Vinayak P. Dravid

Research interests

Publications

• Extraordinary role of Zn in enhancing thermoelectric performance of Ga-doped n-type PbTe

  Energy & Environmental Science · 2021 · https://doi.org/10.1039/d1ee02986j

• Polycrystalline SnSe with a thermoelectric figure of merit greater than the single crystal

  Nature Materials · 2021 · https://doi.org/10.1038/s41563-021-01064-6

• High Thermoelectric Performance in the New Cubic Semiconductor AgSnSbSe 3 by High-Entropy Engineering

  Journal of the American Chemical Society · 2020 · https://doi.org/10.1021/jacs.0c07803

• Interface and heterostructure design in polyelemental nanoparticles

  Science · 2019 · https://doi.org/10.1126/science.aav4302

• Shape regulation of high-index facet nanoparticles by dealloying

  Science · 2019 · https://doi.org/10.1126/science.aax5843

• High Thermoelectric Performance in SnTe–AgSbTe2 Alloys from Lattice Softening, Giant Phonon–Vacancy Scattering, and Valence Band Convergence

  ACS Energy Letters · 2018 · https://doi.org/10.1021/acsenergylett.8b00137

• Soft phonon modes from off-center Ge atoms lead to ultralow thermal conductivity and superior thermoelectric performance in n-type PbSe–GeSe

  Energy & Environmental Science · 2018 · https://doi.org/10.1039/c8ee01755g

• Intermediate phases in sodium intercalation into MoS2 nanosheets and their implications for sodium-ion batteries

  Nano Energy · 2017 · https://doi.org/10.1016/j.nanoen.2017.05.055

• Flexible ferroelectric organic crystals

  Nature Communications · 2016 · https://doi.org/10.1038/ncomms13108

• Non-equilibrium processing leads to record high thermoelectric figure of merit in PbTe–SrTe

  Nature Communications · 2016 · https://doi.org/10.1038/ncomms12167

• Electrochemistry of Selenium with Sodium and Lithium: Kinetics and Reaction Mechanism

  ACS Nano · 2016 · https://doi.org/10.1021/acsnano.6b04519

• Ultrahigh power factor and thermoelectric performance in hole-doped single-crystal SnSe

  Science · 2015 · https://doi.org/10.1126/science.aad3749

• Codoping in SnTe: Enhancement of Thermoelectric Performance through Synergy of Resonance Levels and Band Convergence

  Journal of the American Chemical Society · 2015 · https://doi.org/10.1021/jacs.5b00837

• Valence Band Modification and High Thermoelectric Performance in SnTe Heavily Alloyed with MnTe

  Journal of the American Chemical Society · 2015 · https://doi.org/10.1021/jacs.5b07284

• Extraordinary role of Hg in enhancing the thermoelectric performance of p-type SnTe

  Energy & Environmental Science · 2014 · https://doi.org/10.1039/c4ee01463d

• High ZT in p-Type (PbTe)1–2x(PbSe)x(PbS)x Thermoelectric Materials

  Journal of the American Chemical Society · 2014 · https://doi.org/10.1021/ja4121583

• Ultralow thermal conductivity and high thermoelectric figure of merit in SnSe crystals

  Nature · 2014 · https://doi.org/10.1038/nature13184

• High Thermoelectric Performance of p-Type SnTe via a Synergistic Band Engineering and Nanostructuring Approach

  Journal of the American Chemical Society · 2014 · https://doi.org/10.1021/ja500860m

• All-scale hierarchical thermoelectrics: MgTe in PbTe facilitates valence band convergence and suppresses bipolar thermal transport for high performance

  Energy & Environmental Science · 2013 · https://doi.org/10.1039/c3ee42187b

• The panoscopic approach to high performance thermoelectrics

  Energy & Environmental Science · 2013 · https://doi.org/10.1039/c3ee43099e

• High Thermoelectric Performance via Hierarchical Compositionally Alloyed Nanostructures

  Journal of the American Chemical Society · 2013 · https://doi.org/10.1021/ja403134b

• Sensing Behavior of Atomically Thin-Layered MoS 2 Transistors

  ACS Nano · 2013 · 10.1021/nn400026u

• High-performance bulk thermoelectrics with all-scale hierarchical architectures

  Nature · 2012 · 10.1038/nature11439

• Hysteresis in Single-Layer MoS 2 Field Effect Transistors

  ACS Nano · 2012 · 10.1021/nn301572c

• GaS and GaSe Ultrathin Layer Transistors

  Advanced Materials · 2012 · 10.1002/adma.201201361

• Raising the Thermoelectric Performance of p-Type PbS with Endotaxial Nanostructuring and Valence-Band Offset Engineering Using CdS and ZnS

  Journal of the American Chemical Society · 2012 · https://doi.org/10.1021/ja306527n

• Strained endotaxial nanostructures with high thermoelectric figure of merit

  Nature Chemistry · 2011 · 10.1038/nchem.955

Current projects

No projects listed.