use super::super::{DecayMode, Element, Isotope};
pub fn element() -> Element {
Element {
symbol: "N",
name: "Nitrogen",
atomic_number: 7,
atomic_mass: 14.007_f64,
electronegativity: Some(3.04_f64),
group: Some(15),
period: 2,
category: "nonmetal",
electron_configuration: "1s² 2s² 2p³",
isotopes: vec![
Isotope {
name: "Nitrogen-10",
symbol: "¹⁰N",
mass_number: 10,
neutrons: 3,
atomic_mass: 10.04165_f64,
half_life: Some(2e-22_f64),
half_life_unit: Some("seconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "proton emission",
branching_ratio: 1.0_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-11",
symbol: "¹¹N",
mass_number: 11,
neutrons: 4,
atomic_mass: 11.02609_f64,
half_life: Some(5.9e-22_f64),
half_life_unit: Some("seconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "proton emission",
branching_ratio: 1.0_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-12",
symbol: "¹²N",
mass_number: 12,
neutrons: 5,
atomic_mass: 12.018613_f64,
half_life: Some(11.0_f64),
half_life_unit: Some("milliseconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta+ (positron emission)",
branching_ratio: 0.965_f64,
daughter: Some("Carbon-12"),
},
DecayMode {
mode: "beta+ alpha emission",
branching_ratio: 0.035_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-13",
symbol: "¹³N",
mass_number: 13,
neutrons: 6,
atomic_mass: 13.005739_f64,
half_life: Some(9.965_f64),
half_life_unit: Some("minutes"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta+ (positron emission)",
branching_ratio: 1.0_f64,
daughter: Some("Carbon-13"),
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-14",
symbol: "¹⁴N",
mass_number: 14,
neutrons: 7,
atomic_mass: 14.003074_f64,
half_life: None,
half_life_unit: None,
stable: true,
decay_modes: vec![],
natural_abundance: 0.99636_f64,
nuclear_spin: Some("1+"),
},
Isotope {
name: "Nitrogen-15",
symbol: "¹⁵N",
mass_number: 15,
neutrons: 8,
atomic_mass: 15.000109_f64,
half_life: None,
half_life_unit: None,
stable: true,
decay_modes: vec![],
natural_abundance: 0.00364_f64,
nuclear_spin: Some("1/2-"),
},
Isotope {
name: "Nitrogen-16",
symbol: "¹⁶N",
mass_number: 16,
neutrons: 9,
atomic_mass: 16.006102_f64,
half_life: Some(7.13_f64),
half_life_unit: Some("seconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta- (electron emission)",
branching_ratio: 0.999_f64,
daughter: Some("Oxygen-16"),
},
DecayMode {
mode: "beta- alpha emission",
branching_ratio: 0.001_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-17",
symbol: "¹⁷N",
mass_number: 17,
neutrons: 10,
atomic_mass: 17.00845_f64,
half_life: Some(4.173_f64),
half_life_unit: Some("seconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta- neutron emission",
branching_ratio: 0.951_f64,
daughter: None,
},
DecayMode {
mode: "beta- (electron emission)",
branching_ratio: 0.049_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-18",
symbol: "¹⁸N",
mass_number: 18,
neutrons: 11,
atomic_mass: 18.01408_f64,
half_life: Some(619.0_f64),
half_life_unit: Some("milliseconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta- (electron emission)",
branching_ratio: 0.77_f64,
daughter: None,
},
DecayMode {
mode: "beta- alpha emission",
branching_ratio: 0.12_f64,
daughter: None,
},
DecayMode {
mode: "beta- neutron emission",
branching_ratio: 0.11_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-19",
symbol: "¹⁹N",
mass_number: 19,
neutrons: 12,
atomic_mass: 19.01703_f64,
half_life: Some(336.0_f64),
half_life_unit: Some("milliseconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta- neutron emission",
branching_ratio: 0.58_f64,
daughter: None,
},
DecayMode {
mode: "beta- (electron emission)",
branching_ratio: 0.42_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
Isotope {
name: "Nitrogen-23",
symbol: "²³N",
mass_number: 23,
neutrons: 16,
atomic_mass: 23.04122_f64,
half_life: Some(13.9_f64),
half_life_unit: Some("milliseconds"),
stable: false,
decay_modes: vec![
DecayMode {
mode: "beta- neutron emission",
branching_ratio: 1.0_f64,
daughter: None,
},
],
natural_abundance: 0.0_f64,
nuclear_spin: None,
},
],
}
}