Péter Sághy

ORCID: 0000-0002-6535-901X
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About
Contact & Profiles
Research Areas
  • Quantum Dots Synthesis And Properties
  • Perovskite Materials and Applications
  • Organometallic Complex Synthesis and Catalysis
  • 2D Materials and Applications
  • Memory and Neural Mechanisms
  • Solid-state spectroscopy and crystallography
  • Thermal Expansion and Ionic Conductivity
  • Laser-Ablation Synthesis of Nanoparticles
  • Copper-based nanomaterials and applications
  • Advanced Photocatalysis Techniques
  • Fuel Cells and Related Materials
  • Optical properties and cooling technologies in crystalline materials
  • Coordination Chemistry and Organometallics
  • Synthesis and characterization of novel inorganic/organometallic compounds
  • Synthetic Organic Chemistry Methods
  • Neuroscience and Neuropharmacology Research
  • Neural dynamics and brain function
  • High-pressure geophysics and materials
  • Electronic and Structural Properties of Oxides

Brown University
2021-2024

Hungarian Academy of Sciences
2017

Institute of Materials and Environmental Chemistry
2017

HUN-REN Research Centre for Natural Sciences
2017

MRC Brain Network Dynamics Unit
2016

University of Oxford
2016

Quantum dots (QDs) with tunable photo-optical properties and colloidal nature are ideal for a wide range of photocatalytic reactions. In particular, QD photocatalysts organic transformations can provide new effective synthetic routes to high value-added molecules under mild conditions. this Perspective, we discuss the advances employing QDs visible-light-driven categorized into net reductive reactions, oxidative redox neutral We then our outlook potential future directions in field:...

10.1021/acs.jpclett.1c01717 article EN The Journal of Physical Chemistry Letters 2021-07-26

Abstract Lead halide perovskite nanocrystals (NCs) have recently drawn considerable attention in the fields of materials science and nanotechnology. However, a major drawback these NCs is reliance on toxic lead, which hinders widespread application. Herein, new class lead‐free NCs, that is, lanthanide double (Ln‐DP) with f‐orbital‐induced optical properties, introduced. The Pr‐, Ce‐, Tb‐, Eu‐, Sm‐, Yb‐based Ln‐DP display narrow d→f f→f emissions ranging from UV‐C to near‐infrared spectral...

10.1002/adom.202300277 article EN Advanced Optical Materials 2023-04-03

Long-term plasticity is well documented in synapses between glutamatergic principal cells the cortex both vitro and vivo. potentiation (LTP) -depression (LTD) have also been reported connections to hippocampal GABAergic interneurons expressing parvalbumin (PV+) or nitric oxide synthase (NOS+) brain slices, but these has not tested We investigated synaptically-evoked suprathreshold excitation of identified neurons CA1 area urethane-anaesthetized rats. Neurons were recorded extracellularly...

10.1007/s00429-016-1309-7 article EN cc-by Brain Structure and Function 2016-10-25

Lead-free double perovskite (DP) nanocrystals (NCs) have emerged as a promising class of nanomaterials with potential applications in various optical and optoelectronic domains. Meanwhile, doping impurity ions into structures represents unique effective means to tailor optimize the properties materials. Herein, we introduce postsynthetic approach fabrication Mn2+-doped Cs2AgInCl6 DP NCs enhanced characteristics. We demonstrate that, reaction, initial surface-doped Mn2+ undergo gradual inward...

10.1021/acs.jpcc.3c05901 article EN The Journal of Physical Chemistry C 2023-10-27

Alcoholysis of (C 5 H 4 SiMe) 3 Ln results in bimetallic complexes with unexpected decreases Ln⋯Ln distances as bridging alkoxides become bulkier. These were characterized by DOSY NMR, CV, DPV, and a La II species was observed EPR.

10.1039/d4dt02137a article EN cc-by Dalton Transactions 2024-01-01
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