Thermally stable upconverting Na3Zr2 (SiO4) 2PO4: Er3+/Yb3+ phosphors for displays and optical thermometry

M Prasad, VK Rai - Journal of Alloys and Compounds, 2022 - Elsevier
Abstract The advanced new Er 3+/Yb 3+: Na 3 Zr 2 (SiO 4) 2 PO 4 (NASICON) monoclinic
phosphors prepared by solid state reaction technique has been analyzed as upconverting …

Connecting SiO4 in Silicate and Silicate Chain Networks to Compute Kulli Temperature Indices

YF Zhang, MU Ghani, F Sultan, M Inc, M Cancan - Molecules, 2022 - mdpi.com
A topological index is a numerical parameter that is derived mathematically from a graph
structure. In chemical graph theory, these indices are used to quantify the chemical …

Characterization of temperature indices of silicates

AR Khan, MU Ghani, A Ghaffar, HM Asif, M Inc - Silicon, 2023 - Springer
A topological index is a numerical value that describes the entire structure of a chemical
compound's molecular graph and aids in the understanding of its physical properties …

Insight into the selective oxidation of isobutene to methacrolein over Ce-accelerated Mo-Bi-Fe-Co-KO catalyst

Q Li, H Zhao, J Yang, J Zhao, L Yan, H Song, L Chou - Molecular Catalysis, 2022 - Elsevier
Understanding the mechanism of multi-component metal oxide catalyst for the selective
oxidation of isobutene to methacrolein has long been challenging for its complexity. Herein …

Computation of Zagreb polynomial and indices for silicate network and silicate chain network

MU Ghani, M Inc, F Sultan, M Cancan… - Journal of …, 2023 - Wiley Online Library
The connection of Zagreb polynomials and Zagreb indices to chemical graph theory is a
bifurcation of mathematical chemistry, which has had a crucial influence on the development …

Synthesis of rare earth silicate thermal barrier coating materials (YxYb2-xSiO5) and application on the surface of titanium alloy

P Huang, B Zou, Y Zhang, X Niu, Y Wang - Inorganic Chemistry …, 2022 - Elsevier
Rare earth (RE) silicates are promising candidates for thermal barrier coating (TBC)
materials. In this work, RE silicate thermal barrier coating materials Y x Yb 2-x SiO 5 were …

Some Novel Results Involving Prototypical Computation of Zagreb Polynomials and Indices for SiO4 Embedded in a Chain of Silicates

ESM Tag El Din, F Sultan, MU Ghani, JB Liu, S Dehraj… - Molecules, 2022 - mdpi.com
A topological index as a graph parameter was obtained mathematically from the graph's
topological structure. These indices are useful for measuring the various chemical …

SiO4 characterization in a chain and C6 H6 embedded in a Non-kekulean structure for Kulli Temperature indices

MU Ghani, F Sultan, M El Sayed, M Cancan, S Ali - 2022 - researchsquare.com
A topological index as a graph parameter is obtained mathematically from the graph's
topological structure. These indices are useful in measuring the various chemical …

Study on the optical properties of Sm3+ doped bismuth silicate crystals based on first principles

Y Huang, X Xiao, Y Zhang, J Si, S Liang… - Materials Research …, 2024 - iopscience.iop.org
This study systematically investigated the effect of Sm 3+ doping on the optical properties of
bismuth silicate (Bi 4 Si 3 O 12, abbreviated as BSO) crystals using first principles …

A Mathematical Investigation for the Temperature Indices of in Silicate and Silicate Chain Networks

JZ Xu, Z Hussain, ASM Metwally, MA Binyamin - Silicon, 2024 - Springer
A topological index is a numerical metric derived from mathematical computations that rely
on the characteristics of a graph's structure. The indices in chemical graph theory are …