Abstract: A battery includes positive and negative current collectors and a plurality of bipolar electrodes arranged in a stack between the positive and negative current collectors. The positive and negative current collectors and the stack of the plurality of bipolar electrodes are folded in an S-shape.

Abstract: The present invention provides a curable composition comprising (A) at least one (meth)acrylate; (B) at least one diaryliodonium salt; and (C) at least one latent amine catalyst, which can thermally be curable at a temperature of lower than 100° C. and can be also thermally curable and radiation curable. The present curable composition exhibits favorable adhesion strength on various substrates when cured.

Abstract: A bipolar battery includes N battery cores each comprising a cathode electrode, an anode electrode, and a separator, where N is an integer greater than one. N?1 bipolar plates include a first layer made of a first material, a second layer made of a second material, a center portion, and first and second sides extending transversely relative to the center portion. A battery enclosure including a cover and a lower portion including sides defining a cavity. The N?1 bipolar plates are arranged in the cavity between adjacent ones of the N battery cores and the N battery cores are connected in series by the N?1 bipolar plates. The first and second sides of the N?1 bipolar plates are one of inserted into “L”-shaped slots in the sides of the lower portion, and molded into the sides of the lower portion.

Abstract: A bipolar solid-state battery includes N solid-state battery cells. Each of the N solid-state battery cells includes M solid-state cores each comprising a first current collector, cathode active material, a separator, anode active material, and a second current collector, where N and M are integers greater than one. The M solid-state cores are connected in parallel by connecting the first current collectors of the M solid-state cores in each of the N solid-state battery cells together and by connecting the second current collectors of the M solid-state cores in each of the N solid-state battery cells together. N?1 clad plates including a first side made of a first material and a second side made of a second material. The N?1 clad plates are arranged between adjacent ones of the N solid-state battery cells and the N solid-state battery cells are connected in series by the N?1 clad plates.

Abstract: This invention relates to a conductive epoxy resin composition, in particular for bonding copper substrate, and the cured product, and the use thereof as well as a semiconductor device comprising the cured product.

Abstract: This invention relates to a silver sintering composition. In particular, the present invention relates to a silver sintering composition containing a copper alloy, which is capable of being stably sintered on various metal substrates such as copper, gold or silver with good adhesion and sintering strength.

Abstract: The present invention relates to a conductive paste composition for solar photovoltaic cells comprising metal particles dispersed in a suitable carrier therefor, wherein said carrier comprises a solvent and a resin, and wherein at least a portion of said metal particles are characterized by having a ? value, as defined by X-ray diffraction<0.0020, having at least 50% degree of crystallinity, and being anisotropic with respect to crystallographic direction.

Abstract: This invention is a flexible conductive ink composition comprising (A) a resin binder, (B) silver-plated core conductive particles, and (C) conductive particles having a surface area at least 1.0 m2/g.

Abstract: This invention relates to a curable adhesive composition. In particular, the present invention relates to a curable adhesive composition for die attach, which eliminates the void issue, minimizes the fillet, and has lower bond line thickness and tilt trend, when cured.

Abstract: The present invention relates to a conductive compositions for low frequency EMI shielding. An EMI shielding composition according to the present invention comprises a resin comprising a thermoplastic resin and/or a thermoset resin, a solvent and/or a reactive diluent and particles, wherein said particles comprise a mixture of magnetic particles and electrically conductive particles or magnetic particles coated with electrically conductive material or a mixture of magnetic particles coated with electrically conductive material and electrically conductive particles and wherein, said composition comprises ?10% magnetic particles by weight, by total weight of the composition. The EMI shielding composition according to the present invention has good electrical and magnetic conductivity and is suitable as a drop-in solution for EMI shielding in a wide frequency range, and especially at low frequency ranges.

Abstract: The present invention relates to a conductive compositions for low frequency EMI shielding. An EMI shielding composition according to the present invention comprises a resin comprising a thermoplastic resin and/or a thermoset resin, a solvent and/or a reactive diluent and particles, wherein said particles comprise a mixture of magnetic particles and electrically conductive particles or magnetic particles coated with electrically conductive material or a mixture of magnetic particles coated with electrically conductive material and electrically conductive particles and wherein, said composition comprises ?10% magnetic particles by weight, by total weight of the composition. The EMI shielding composition according to the present invention has good electrical and magnetic conductivity and is suitable as a drop-in solution for EMI shielding in a wide frequency range, and especially at low frequency ranges.

Abstract: The present invention relates to a conductive paste composition for solar photovoltaic cells comprising metal particles dispersed in a suitable carrier therefor, wherein said carrier comprises a solvent and a resin, and wherein at least a portion of said metal particles are characterized by having a ? value, as defined by X-ray diffraction <0.0020, having at least 50% degree of crystallinity, and being anisotropic with respect to crystallographic direction.

Abstract: This invention is a flexible conductive ink composition comprising (A) a resin binder, (B) silver-plated core conductive particles, and (C) conductive particles having a surface area at least 1.0 m2/g.