The specific heat of astro-materials: review of theoretical concepts, materials, and techniques

J Biele, M Grott, ME Zolensky, A Benisek… - International Journal of …, 2022 - Springer
We provide detailed background, theoretical and practical, on the specific heat of minerals
and mixtures thereof,'astro-materials,'as well as background information on common …

Calibration of excess thermodynamic properties and elastic constant variations associated with the alpha<--> beta phase transition in quartz

MA Carpenter, EKH Salje… - American …, 1998 - pubs.geoscienceworld.org
Spontaneous strains for the alpha<--> beta transition in quartz were determined from lattice
parameter data collected by X-ray powder diffraction and neutron powder diffraction over the …

Valorization of wood chips ash as an eco-friendly mineral admixture in mortar mix design

M Pavlíková, L Zemanová, J Pokorný, M Záleská… - Waste Management, 2018 - Elsevier
Wood chips ash coming from biomass heating plant is studied as an eco-friendly mineral
admixture in mortar mix design. The raw material was mechanically activated by milling in a …

CMOS-analogous wafer-scale nanotube-on-insulator approach for submicrometer devices and integrated circuits using aligned nanotubes

K Ryu, A Badmaev, C Wang, A Lin, N Patil… - Nano Letters, 2009 - ACS Publications
Massive aligned carbon nanotubes hold great potential but also face significant
integration/assembly challenges for future beyond-silicon nanoelectronics. We report a …

A detailed structural characterization of quartz on heating through the α–β phase transition

MG Tucker, DA Keen, MT Dove - Mineralogical …, 2001 - pubs.geoscienceworld.org
Total neutron scattering measurements, analysed using a modification of the reverse Monte
Carlo modelling method to account for long-range crystallographic order, have been used to …

Structural properties of quartz and their potential role for ASR

MATM Broekmans - Materials characterization, 2004 - Elsevier
Quartz is the predominant silica polymorph in alkali-reactive aggregate materials. Being a
major constituent of the Earth's crust as well, quartz is stable under a broad range of …

[HTML][HTML] Correlation between structure and mechanical properties in α-quartz single crystal by nanoindentation, AFM and confocal Raman microscopy

E Enríquez, A del Campo, JJ Reinosa… - Journal of Materials …, 2023 - Elsevier
Quartz constitutes a very useful material due to its variety of applications, highlighting solid-
state physics for material science with applications for devices and sensors, as piezoelectric …

Phase transformation mechanism of spodumene during its calcination

AA Abdullah, HC Oskierski, M Altarawneh… - Minerals …, 2019 - Elsevier
This contribution provides a detailed in-situ account of transformation reactions during
calcination of a typical high-grade α-spodumene (α-LiAlSi 2 O 6) concentrate, a pre …

Dynamics of the α-β phase transitions in quartz and cristobalite as observed by in-situ high temperature 29Si and 17O NMR

DR Spearing, I Farnan, JF Stebbins - Physics and Chemistry of Minerals, 1992 - Springer
Relaxation times (T 1) and lineshapes were examined as a function of temperature through
the α-β transition for 29 Si in a single crystal of amethyst, and for 29 Si and 17 O in …

In-Situ X-ray Diffraction Study of γ-Mg(BH4)2 Decomposition

M Paskevicius, MP Pitt, CJ Webb… - The Journal of …, 2012 - ACS Publications
We have studied the complex decomposition mechanism of cubic γ-Mg (BH4) 2 (Ia 3̅ d, a=
15.7858 (1) Å) by in-situ synchrotron X-ray diffraction, temperature-programmed desorption …