World's Best Scientists 2026 revealed!
P. Shiv Halasyamani

P. Shiv Halasyamani

D-Index & Metrics

Materials Science

D-Index
79
Citations
19293
World Ranking
2871
National Ranking
809

Chemistry

D-Index
79
Citations
19169
World Ranking
3687
National Ranking
1181

Research.com Recognitions

  • 2018 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

P. Shiv Halasyamani is affiliated with the University of Houston in the United States. Their research primarily focuses on Materials Science, with a significant number of publications in Materials Chemistry. The scholar's work also spans notable subfields including Electronic, Optical and Magnetic Materials, Inorganic Chemistry, Condensed Matter Physics, and Electrical and Electronic Engineering.

The scientist has contributed extensively to topics related to crystallization and solubility studies, and X-ray diffraction in crystallography. Other main topics covered in their publications include crystal structures and properties, solid-state spectroscopy and crystallography, multiferroics and related materials, advanced condensed matter physics, and ferroelectric and piezoelectric materials.

Recent research outputs reflect a focus on nonlinear optical materials and crystallographic studies. Selected recent papers include:

  • BaF2TeF2(OH)2: A UV Nonlinear Optical Fluorotellurite Material Designed by Band-Gap Engineering (2020), published in Journal of the American Chemical Society
  • Designing Silicates as Deep-UV Nonlinear Optical (NLO) Materials using Edge-Sharing Tetrahedra (2020), published in Angewandte Chemie International Edition
  • NaRb6(B4O5(OH)4)3(BO2) Featuring Noncentrosymmetry, Chirality, and the Linear Anionic Group BO2- (2023), published in Journal of the American Chemical Society
  • Rb3B11P2O23: Materials Design of a New Chemically Benign Deep-Ultraviolet Nonlinear Optical Material (2022), published in ACS Materials Letters
  • Periodic Tendril Perversion and Helices in the AMoO2F3 (A = K, Rb, NH4, Tl) Family (2020), published in Journal of the American Chemical Society

Halasyamani frequently collaborates with other researchers, with leading coauthors including:

  • Weiguo Zhang
  • Hans-Conrad zur Loye
  • Gregory Morrison
  • Mingli Liang
  • Mark D. Smith

Their publications are found predominantly in key scientific venues, including:

  • The Cambridge Structural Database
  • Chemistry of Materials
  • Inorganic Chemistry
  • Journal of the American Chemical Society
  • Journal of Materials Chemistry C

P. Shiv Halasyamani was recognized as a Fellow of the American Association for the Advancement of Science (AAAS) in 2018.

Best Publications

  • Bulk characterization methods for non-centrosymmetric materials: second-harmonic generation, piezoelectricity, pyroelectricity, and ferroelectricity.

    Kang Min Ok;Eun Ok Chi;P. Shiv Halasyamani

  • Asymmetric Cation Coordination in Oxide Materials: Influence of Lone-Pair Cations on the Intra-octahedral Distortion in d0 Transition Metals

    P. Shiv Halasyamani

  • Deep Ultraviolet Nonlinear Optical Materials

    T. Thao Tran;Hongwei Yu;James M. Rondinelli;Kenneth R. Poeppelmeier

  • Combining second-order Jahn-Teller distorted cations to create highly efficient SHG materials: synthesis, characterization, and NLO properties of BaTeM2O9 (M = Mo6+ or W6+).

    Hyun-Seup Ra;Kang Min Ok;P Shiv Halasyamani

  • BiO(IO3): a new polar iodate that exhibits an aurivillius-type (Bi2O2)2+ layer and a large SHG response.

    Sau Doan Nguyen;Jeongho Yeon;Sang-Hwan Kim;P. Shiv Halasyamani

  • Distortions in octahedrally coordinated d0 transition metal oxides : A continuous symmetry measures approach

    Kang Min Ok and;P. Shiv Halasyamani;David Casanova;Miquel Llunell

  • Structural modulation of molybdenyl iodate architectures by alkali metal cations in AMoO3(IO3) (A = K, Rb, Cs): a facile route to new polar materials with large SHG responses.

    Richard E. Sykora;Kang Min Ok;P. Shiv Halasyamani;Thomas E. Albrecht-Schmitt

  • RbMgCO3F: A New Beryllium-Free Deep-Ultraviolet Nonlinear Optical Material

    T. Thao Tran;Jiangang He;James M. Rondinelli;P. Shiv Halasyamani

  • Alignment of lone pairs in a new polar material: synthesis, characterization, and functional properties of Li2Ti(IO3)6.

    Hong-Young Chang;Sang-Hwan Kim;P. Shiv Halasyamani;Kang Min Ok

  • Polar or nonpolar? A+ cation polarity control in A2Ti(IO3)6 (A = Li, Na, K, Rb, Cs, Tl).

    Hong-Young Chang;Sang-Hwan Kim;Kang Min Ok;P Shiv Halasyamani

  • Design and Synthesis of the Beryllium‐Free Deep‐Ultraviolet Nonlinear Optical Material Ba3(ZnB5O10)PO4

    Hongwei Yu;Weiguo Zhang;Joshua Young;Joshua Young;James M. Rondinelli

  • Second-harmonic generation and crystal structure of the diamond-like semiconductors Li(2)CdGeS(4) and Li(2)CdSnS(4).

    Jonathan W Lekse;Meghann A Moreau;Katie L McNerny;Jeongho Yeon

  • The must-have and nice-to-have experimental and computational requirements for functional frequency doubling deep-UV crystals.

    P. Shiv Halasyamani;James M. Rondinelli

  • M4Mg4(P2O7)3 (M = K, Rb): Structural Engineering of Pyrophosphates for Nonlinear Optical Applications

    Hongwei Yu;Joshua Young;Hongping Wu;Hongping Wu;Weiguo Zhang

  • Mixed-Metal Carbonate Fluorides as Deep-Ultraviolet Nonlinear Optical Materials

    T. Thao Tran;Joshua Young;James M. Rondinelli;P. Shiv Halasyamani

  • Phase-Matching in Nonlinear Optical Compounds: A Materials Perspective

    Weiguo Zhang;Hongwei Yu;Hongping Wu;P. Shiv Halasyamani

  • Na2Te3Mo3O16: A New Molybdenum Tellurite with Second-Harmonic Generating and Pyroelectric Properties

    Eun Ok Chi;Kang Min Ok;Yetta Porter;P. Shiv Halasyamani

  • Synthesis and characterization of Te2SeO7 : A powder second-harmonic-generating study of TeO2, Te2SeO7, Te2O5, and TeSeO4

    Yetta Porter;Kang Min Ok;N. S. P. Bhuvanesh;P. Shiv Halasyamani

  • Synthesis, Structure, and Characterization of a New Second-Harmonic-Generating Tellurite: Na2TeW2O9

    Joanna Goodey;Jake Broussard;P. Shiv Halasyamani

  • Pb 2 BO 3 I: A Borate Iodide with the Largest Second-Harmonic Generation (SHG) Response in the KBe 2 BO 3 F 2 (KBBF) Family of Nonlinear Optical (NLO) Materials

    Hongwei Yu;Nathan Z. Koocher;James M. Rondinelli;P. Shiv Halasyamani

  • Viewpoint: Inorganic Materials for UV and Deep-UV Nonlinear-Optical Applications.

    P. Shiv Halasyamani;Weiguo Zhang

  • Characterization of New Infrared Nonlinear Optical Material with High Laser Damage Threshold, Li2Ga2GeS6

    Youngsik Kim;In-seok Seo;Steve W. Martin;Jaewook Baek

  • Cation−Anion Interactions and Polar Structures in the Solid State

    Michael R. Marvel;Julien Lesage;Jaewook Baek;P. Shiv Halasyamani

Frequent Co-Authors

Kang Min Ok
Kang Min Ok Sogang University
Kenneth R. Poeppelmeier
Kenneth R. Poeppelmeier Northwestern University
James M. Rondinelli
James M. Rondinelli Northwestern University
Michael A. Hayward
Michael A. Hayward University of Oxford
Hans-Conrad zur Loye
Hans-Conrad zur Loye University of South Carolina
Dermot O'Hare
Dermot O'Hare University of Oxford
Shilie Pan
Shilie Pan Chinese Academy of Sciences
Mark A. Green
Mark A. Green University of Kent
Thomas E. Albrecht-Schmitt
Thomas E. Albrecht-Schmitt Florida State University
Joke Hadermann
Joke Hadermann University of Antwerp

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