Ion implantation of copper oxide thin films; statistical and experimental results

A Jafari, K Tahani, D Dastan, S Asgary, Z Shi… - Surfaces and …, 2020 - Elsevier
Ion implantation is one of the interesting way to tune the electrical and optical properties of
metal oxides. In this regard, do** copper oxide with nitrogen is of interest on account of its …

Conductivity and mixed conductivity of a novel dense diffusion barrier and the sensing properties of limiting current oxygen sensors

K Shan, ZZ Yi, XT Yin, D Dastan, H Garmestani - Dalton Transactions, 2020 - pubs.rsc.org
First-principles calculations were used to explore the effect of various Y-do** levels on the
electrical conductivity of SrTiO3. Herein, we prepared ((Y0. 07Sr0. 93Ti0. 6Fe0. 4− xO3 …

Nanostructured tungsten trioxide prepared at various growth temperatures for sensing applications

XT Yin, P Lv, J Li, A Jafari, FY Wu, Q Wang… - Journal of Alloys and …, 2020 - Elsevier
Nanostructured tungsten trioxide (WO 3) was employed as sensing materials for the
preparation of gas sensors on alumina substrates. The structural studies revealed formation …

Y-doped CaZrO 3/Co 3 O 4 as novel dense diffusion barrier materials for a limiting current oxygen sensor

K Shan, ZZ Yi, XT Yin, D Dastan, H Garmestani - Dalton Transactions, 2020 - pubs.rsc.org
Herein, we illustrate a feasible strategy to strengthen the gas sensing of Y-doped CaZrO3
(YxCa1− xZr0. 7O3− δ (x= 0.05, 0.06, and 0.07))/0.1 Co3O4 used as sensing materials. This …

Chemometrics heavy metal content clusters using electrochemical data of modified carbon paste electrode

M Fathinezhad, M AbbasiTarighat, D Dastan - … , Monitoring & Management, 2020 - Elsevier
Heavy metal pollution of water samples changes the quality of water samples and these
contaminations have critical effects on human health. In this study, a modification of carbon …

Cu/Cu2O-immobilized cellulosic filter for enhanced iodide removal from water

J Seon, Y Hwang - Journal of Hazardous Materials, 2021 - Elsevier
Abstract We developed a Cu/Cu 2 O-immobilized filter-type adsorbent for efficient iodide
anion removal. A cellulose filter (CF) was used as a support, and its surface was modified …

Statistical, morphological, and corrosion behavior of PECVD derived cobalt oxide thin films

A Jafari, MH Alam, D Dastan, S Ziakhodadadian… - Journal of Materials …, 2019 - Springer
Experimental parameters have direct influences on materials properties and therefore their
applications. The effect of plasma power on the properties of cobalt oxide thin films …

The effect of humic substances on metal migration at the border of sediment and water flow

L Bondareva, N Fedorova - Environmental Research, 2020 - Elsevier
The speciation of radionuclides in bottom sediments of the Yenisei River, sampled in the
near-field region of the nuclear fuel cycle enterprise, was studied. It has been established …

NTC thermo-sensitive ceramics with low B value and high resistance at low temperature in Li-doped Mn0.6Ni0.9Co1.5O4 system

Y Zhao, Y **e, J Yao, X Tang, J Wang… - Journal of Materials …, 2020 - Springer
In this paper, negative temperature coefficient (NTC) thermistors Mn 0.6 Ni 0.9 Co 1.5− x Li x
O 4 (x= 0, 0.05, 0.1, 0.2) used for low temperature were synthesized by the co-precipitation …

[PDF][PDF] An efficient platform based on cupper complex-multiwalled carbon nanotube nanocomposite modified electrode for the determination of uric acid

MM Foroughi - Journal of Nanoanalysis, 2020 - journals.iau.ir
Uric acid (2, 6, 8-trihydroxypurine, UA), is main final products of the cellular metabolic
breakdown of purine nucleotides, adenosine and guanosine in the human body [1]. Uric …