Krishna Hari

ORCID: 0009-0005-2805-0266
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About
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Research Areas
  • Advanced Sensor and Energy Harvesting Materials
  • Acoustic Wave Resonator Technologies
  • Crystallography and molecular interactions
  • Calcium Carbonate Crystallization and Inhibition
  • Solid-state spectroscopy and crystallography
  • Smart Materials for Construction
  • Cephalopods and Marine Biology
  • Aluminum Alloy Microstructure Properties
  • Nonlinear Optical Materials Research
  • Advanced Chemical Sensor Technologies
  • Indoor Air Quality and Microbial Exposure
  • Neuroscience and Neural Engineering
  • Aluminum Alloys Composites Properties
  • Climate Change Communication and Perception
  • Environmental Education and Sustainability
  • Advanced Materials and Mechanics
  • Service-Learning and Community Engagement
  • Material Properties and Applications

University of Limerick
2024

Public engagement with science is a core facet of the broader ecosystem, in particular research and education sectors. In this article we demarcate benefits dedicated laboratories along practitioner advice pertaining to design running public learning environment. A practicing laboratory one that currently being developed are used as illustrative cases provide real-world insights practitioners.

10.1021/acs.jchemed.3c01053 article EN cc-by Journal of Chemical Education 2024-02-27

Biomolecular piezoelectrics, such as amino acids and peptides, exhibit significant shear piezoelectric responses in single crystal form. However, naturally occurring longitudinal piezoelectricity is rare and, when present, dampened due to the multi-directional self-assembly polycrystalline device layers. Here we utilise cocrystallisation engineer a multicomponent crystalline salt hydrate of S(+)Mandelic Acid LLysine, S-Mand•L-Lys•5H2O (1). This material exhibits predicted response d33 = 3.5...

10.1016/j.apmt.2024.102344 article EN cc-by Applied Materials Today 2024-07-24

Piezoelectric and ferroelectric technologies are currently dominated by perovskite-based ceramics, not only due to their impressive figures of merit, but versatility in size shape. This allows the dimensions of, for example, lead zirconium titanate potassium sodium niobate, be tailored needs thousands applications across automotive, medical device, consumer electronics industries. In this Letter, we significantly advance performance customization biomolecular crystal (nontoxic, biocompatible...

10.1103/physrevlett.133.137001 article EN Physical Review Letters 2024-09-27

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

10.2139/ssrn.4754184 preprint EN 2024-01-01

10.1107/s2053273324095676 article EN Acta Crystallographica Section A Foundations and Advances 2024-08-26

10.1107/s2053273322092695 article EN Acta Crystallographica Section A Foundations and Advances 2022-08-23
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