63Ni 도금선원 및 베타 전지 제조
Synthesis of Electroplated 63Ni Source and Betavoltaic Battery
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초록
Radioisotope (Nuclear) battery using 63Ni was prepared as beta cell. The electroplated63Ni on Ni foil is fabricated, and beta cell and photovoltaic hybrid battery was designed to use atboth day and night in space project. A Ni-plating solution is prepared by dissolving metal particlesincluding 62Ni and 63Ni from neutron irradiation of (n,γ). Electroplating solution of a chloridebath consists on nickel ions in HCl, H3BO3, and KOH. The deposition was carried out at currentdensity of 10 mA cm-2. The prepared beta source was attached on a PN junction and measuredI-V properties. The power output at activity of 0.07 mCi and 0.45 mCi were 0.55 pW and 2.69 nW,respectively.
Abstract
Radioisotope (Nuclear) battery using 63Ni was prepared as beta cell. The electroplated63Ni on Ni foil is fabricated, and beta cell and photovoltaic hybrid battery was designed to use atboth day and night in space project. A Ni-plating solution is prepared by dissolving metal particlesincluding 62Ni and 63Ni from neutron irradiation of (n,γ). Electroplating solution of a chloridebath consists on nickel ions in HCl, H3BO3, and KOH. The deposition was carried out at currentdensity of 10 mA cm-2. The prepared beta source was attached on a PN junction and measuredI-V properties. The power output at activity of 0.07 mCi and 0.45 mCi were 0.55 pW and 2.69 nW,respectively.
참고문헌 (7)
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