Ultrasensitive and Selective Impedimetric Determination of Prostate Specific Membrane Antigen Based on Di‐Succinimide Functionalized Polythiophene Covered Cost‐Effective Indium Tin Oxide

2021 ◽  
pp. 2100173
Author(s):  
Elif Burcu Aydın ◽  
Muhammet Aydın ◽  
Mustafa Kemal Sezgintürk
Keyword(s):  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Cost Effective ◽  
Prostate Specific Membrane Antigen ◽  
Specific Membrane

scholarly journals Black Phosphorus-Molybdenum Disulfide Hetero-Junctions Formed with Ink-Jet Printing for Potential Solar Cell Applications with Indium-Tin-Oxide

Crystals ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 560
Author(s):  
Ravindra Ketan Mehta ◽  
Anupama Bhat Kaul
Keyword(s):  
Electrical Properties ◽  
Molybdenum Disulfide ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Cost Effective ◽  
Contact Materials ◽  
Ito Glass ◽  
The Future ◽  
Potential Applications ◽  
Jet Printing

In this work, we implemented liquid exfoliation to inkjet-print two-dimensional (2D) black phosphorous (BP) and molybdenum disulfide (MoS2) p–n heterojunctions on a standard indium tin oxide (ITO) glass substrate in a vertical architecture. We also compared the optical and electrical properties of the inkjet-printed BP layer with that of the MoS2 and the electrical properties of the mechanically exfoliated MoS2 with that of the inkjet-printed MoS2. We found significant differences in the optical characteristics of the inkjet-printed BP and MoS2 layers attributed to the differences in their underlying crystal structure. The newly demonstrated liquid exfoliated and inkjet-printed BP–MoS2 2D p–n junction was also compared with previous reports where mechanically exfoliated BP–MoS2 2D p–n junction were used. The electronic transport properties of mechanically exfoliated MoS2 membranes are typically better compared to inkjet-printed structures but inkjet printing offers a cost-effective and quicker way to fabricate heterostructures easily. In the future, the performance of inkjet-printed structures can be further improved by employing suitable contact materials, amongst other factors such as modifying the solvent chemistries. The architecture reported in this work has potential applications towards building solar cells with solution processed 2D materials in the future.

Electrochemical Sensor for Determination of Pb2+ Based on Gold Nanoparticles

2020 ◽  
Vol 20 (6) ◽  
pp. 3356-3360
Author(s):  
Hao Yong Yin ◽  
Yi Fan Zheng ◽  
Ling Wang
Keyword(s):  
Gold Nanoparticles ◽  
Electrochemical Sensor ◽  
Electrochemical Detection ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Room Temperature ◽  
Low Cost ◽  
Differential Pulse ◽  
Practical Application

We report the formation of gold nanoparticles on indium tin oxide conducting glass (ITO) surface via electrodeposition method at room temperature. The prepared nano-Au electrodes has been fabricated for sensitive detection of Pb2+, and showed highly selective response toward Pb2+. The electrochemical detection of Pb2+ were determined by differential pulse stripping voltammetric (DPSV). The nano-Au electrochemical sensor could detect Pb2+ from 0.5 to 10 μM with detection limits of 0.06 μM (S/N= 3) and sensitivity of 0.27996 mA μM−1. The proposed sensor is simple, reliable, sensitive, selective, and low-cost, thus holds potential for practical application in Pb2+ detection.

Determination of daunomycin at a novel COOH/indium tin oxide ion implantation-modified electrode

2006 ◽  
Vol 358 (1) ◽  
pp. 70-75 ◽  
Author(s):  
DongMei Gao ◽  
JingBo Hu ◽  
Meng Yang ◽  
QiLong Li
Keyword(s):  
Ion Implantation ◽  
Modified Electrode ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Oxide Ion

Determination of the humidity of soil by monitoring the conductivity with indium tin oxide glass electrodes

2002 ◽  
Vol 80 (15) ◽  
pp. 2785-2787 ◽  
Author(s):  
Francisco Fabregat-Santiago ◽  
Noemı́ S. Ferriols ◽  
Germà Garcia-Belmonte ◽  
Juan Bisquert
Keyword(s):  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Oxide Glass ◽  
Glass Electrodes ◽  
Indium Tin Oxide Glass
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