Results 81 to 90 of about 2,841 (176)

Effect of halloysite nanotubes filler on polydopamine properties

Journal of Colloid and Interface Science, 2019
Polydopamine (PDA) is widely used as hydrophilic coating for several applications. However, most of the methods studied to improve or manipulate PDA properties are multistep and time-consuming, and there is a need for versatile strategies aimed at controlling and modifying the properties of PDA.PDA-halloysite nanocomposites were produced under ...
Marina Massaro, Francesco Armetta, Giuseppe Cavallaro, Delia F. Chillura Martino, Michelangelo Gruttadauria, Giuseppe Lazzara, Serena Riela, Marco d'Ischia   +7 more
openaire   +4 more sources

Stability of Halloysite, Imogolite, and Boron Nitride Nanotubes in Solvent Media

Applied Sciences, 2018
Inorganic nanotubes are attracting the interest of many scientists and researchers, due to their excellent application potential in different fields. Among them, halloysite and imogolite, two naturally-occurring aluminosilicate mineral clays, as well as ...
Lorenzo Lisuzzo, Giuseppe Cavallaro, Giuseppe Lazzara, Stefana Milioto, Filippo Parisi, Yurij Stetsyshyn   +5 more
doaj   +1 more source

SINGLE-STAGE AND SIMPLE FABRICATION OF PE FILMS DECORATED WITH HALLOYSITE NANOTUBES

KPI Science News
Background. Environmental pollution with plastic waste is a global problem that requires the search for effective and safe ways of disposal or processing of secondary raw materials.
Iryna Kovinchuk, Georgii Sokolsky, Giuseppe Lazzara   +2 more
doaj   +1 more source

Smart tablets based on halloysite nanotubes for controlled delivery and photoprotection of active pharmaceutical ingredients

Hybrid Advances
The current direction of nanomedicine is the creation of smart systems for the controlled release of therapeutic drugs with simultaneous protection against photodegradation under the influence of UV and visible light.
A. Melnyk, G. Lazzara, O. Chyhyrynets
doaj   +1 more source

MODELING OF SPIRAL HALLOYSITE NANOTUBES

, 2013
Halloysite is an economically viable clay mineral, belonging to the kaolinite group and occurring in nature with a hollow tubular shape. The size of halloysite nanotubes are between 500 and 1000 nm in I and 15-100 nm in inner diameter, depending on the deposit.
FERRANTE, Francesco, ARMATA, Nerina, LAZZARA, Giuseppe, MILIOTO, Stefana   +3 more
openaire   +1 more source

Controllable synthesis of small-sized Pd nanoparticles on acetic acid-modified halloysite for enhanced toluene oxidation

Scientific Reports
The particle size of catalyst active components is a key factor for catalytic activity. In this work, functionalized halloysite (Hal) provides a synthetic strategy for the preparation of catalysts loaded with small Pd particles. In this study, halloysite
Haoyan Zhang, Yinmin Zhang, Zhifei Hao, Qihang Zhao, Yanbing Gong, Tianjia Chen, Yongfeng Zhang, Quanzhi Tian, Hao Sun   +8 more
doaj   +1 more source

Nanostructured Clays Used as Carriers for Controlled Delivery of Antibacterial Compounds From Direct Restorative Dental Materials: A Scoping Review

Clinical and Experimental Dental Research
Objective Through a scoping review, this study meticulously mapped and characterized these nanostructured clays used to release antibacterial active compounds from direct restorative dental materials. Material and Methods The systematic approach involved
Bárbara Faria Sa deBarbosa, José Leôncio Ferreira Neto, Francisca Jennifer Duarte deOliveira, Juliana Sales Osterno Leitão, Moan Jéfter Fernandes Costa, Pedro Henrique Sette‐de‐Souza, Pierre Basílio Almeida Fechine, Victor Pinheiro Feitosa, Boniek Castillo Dutra Borges   +8 more
doaj   +1 more source

Effect of freeze-thaw manipulation on phytostabilization of industrially contaminated soil with halloysite nanotubes. [PDF]

Sci Rep, 2023
Radziemska M, Gusiatin MZ, Cydzik-Kwiatkowska A, Blazejczyk A, Majewski G, Jaskulska I, Brtnicky M.   +6 more
europepmc   +1 more source

Zinc-Intercalated Halloysite Nanotubes as Potential Nanocomposite Fertilizers with Targeted Delivery of Micronutrients. [PDF]

Materials (Basel), 2023
Maximov P, Dasi E, Kalinina N, Ruban A, Pokidko B, Rudmin M.   +5 more
europepmc   +1 more source

Indocyanine Green-Loaded Halloysite Nanotubes as Photothermal Agents. [PDF]

ACS Omega, 2023
Demirel O, Gundogdu SO, Yuce S, Unal H.
europepmc   +1 more source