Abstract: The present invention relates to a secondary battery structure having a windable flexible polymer matrix solid electrolyte and a manufacturing method thereof. The manufacturing method comprises the steps of electroplating a positive electrode on a first side of a cloth solid electrolyte; then electroplating a negative electrode on a second side opposite to the first side of the cloth solid electrolyte; and conducting a heat treatment process to form a first carbonized layer between the positive electrode and the cloth solid electrolyte, and a second carbonized layer between the negative electrode and the cloth solid electrolyte.

Abstract: The present disclosure provides a manufacturing method of an aluminum alloy composition. The manufacturing method includes the following steps in the sequence set forth: (S1) providing an aluminum master alloy, wherein the aluminum master alloy comprises aluminum and copper; (S2) adding chromium to the aluminum master alloy and performing a first melting; (S3) adding a tantalum-chromium alloy and performing a second melting; and (S4) adding silver and performing a third melting to form the aluminum alloy composition.

Abstract: The present disclosure provides a manufacturing method of an aluminum alloy composition. The manufacturing method includes the following steps in the sequence set forth: (S1) providing an aluminum master alloy, wherein the aluminum master alloy comprises aluminum and copper; (S2) adding chromium to the aluminum master alloy and performing a first melting; (S3) adding a tantalum-chromium alloy and performing a second melting; and (S4) adding silver and performing a third melting to form the aluminum alloy composition.

Abstract: The present disclosure provides an aluminum alloy composition and a manufacturing method thereof. By utilizing the mutually insoluble properties between tantalum and silver and sequentially adding chromium, tantalum and silver to an aluminum master alloy containing copper in plural times of melting, it avoids the eutectic reaction between chromium and silver, and required eutectic compositions are formed. Thus, the aluminum alloy composition with excellent corrosion resistance, fatigue resistance, wear resistance and high-temperature resistance is obtained. The aluminum alloy composition comprises 4.2 to 5.5 weight percent copper, 1.4 to 2.0 weight percent magnesium, 0.5 to 1.2 weight percent manganese, 0.05 to 1.0 weight percent silicon, 0.05 to 0.8 weight percent chromium, 0.01 to 0.5 weight percent tantalum, 0.01 to 0.5 weight percent silver and the balance of aluminum.

Abstract: A biodegradable metal alloy for anchoring detached tissue to hard tissue, a method for making the same and a process for using the same are revealed. The biodegradable metal alloy includes a magnesium-zinc-zirconium (Mg—Zn—Zr) alloy and a magnesium fluoride (MgF2) coating over the Mg—Zn—Zr alloy. The Mg—Zn—Zr alloy is a magnesium alloy containing 2.5-6.0 wt % zinc (Zn) and 0.42-0.80 wt % zirconium (Zr). Thereby the present biodegradable metal alloy not only provides sufficient fixation strength for anchoring detached tissue to hard tissue effectively but also promotes the bone growth and avoids metal/alloy artifacts in images.

Abstract: The present invention relates to a secondary battery structure having a windable flexible polymer matrix solid electrolyte and a manufacturing method thereof. The manufacturing method comprises the steps of electroplating a positive electrode on a first side of a cloth solid electrolyte; then electroplating a negative electrode on a second side opposite to the first side of the cloth solid electrolyte; and conducting a heat treatment process to form a first carbonized layer between the positive electrode and the cloth solid electrolyte, and a second carbonized layer between the negative electrode and the cloth solid electrolyte.

Abstract: A biodegradable metal alloy for anchoring detached tissue to hard tissue, a method for making the same and a process for using the same are revealed. The biodegradable metal alloy includes a magnesium-zinc-zirconium (Mg—Zn—Zr) alloy and a magnesium fluoride (MgF2) coating over the Mg—Zn—Zr alloy. The Mg—Zn—Zr alloy is a magnesium alloy containing 2.5-6.0 wt % zinc (Zn) and 0.42-0.80 wt % zirconium (Zr). Thereby the present biodegradable metal alloy not only provides sufficient fixation strength for anchoring detached tissue to hard tissue effectively but also promotes the bone growth and avoids metal/alloy artifacts in images.