Work

Effect of dopant-induced local vibration modes on pressure-driven structural phase transition in Mn- and Co-doped ZnO

Year: 2025

Type: article

Abstract: O undergoes a unique phase transition path compared to pristine and Co-doped ZnO. By connecting local vibrational features to structural evolution at high pressures, this study demonstrates the capability of Raman spectroscopy to detect doping-induced changes in lattice dynamics. These insights advance our understanding of how local lattice effects influence phase transitions and guide the design of ZnO-based materials with tunable properties for optoelectronic and high-pressure applications.

Source: iScience

DOI: 10.1016/j.isci.2025.112560

Authors: Chih-Ming Lin, Yi-Jia Tsai, Yi-Sheng Huang, Chia-Hung Hsu, Bo-Shiuan Chen, Ming-Fong Tai, Sheng-Rui Jian, Jenh-Yih Juang

Institutions: National Tsing Hua University, Kaohsiung Medical University, I-Shou University, National Yang Ming Chiao Tung University

Language: English

Topic: ZnO doping and properties

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $3,240

Funders: National Science and Technology Council, Ministry of Science and Technology, Taiwan

Awards: Departmental Collaboration Project-Novel Material Physics Research Utilizing Synchrotron Radiation( II ), Electronic Structure and Magnetoelectric Characteristics of Iron-Based Superconductor and Multiferroic Manganite Thin Films, Exploring the Emergent Magneto-Electric Coupling Effects in Geometrically Frustrated Hexagonal Multiferroic Rare-Earth Manganites, Study on the Mechanism of Reducing Silane Hydride and Hydrogen to Superconducting State under High Pressure, Departmental Collaboration Project-Novel Material Physics Research Utilizing Synchrotron Radiation( I ), Departmental Collaboration Project-Novel Material Physics Research Utilizing Synchrotron Radiation( III )

OpenAlex ID: W4410030397

FWCI: 1.247

Cites: 61

Cited by: 6

Related to: 10