Phyllosilicates as earth-abundant layered materials for electronics and optoelectronics: Prospects and challenges in their ultrathin limit

ID Barcelos, R de Oliveira, GR Schleder… - Journal of Applied …, 2023 - pubs.aip.org
Phyllosilicate minerals are an emerging class of naturally occurring layered insulators with
large bandgap energy that have gained attention from the scientific community. This class of …

Exploring the structural and optoelectronic properties of natural insulating phlogopite in van der Waals heterostructures

AR Cadore, R de Oliveira, R Longuinhos… - 2D …, 2022 - iopscience.iop.org
Naturally occurring van der Waals crystals have brought unprecedented interest to
nanomaterial researchers in recent years. So far, more than 1800 layered materials (LMs) …

Ultrathin natural biotite crystals as a dielectric layer for van der Waals heterostructure applications

R de Oliveira, ABB Yoshida, CR Rabahi… - …, 2024 - iopscience.iop.org
Biotite, an iron-rich mineral belonging to the trioctahedral mica group, is a naturally
abundant layered material (LM) exhibiting attractive electronic properties for application in …

Crystal-chemical, vibrational and electronic properties of 1M-phlogopite K (Mg, Fe) 3Si3AlO10 (OH) 2 from Density Functional Theory simulations

G Ulian, G Valdrè - Applied Clay Science, 2023 - Elsevier
Trioctahedral micas are peculiar minerals that may present interesting electronic properties
that can be modulated by specific cationic substitutions. In the present work, a detailed …

A study of the structural and spectral characteristics of free and bound water in kaolinite

AS Kasprzhitskii, GI Lazorenko, SN Sulavko… - Optics and …, 2016 - Springer
The dependence of the Si–O stretching vibration line intensity in the IR spectrum of kaolinite
on the humidity of this mineral has been experimentally investigated. The experimental data …

Study of IR spectra of a polymineral natural association of phyllosilicate minerals

VA Yavna, AS Kasprzhitskii, GI Lazorenko… - Optics and …, 2015 - Springer
The IR spectrum of a sample from a polymineral natural association of phyllosilicate
minerals (clays from the Millerovskoe deposit, Russian Federation) has been analyzed …

The fundamental properties of phyllosilicates and its hydration at the nanoscale by water confinement

R de Oliveira Gonçalves - 2023 - repositorio.ufmg.br
A água é a matriz da vida e seu confinamento em nanocavidades é um tema central desde
a geofísica até a nanotribologia. Os minerais filossilicatos de estrutura em camadas atuam …

Исследование структурных и спектральных характеристик свободной и связанной воды в каолините

АС Каспржицкий, ГИ Лазоренко, СН Сулавко… - Оптика и …, 2016 - elibrary.ru
Экспериментально исследована зависимость интенсивности линии ИК спектра
каолинита, связанной с валентными колебаниями атомной группы Si–O, от влажности …

Изучение ИК спектров полиминеральной природной ассоциации минералов класса филлосиликатов

ВА Явна, АС Каспржицкий, ГИ Лазоренко… - Оптика и …, 2015 - elibrary.ru
Выполнен анализ ИК спектра образца полиминеральной природной ассоциации
минералов класса филлосиликатов на примере глин Миллеровского месторождения …

Photogeochemistry of Minerals under Anoxic Conditions

W Liu - 2021 - search.proquest.com
Photogeochemistry, photochemical reactions with natural minerals and aqueous species,
has influenced the biogeochemistry of Earth. Excitation of electrons in semi-conducting …