. 5870 - 5879
Topological crystal insulators (TCIs) that have an even number of topologically protected Dirac bands driven by crystalline mirror symmetry have attracted much... 
VALENCE-BAND | ENERGY & FUELS | PBTE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSTRUCTURES | P-TYPE | MERIT | GENERATION | BULK THERMOELECTRICS | DENSITY-OF-STATES | FIGURE | EFFICIENCY
Journal Article
MATERIALS TODAY, ISSN 1369-7021, 10/2017, Volume 20, Issue 8, pp. 452 - 459
Bi2Te3 has been recognized as an important cooling material for thermoelectric applications. Yet its thermoelectric performance could still be improved. Here... 
SINGLE-CRYSTALS | TRANSPORT-PROPERTIES | SB2TE3 | TEMPERATURE | VALENCE-BAND | MATERIALS SCIENCE, MULTIDISCIPLINARY | SOLID-SOLUTIONS | BISMUTH TELLURIDE | MERIT | BI2TE3-SB2TE3 ALLOYS | BI2-XSNXTE3
Journal Article
Journal of Materials Chemistry. A, Materials for Energy and Sustainability, ISSN 2050-7488, 01/2018, Volume 6, Issue 6, pp. 2507 - 2516
The temperature-dependent evolution of heavy-hole valence band contribution to the Seebeck coefficients of SnTe-based thermoelectric materials is revealed in... 
Grain boundaries | Temperature dependence | Crystal defects | Point defects | Doping | Seebeck effect | High temperature | Screw dislocations | Valence band | Optimization | Powder | Convergence | Thermoelectric materials | Silver | Electrical resistivity | Thermal conductivity | Resonance | Transport | Carrier density | Sintering (powder metallurgy) | Elongation | Figure of merit
Journal Article
ACS Applied Materials and Interfaces, ISSN 1944-8244, 04/2018, Volume 10, Issue 14, pp. 11613 - 11622
Topological insulators have attracted much interest in topological states of matter featuring unusual electrical conduction behaviors. It has been recently... 
nanostructure | topological crystalline insulator | thermoelectric | power factor | thermal conductivity | VALENCE-BAND | HIGH-TEMPERATURES | PBTE | MATERIALS SCIENCE, MULTIDISCIPLINARY | NANOSCIENCE & NANOTECHNOLOGY | SNTE | ALLOYS | BULK THERMOELECTRICS | LATTICE THERMAL-CONDUCTIVITY
Journal Article
Journal of Alloys and Compounds, ISSN 0925-8388, 02/2019, Volume 775, p. 769
We synthesize a single-crystal Pb1-x-ySnxFeyTe (x = 0.08, y = 0.01) ingot and investigate the distributions of tin and iron along it, as well as the... 
Scanning electron microscopy | Temperature | Electromagnetism | Alloys | Iron | Hall effect | Valence band | Coefficients | Dispersion | Convergence | Single crystals | Electronic structure | Impurities | Tin | Lead | Ingots
Journal Article
ACTA MATERIALIA, ISSN 1359-6454, 06/2017, Volume 131, pp. 98 - 109
Journal Article
Applied Physics Letters, ISSN 0003-6951, 05/2016, Volume 108, Issue 18
SnTe is renowned for its promise in advancing energy-related technologies based on thermoelectricity and for its topological crystalline insulator character.... 
Tellurides | Crystal defects | Point defects | Bohr magneton | Intermetallic compounds | Magnetic moments | Seebeck effect | Hall effect | High temperature | Valence band | Curie temperature | Convergence | Thermal conductivity | Magnetism | Ferromagnetism | Manganese | Low temperature
Journal Article
Physica B: Physics of Condensed Matter, ISSN 0921-4526, 12/2015, Volume 479, pp. 1 - 5
Journal Article
Nature Communications, ISSN 2041-1723, 07/2016, Volume 7, Issue 1, p. 12167
The broad-based implementation of thermoelectric materials in converting heat to electricity hinges on the achievement of high conversion efficiency. Here we... 
TRANSPORT | DEFECTS | PERFORMANCE | MULTIDISCIPLINARY SCIENCES | ENHANCEMENT | CONVERGENCE | SNTE | 2ND VALENCE-BAND | EFFICIENCY | LATTICE THERMAL-CONDUCTIVITY | TELLURIDE | MATERIALS SCIENCE
Journal Article
by Li, J and Li, W and Bu, ZL and Wang, X and Gao, B and Xiong, F and Chen, Y and Pei, YZ
ACS APPLIED MATERIALS & INTERFACES, ISSN 1944-8244, 11/2018, Volume 10, Issue 46, pp. 39904 - 39911
Band convergence has been proven as an effective approach for enhancing thermoelectric performance, particularly in p-type IV VI semiconductors, where the... 
lattice thermal conductivity | average ZT | PERFORMANCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | ULTRALOW THERMAL-CONDUCTIVITY | VALENCE-BAND CONVERGENCE | NANOSCIENCE & NANOTECHNOLOGY | SNTE | ENHANCED MECHANICAL STABILITY | GETE | thermoelectric | TEMPERATURE | PHASE-TRANSITION | band convergence | MERIT | FIGURE
Journal Article
Chemistry of Materials, ISSN 0897-4756, 10/2015, Volume 27, Issue 20, pp. 7171 - 7178
High thermoelectric figure of merit, zT, of similar to 1.85 at 725 K along with significant cydable temperature stability was achieved in Pb-free p-type... 
TRANSPORT | ALLOYS | PBTE | MATERIALS SCIENCE, MULTIDISCIPLINARY | VALENCE-BAND CONVERGENCE | MERIT | CHEMISTRY, PHYSICAL | GERMANIUM ANTIMONY TELLURIDES | NANOSTRUCTURES | BULK THERMOELECTRICS | FIGURE | GETE
Journal Article
by Chen, ZY and Guo, XM and Tang, J and Xiong, F and Li, W and Chen, Y and Ang, R
ACS APPLIED MATERIALS & INTERFACES, ISSN 1944-8244, 07/2019, Volume 11, Issue 29, pp. 26093 - 26099
As an environment-friendly alternative to traditional PbTe, many attempts have recently been made to improve thermoelectric SnTe. Effective strategies are... 
thermoelectric materials | VALENCE-BAND | defect modulation | PERFORMANCE | PBTE | MATERIALS SCIENCE, MULTIDISCIPLINARY | ULTRALOW THERMAL-CONDUCTIVITY | POWER | NANOSCIENCE & NANOTECHNOLOGY | SnTe | low solubility | band convergence | MERIT | CONVERGENCE | FIGURE | EFFICIENCY | SCATTERING
Journal Article
CHEMISTRY OF MATERIALS, ISSN 0897-4756, 05/2019, Volume 31, Issue 9, pp. 3491 - 3497
In this work, a composite product of Mn-substituted SnTe, SnO2 nanoparticles, and MnTe-supersaturated precipitates has been fabricated by a simple in situ... 
NANOCOMPOSITES | PBTE | MATERIALS SCIENCE, MULTIDISCIPLINARY | ENHANCEMENT | VALENCE-BAND CONVERGENCE |