use super::super::{DecayMode, Element, Isotope};
pub fn element() -> Element {
Element {
symbol: "Co",
name: "Cobalt",
atomic_number: 27,
atomic_mass: 58.933194_f64,
electronegativity: Some(1.88_f64),
group: Some(9),
period: 4,
category: "transition metal",
electron_configuration: "[Ar] 3d⁷ 4s²",
isotopes: vec![
Isotope {
name: "Cobalt-56",
symbol: "⁵⁶Co",
mass_number: 56,
neutrons: 29,
atomic_mass: 55.939839_f64,
half_life: Some(77.236_f64),
half_life_unit: Some("days"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta+ / electron capture",
branching_ratio: 1.0_f64,
daughter: Some("Iron-56"),
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Cobalt-57",
symbol: "⁵⁷Co",
mass_number: 57,
neutrons: 30,
atomic_mass: 56.936291_f64,
half_life: Some(271.74_f64),
half_life_unit: Some("days"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "electron capture",
branching_ratio: 1.0_f64,
daughter: Some("Iron-57"),
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Cobalt-58",
symbol: "⁵⁸Co",
mass_number: 58,
neutrons: 31,
atomic_mass: 57.935753_f64,
half_life: Some(70.86_f64),
half_life_unit: Some("days"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta+ / electron capture",
branching_ratio: 1.0_f64,
daughter: Some("Iron-58"),
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Cobalt-59",
symbol: "⁵⁹Co",
mass_number: 59,
neutrons: 32,
atomic_mass: 58.933195_f64,
half_life: None,
half_life_unit: None,
stable: true,
decay_modes: vec![],
natural_abundance: 1.0_f64,
nuclear_spin: Some("7/2-"),
},
Isotope {
name: "Cobalt-60",
symbol: "⁶⁰Co",
mass_number: 60,
neutrons: 33,
atomic_mass: 59.933817_f64,
half_life: Some(5.2714_f64),
half_life_unit: Some("years"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta-",
branching_ratio: 1.0_f64,
daughter: Some("Nickel-60"),
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
],
}
}