Skip to main content
Platinum (Pt) Elements Specifications

Properties:
Platinum (Pt) is a chemical element with atomic number 78. Like gold Platinum is malleable, ductile, and dense transition metal. Platinum is highly unreactive, and one of the rarest elements on earth. Color is silverfish white. Platinum is placed in the group 10 of the periodic table. Platinum has six isotopes. Because Platinum is very scarce, Platinum is a valuable, precious metal. Being one of the least reactive metals, platinum strongly resists to corrosion despite the high temperatures. Platinum is considered a noble metal. Platinum barely reacts with oxygen at high temperatures. Platinum readily reacts with fluorine at 500 Celsius. Platinum is insoluble in hydrochloric and nitric acid; however Platinum dissolves in hot nitric acid hydrochloride. The most common oxidation states of Pt are +2 and +4. As a soft acid, Platinum has a great affinity for sulfur. Platinum is extremely rare, therefore Platinum is an expensive metal. Platinum is hard to wear out and tarnish, so many prefer it as a jewelry.
Applications:
Platinum is used in Jewelry
Platinum is used in Catalytic converts for vehicles( trucks, buses , cars)
Platinum is used as a Catalyst for the production of silicone, benzene, nitric acid
Platinum is used as a Catalyst to enhance fuel cells
Platinum is used in Computer hard disks, thermocouples
Platinum is used in Optical fibers and LCDs, spark plugs, turbine blades, pacemakers and dental fillings
Platinum is used in Compounds with platinum for chemotherapy drugs
Platinum is used in Lasers and photographic materials
Platinum is used in Dentistry
Platinum is used in Electrical contacts and electrodes
For Related Products, please visit:

Comments

Post a Comment

Popular posts from this blog

Molybdenum Trioxide Nanoparticles/Nanopowder and Applications

General Information about Molybdenum Trioxide                                                     Molybdenum trioxide is chemical compound with the formula MoO3. Its chief application is as an oxidation catalyst and as a raw material for the production of molybdenum metal.  Molybdenum Trioxide  is a very light blue powder. Molybdenum Trioxide Nanoparticles/Nanopowder and Their Applications                                                    Like many  nanoparticles/nanopowder , Molybdenum Trioxide nanoparticles/nanopowder are used as catalysts. These catalysis reactions include hydrogenation catalysis and cracking catalysis. Molybdenum Trioxide nanoparticles/  nanopowder are useful for...
Post a Comment
Read more

Rundown about Silicon Oxide Wafer

The main insulating material used in micro-technology is Silicon Dioxide, which in chemical symbols is written as SiO2. In semiconductor technology, SiO2 thin film layers are mainly used as dielectric material film in transistors, capacitors (DRAM) or flash-memories. Silicon Oxide Wafers are produced using crystallization, solid state and other ultra-high purification processes such as sublimation. This process forms a cylindrical ingot, which is then sliced and polished to form wafers. Thermal oxide is a kind of "grown" oxide layer, compared to CVD deposited oxide layer, it has a higher uniformity, and higher dielectric strength, it is an excellent dielectric layer as an insulator . In most silicon- based devices, thermal oxide layer play an important role to pacify the silicon surface to act as doping barriers and as surface dielectrics. The simplest way to produce an insulating silicon oxide layers (SiO2) on silicon wafers is to oxidize silicon with oxygen, which ...
Post a Comment
Read more

Hydroxyapatite Nanopowders and Their Applications

Hydroxyapatite, is a naturally occurring mineral form of calcium apatite with the formula Ca 5 (PO 4 ) 3 (OH). Pure hydroxyapatite powder is white. Naturally occurring apatites can, however, also have brown, yellow, or green colorations, comparable to the discolorations of dental fluorosis. Hydroxyapatite Nanopowder/Nanoparticles (50 nm, 99.95+%)  has been widely used as a biocompatible ceramic in many areas of medicine, but mainly for contact with bone tissue, due to its resemblance to mineral bone. In mammals, the skeleton presents a carbonated and partially substituted apatite, based on nanocrystal aggregates, and associated with collagen, building up 3-D structures present in various bone tissue conformations like trabecular or cancellous bone. There has been growing interest in developing bioactive synthetic ceramics that could closely mimic natural apatite characteristics. As mentioned before,  Hydroxyapatite Nanopowder  is the main inorganic constituent of bon...
Post a Comment
Read more