Photocurrents in crystal‐amorphous hybrid stannous oxide/alumina binary nanofibers

2019 ◽  
Vol 102 (10) ◽  
pp. 6337-6348 ◽  
Author(s):  
JinKiong Ling ◽  
Bhupender Pal ◽  
KwokFeng Chong ◽  
Lukas Schmidt‐Mende ◽  
Juan Bisquert ◽  
...  
Keyword(s):  
Stannous Oxide

296. The ternary system : stannous oxide–sulphur trioxide–water

1935 ◽  
Vol 0 (0) ◽  
pp. 1251-1253 ◽  
Author(s):  
Henry G. Denham ◽  
William E. King
Keyword(s):  
Ternary System ◽  
Stannous Oxide ◽  
Sulphur Trioxide

A Synthesized Process of Acidic Tin-Plating Waste Solution in Laboratory

2012 ◽  
Vol 503-504 ◽  
pp. 276-279
Author(s):  
Lei Shi ◽  
De Sheng Zhu
Keyword(s):  
High Temperature ◽  
Distilled Water ◽  
Waste Solution ◽  
Recycled Materials ◽  
Stannous Oxide ◽  
Laboratory Temperature ◽  
Average Temperature ◽  
Tin Plating ◽  
Electroplating Process

In the electroplating process of acidic tin-plating in laboratory, temperature is required to control at 5 °C or so, but conditions of the laboratory is limited, the average temperature is above 5 °C, which leads to Sn2+ in the bath hydrolyze, produce Sn(OH)2 impurities, and part of Sn2+ in the anode oxidize to produce metastannic acid. As time goes by, impurities increase gradually and eventually lead to the bath not be recycled. This paper mainly studied on impurities in the waste after electroplating were synthesized after a series of oxidation, filter and reduction, which makes recycled materials recycled to the greatest extent, non-recycling materials buried deep after high-temperature incineration. After the experiment, stannous oxide and distilled water in the waste get recycled, and the purity of stannous oxide gotten recycled is above 99.5%, which can be reused.

Some Physico-chemical Properties of Stannous Oxide

1928 ◽  
Vol 32 (1) ◽  
pp. 103-112 ◽  
Author(s):  
C. G. Fink ◽  
C. L. Mantell
Keyword(s):  
Chemical Properties ◽  
Stannous Oxide ◽  
Physico Chemical

Electronic structure of stannous oxide

1998 ◽  
Vol 10 (1-4) ◽  
pp. 319-324 ◽  
Author(s):  
M. Meyer ◽  
G. Onida ◽  
A. Ponchel ◽  
L. Reining
Keyword(s):  
Electronic Structure ◽  
Stannous Oxide

The Synthesis of Tin(II) Heterocycles Directly from Stannous Oxide

1965 ◽  
Vol 4 (4) ◽  
pp. 592-593 ◽  
Author(s):  
G. T. Cocks ◽  
J. J. Zuckerman
Keyword(s):  
Stannous Oxide

Optical properties of stannous oxide thin films

1992 ◽  
Vol 42 (2) ◽  
pp. 235-239 ◽  
Author(s):  
S. S. Fouad ◽  
A. Y. Moursy ◽  
I. El-Fallal ◽  
M. A. Harith
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Oxide Thin Films ◽  
Stannous Oxide

scholarly journals Stannous Oxide Thick Film Nanosensors Design by Screen Printing Technology: Structural, Electrical Parameters and H2s Gas Detection Study

2021 ◽  
Vol 18 (1) ◽  
pp. 66-74
Author(s):  
Umesh Jagannath Tupe ◽  
Arun Vitthal Patil ◽  
Madhukar Sarvottam Zambare ◽  
Prashant Bhimrao Koli
Keyword(s):  
Hydrogen Sulfide ◽  
Thick Film ◽  
Screen Printing ◽  
Sno2 Nanoparticles ◽  
Average Particle Size ◽  
Cost Effective ◽  
Surface Characteristic ◽  
Precipitation Method ◽  
Average Particle ◽  
Stannous Oxide

The present research deals with the fabrication of stannous oxide nanoparticles by conventional and cost effective co precipitation method. The thick film sensors of SnO2 nanoparticles were prepared by standard screen-printing technique by photolithography. The prepared SnO2 material was characterized by several techniques to confirm the structural properties. Initially, the prepared nanoparticles of SnO2 were investigated by x-ray diffraction technique to confirm the synthesis of prepared material within nanoscale. From XRD data the average particle size of prepared thick films was found to be 21.87 nm calculated using Debye-Scherer formula. The material was further characterized by using scanning electron microscopy (SEM) to investigate the structural and surface characteristic of SnO2. SEM data clearly indicates the heterogeneous surface, and some voids present over the surface of SnO2 nanoparticles. The Fourier transfer infra red technique was employed to investigate the metal oxygen frequency of SnO2 material. The prepared sensor was exclusively utilized to sense the hydrogen sulfide gas vapors at various concentrations. The prepared sensor was found to be highly sensitive to H2S vapors nearly 63.8% sensitivity was recorded. The response and recovery study shows the response time of 9 seconds and recovery time of 19 seconds for hydrogen sulfide gas vapors. The SnO2 sensor was further utilized for recycling performance to get the firm results of sensitivity in four turns with period of 15 days.

Time-Dependent Growth and Optical Properties of Stannous Oxide Architectures

2014 ◽  
Vol 3 (2) ◽  
pp. 92-97 ◽  
Author(s):  
M. Zubair Iqbal ◽  
Fengping Wang ◽  
Riaz Hussain ◽  
M. Yasir Rafique ◽  
Shujjat Ali ◽  
...  
Keyword(s):  
Optical Properties ◽  
Time Dependent ◽  
Stannous Oxide ◽  
Dependent Growth

End-Group Method for Molecular Weight Determination of PET Depolymerization under Microwave Irradiation

2012 ◽  
Vol 554-556 ◽  
pp. 1933-1937 ◽  
Author(s):  
Qing Hua Feng ◽  
Qing Hua Tang ◽  
Wei Lu Zhang ◽  
Yan Hua Jia ◽  
Dong Zhang
Keyword(s):  
Molecular Weight ◽  
Microwave Irradiation ◽  
Average Molecular Weight ◽  
Relative Number ◽  
Group Method ◽  
Molecular Weight Determination ◽  
Stannous Oxide ◽  
Hydrolytic Depolymerization ◽  
End Group

A series of catalysis hydrolytic depolymerization of PET catalyzed by zinc acetate, zinc sulfate, stannous oxide respectively under microwave irradiation at different temperature with time was studied, in which the microwave power was 260W, the ratio of water to PET was 10:1 and the dosage of the catalysts was 0.5% of PET. The relative number average molecular weight of the undepolymerized PET was determined by end-group method. The results show that the molecular weight of the undepolymerized PET decreases with the reaction time increasing, and tends to be stable at the end of the depolymerization reaction. Under the same time, the temperature is higher, the molecular weight is smaller. The molecular weight of the undepolymerized PET reduces most quickly with stannous oxide among the three catalysts.

Sign in / Sign up

Export Citation Format

Share Document