• 2019年电池领域的六大发展
  • 更新时间:2020-01-03;信息类型:国外研究进展
  • 2019年诺贝尔化学奖授予三位科学家:美国学者约翰·古德伊尔、斯坦利·威丁厄姆和阿基拉·吉野,他们对锂英超联赛直播电池的研发做出了杰出贡献。目前,锂英超联赛直播电池广泛应用于电动汽车等领域,世界正在成为一个“移动充电的世界”。2019年,电池领域出现了许多重大技术发展。
  • 链接地址:http://www.ionike.com/research/2020-01-03/469.html
  • Developments in Gas Chromatography Using Ionic Liquid Stationary Phases
  • 更新时间:2015-11-04;信息类型:国外研究进展
  • Ionic liquids (ILs) have become recognized in gas chromatography (GC) as stable and highly polar stationary phases with a wide application range. Having customizable molecular structures, ILs also offer a particular tunability that provides additional selectivity, and therefore may improve separation for neighbouring analytes. This article presents specific properties of IL phase capillary GC columns, including polarity scale and inner surface morphologies of IL columns. Application of IL phases in achiral and chiral GC, and multidimensional GC, are highlighted.
  • 链接地址:http://www.ionike.com/research/2015-11-04/417.html
  • Seeking Better Biofuels
  • 更新时间:2015-10-26;信息类型:国外研究进展
  • In this season of cheap oil, the promise of running our energy-intensive economy on plants rather than fossil fuels can seem further out than ever. Yes, there’s a dollop of corn ethanol in our gasoline, but that is not exactly the energy transformation we were promised. Maybe the whole idea behind our bioenergy future needs to be completely rethought.
  • 链接地址:http://www.ionike.com/research/2015-11-03/381.html
  • Ionic liquids to extract molecules from wood
  • 更新时间:2015-10-26;信息类型:国外研究进展
  • Thanks to their unique properties, ionic liquids are all in the rage as solvents as, for instance, "green" sustainable chemical processes. Recently, two research teams at Umeå University discovered how enzymes can perform their catalytical processes in a switchable ionic liquid. The discovery paves way for enzymatic refinement of cellulose to precious molecules and industrial products. The results have been published in the journal ChemSusChem.
  • 链接地址:http://www.ionike.com/research/2015-11-03/378.html
  • Russian Academy: Combining drugs with ionic liquids can up the solubility, cut polymorphism
  • 更新时间:2015-10-13;信息类型:国外研究进展
  • A new way to develop drugs may someday give poorly soluble compounds an edge, overcoming a problem in drug delivery known as polymorphism. A group of scientists from the Russian Academy of Sciences has employed ionic liquids to solubilize those pharmaceutical ingredients that don't dissolve very easily in the body.
  • 链接地址:http://www.ionike.com/research/2015-11-03/379.html
  • Antimony recovery lights up lamp waste recycling
  • 更新时间:2015-10-03;信息类型:国外研究进展
  • Researchers in Belgium have developed a method to extract antimony from lamp phosphor waste and convert residues from the process into fertiliser. This approach is completely non-toxic with the only byproduct being sodium chloride – table salt – which is easily discarded.
  • 链接地址:http://www.ionike.com/research/2015-11-03/393.html
  • Ionic Liquids Create More Sustainable Processes
  • 更新时间:2015-10-03;信息类型:产业化
  • In an article in Chemical Engineering, Blake Simmons (Senior Manager of Sandia’s Advanced Biomanufacturing Group and JBEI’s Chief Science & Technology Officer) talks about how the Joint BioEnergy Institute (JBEI) has scaled up biomass pretreatment technologies using ionic liquids (salts in a liquid state at ambient conditions) from the bench scale to the 100 L scale using a reactor located at the Advanced Biofuels Processing and Demonstration Unit (ABPDU).
  • 链接地址:http://www.ionike.com/research/2015-11-03/380.html
  • DNA sequencing improved by slowing down
  • 更新时间:2015-09-21;信息类型:国外研究进展
  • A graphic illustration shows single nucleotides passing through a molybdenum disulfide nanopore film while controlled with a viscous room-temperature ionic liqu
  • 链接地址:http://www.ionike.com/research/2015-11-04/399.html
  • World 'facing flood of new toxins'
  • 更新时间:2015-09-19;信息类型:国外研究进展
  • The world needs to prepare for a flood of potentially dangerous new pollutants, an international expert in environmental chemistry has warned.
  • 链接地址:http://www.ionike.com/research/2015-11-04/400.html
  • Metal-decorated silicon nanowires for laser desorption-ionization mass spectrometry
  • 更新时间:2015-09-18;信息类型:国外研究进展
  • Silicon nanowires prepared by wet etching and decorated by metal nanoparticles enable interference-free laser desorption-ionization mass spectrometry of low-molecular-weight analytes.
  • 链接地址:http://www.ionike.com/research/2015-11-04/403.html
  •  123    1 2 3 4 5 6 7 8 9 10 11 12 下一页 尾页