Spectroscopic Analysis for Harnessing the Quality and Potential of Gemstones for Small and Medium-Sized Enterprises (SMEs)

Assessing color of gemstones

(2020) Silvia De Meo et al.   COLOR RESEARCH AND APPLICATION

Origin of the Photoluminescence of Metal Nanoclusters: From Metal-Centered Emission to Ligand-Centered Emission

(2020) Tai-Qun Yang et al.   Nanomaterials

A theoretical study for the band gap energies of the most common silica polymorphs

(2020) E. Güler et al.   CHINESE JOURNAL OF PHYSICS

UHMWPE band-gap properties -II: Effect of post e-beam irradiation real time shelf aging in air

(2019) Malik Sajjad Mehmood et al.   RADIATION PHYSICS AND CHEMISTRY

Influence of Mg2+-substitution on the optical band gap energy of Cr2−Mg O3 nanoparticles

(2019) Jarnail Singh et al.   Results in Physics

Compositional, Optical and Electrical Characteristics of SiOx Thin Films Deposited by Reactive Pulsed DC Magnetron Sputtering

(2019) Joaquim O. Carneiro et al.   Coatings

Emeralds from the Most Important Occurrences: Chemical and Spectroscopic Data

(2019) Stefanos Karampelas et al.   Minerals

Combining Fourier transform infrared and Raman spectroscopies with Gaussian deconvolution: An improved approach for the characterization of emeralds

(2019) Caterina Branca et al.   JOURNAL OF RAMAN SPECTROSCOPY

The characterization of natural gemstones using non-invasive FT-IR spectroscopy: New data on tourmalines

(2018) Mariano Mercurio et al.   TALANTA

Assessment of γ-sterilization and/or cross linking effects on orthopedic biomaterial using optical diffuse reflectance spectroscopy

(2017) Malik Sajjad Mehmood et al.   OPTIK

Photothermal effect on Fe 3 O 4 nanoparticles irradiated by white-light for energy-efficient window applications

(2017) Yuan Zhao et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

Quantification of silane grafting efficacy, weak IR vibration bands and percentage crystallinity in post e-beam irradiated UHMWPE

(2016) Malik Sajjad Mehmood et al.   POLYMER BULLETIN

Feasibility for non-destructive discrimination of natural and beryllium-diffused sapphires using Raman spectroscopy

(2016) Kyeol Chang et al.   TALANTA

Spectroscopic study of natural quartz samples

(2013) Eduardo H.M. Nunes et al.   RADIATION PHYSICS AND CHEMISTRY

Size-Dependent Valence and Conduction Band-Edge Energies of Semiconductor Nanocrystals

(2011) Jacek Jasieniak et al.   ACS Nano

Developments in Gemstone Analysis Techniques and Instrumentation During the 2000s

(2011) Christopher M. Breeding et al.   GEMS & GEMOLOGY

UV-Vis-NIR Reflectance Spectroscopy of Natural-Color Saltwater Cultured Pearls from Pinctada Margaritifera

(2011) Stefanos Karampelas et al.   GEMS & GEMOLOGY

Determination of the potential for extrinsic color development in natural colorless quartz

(2009) E. H. Nunes et al.   AMERICAN MINERALOGIST

Gemology: The Developing Science of Gems

(2009) E. Fritsch et al.   Elements

The Identification of Faceted Gemstones: From the Naked Eye to Laboratory Techniques

(2009) B. Devouard et al.   Elements

Brown colour in natural diamond and interaction between the brown related and other colour-inducing defects

(2009) D Fisher et al.   JOURNAL OF PHYSICS-CONDENSED MATTER

Infrared and chemical characterization of natural amethysts and prasiolites colored by irradiation

(2009) Fernando Soares Lameiras et al.   Materials Research-Ibero-american Journal of Materials