Sensing properties to dilute chlorine gas of indium oxide based thin film sensors prepared by EB evaporation. 11th International Conference on Solid-State Sensors and Actuators, Digest of Technical Papers, 2001, 2: 1718J. Tamaki, C. Naruo, Y. Yamamoto, M. Matsuoka, Sensing properties to dilute...
Chlorine gas sensing performance of on-chip grown ZnO, WO3, and SnO2 nanowire sensors ACS Appl. Mater. Interfaces, 8 (2016), pp. 4828-4837, 10.1021/acsami.5b08638 View in ScopusGoogle Scholar [9] N.D. Khoang, D.D. Trung, N. Van Duy, N.D. Hoa, N. Van Hieu Design of SnO2/...
2 Some properties of the halogens are shown in the table.halogen boiling point state at room temperature100 and pressure fluorine -188chlorine -35 gas bromine +59 liguic iodine +184 solid astatine solid(a) Use the infomation in the table to deduce(i) the boiling point of astatine.(ii) ...
(ii) the state of fluorine at room temperature and pressure.(b) When chlorine reacts with aqueous potassium iodide, the solution turns brown.(i) Write a word equation for this reaction.(ii) Explain why iodine does not react with aqueous potassium chloride.(c) When sodium reacts with ...
The red shifted peaks at 470 and 467 nm are in accordance with the photo-luminescence properties of cuprous halide clusters, and the emissions may be attributed to a mixture of chlorine-to-copper charge transfer and d–s transitions due to Cu⋯Cu interactions within the Cu2 cluster. Another...
Chlorine sensing properties of zinc oxide resistive gas sensor doped with platinum In presented studies resistive chlorine gas sensor with gas sensitive layer in the form of zinc oxide microrods doped with platinum was developed. The grow... P Jasiński,M Fiedot,P Suchorska-Wo?Niak,... - Int...
Therefore, natural gas, which is mainly composedof methane, is a kind of clean energy. Methane can be burned, but cannot be oxidized by acidic KMnO4 solutions; The substitution of methane: Mechanism of this reaction is one of the methane molecules hydrogen atoms are replaced by chlorine gas ...
Chlorine is a greenish yellowgasat room temperature andatmospheric pressure. It is two and a half times heavier than air. It becomes a liquid at −34 °C (−29 °F). It has a choking smell, and inhalation causes suffocation, constriction of the chest, tightness in the throat, and—...
Sparks or certain radiations can cause a mixture of hydrogen andchlorineto react explosively to yieldhydrogen chloride, as represented by the equation H2+ Cl2→ 2HCl. Mixtures of hydrogen andoxygenreact at a measurable rate only above 300° C, according to the equation 2H2+ O2→ 2H2O. Such...
halogen, any of the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table. The halogen elements are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (At), and tennessine (Ts). They were given the name halogen, from the Greek roots hal-...