Silver

Companies Silver

Heraeus Materials Technology GmbH & Co. KG, Germany

W. C. Heraeus has again and again produced innovations, transforming unusual technologies into viable industrial processes, thus developing into an important partner for companies in most branches of industry and research. The Precious Metals Technology of the Engineered Materials Division manufactu more

Alfa Aesar GmbH & Co KG, Germany

With over 30,000 products listed in its catalogue, Alfa Aesar is the single source for customers' need for chemicals and materials in sizes for research and scale up. Alfa Aesar offers organic compounds, high purity inorganics, pure metals, alloys, elements, precious metal compounds and catalysts, r more

J. G. Eytzinger GmbH, Germany

We produce Gold leaf, Powder Gold, Gold leaf in flakes, Silver and Palladium products for food, cosmetics and paint industry more

News Silver

• Stanford ultraresponsive magnetic nanoscavengers for next generation water purification

  Among its many talents, silver is an antibiotic. Titanium dioxide is known to glom on to certain heavy metals and pollutants. Yet other materials do the same for salt. In recent years, environmental engineers have sought to disinfect, depollute, and desalinate contaminated water using nanoscale part more

• Foldable nanopaper antennas for origami electronics

  Electronic devices are normally thought to be fairly inflexible. However, researchers in Japan have recently re-invented paper to create origami style LED lights. Although paper with antenna components (which are needed for the transmission and reception of information signals) have been reported pr more

• Gold nanoparticles reveal fingerprints

  Gold nanoparticles capped with mercaptocarboxylic acids, followed by silver precipitation, have been used to develop latent fingerprints on paper as high quality negative images. Scientists say that the effect stems from hydrogen bonding between the carboxylic group and the paper cellulose. Recoveri more

White papers Silver

• Battery Cycling
  

  Lithium Ion is becoming the technology choice for HEV, PHEV, as well as many stationary applications. With such large battery packs it is important to understand how the individual cells and packs will behave in a variety of scenarios. One of the main drawbacks for Lithium Ion cell technology is the potential for thermal runaway more

• Battling Corrosion in Refineries
  

  Corrosion in refinery operations has been, and still is, the subject of many studies, papers, courses and web forums. Although a lot of what has been written shows that significant progress in understanding corrosion has been made, it also makes it clear that the problem continues to exist and that quite possibly is getting worse more

Publications Silver

• Silver and gold

  This chapter reviews the literature reported during 2012 on gold and silver coordination and organometallic chemistry with a focus on synthesis and unique structures, photophysical properties, biochemical studies, and homogeneous catalysis. Nanomaterials, surface chemistry, and heterogeneous catalys more

• Simple and efficient synthesis of [MCI(NHC)] (M = Au, Ag) complexes

  A facile and efficient synthetic route leading to catalytically relevant N-heterocyclic carbene (NHC) gold complexes is described. The method consists of one pot synthesis starting from readily available imidazolium salts and [AuCl(tht)], in the presence of K2CO3. Using the same protocol NHC silver more

• Tuning stoichiometry and supramolecular assembly in perfluorinated indazolato coinage metal complexes

  The reaction of 3-pentafluoroethyl-4,5,6,7-tetrafluoro-1-H-indazole [3-(C2F5)IndF4]H with Ag2O or [Cu(CH3CN)4]BF4 leads to the formation of two different types of complexes: a trinuclear {[3-(C2F5)IndF4]Ag}3 complex (1) in the case of silver, and an unprecedented type of pentanuclear complex [Et3NH] more

Market studies Silver

• NPK CO.,LTD (048830) - Financial and Strategic SWOT Analysis Review

  NPK CO.,LTD (NPK CO) is a manufacturer of plastics. The company was founded in 1987 and it principally engages in the manufacturing and processing of plastic and nano-materials. The company's principal product line is classified into two divisions namely Plastic division and Nano division. Plastic more

• Jiaozuo Xin'an Science & Technology Co. Ltd. (000719) - Financial and Strategic SWOT Analysis Review

  Jiaozuo Xin'an Science & Technology Co. Ltd. (Jiaozuo Xin'an) is principally engaged in the manufacture and sale of calcium carbonate, soda, and other chemical industry products. Its products include sodium carbonate, good quality heavy soda ash (its main product), light calcium carbonate, calcium c more

• JAPAN PURE CHEMICAL CO., LTD. (4973) - Financial and Strategic SWOT Analysis Review

  JAPAN PURE CHEMICAL CO., LTD. (JAPAN PURE CHEMICAL CO.) is principally engaged in the development, sales and manufacture of precious metal plating chemicals for electronic devices. The company offers a range of functional plating chemicals for plating, such as silver plating, palladium plating and g more

Websites Silver