import type { ELEM_SYMBOLS, ELEMENT_CATEGORIES } from '../labels';
export type ElementCategory = (typeof ELEMENT_CATEGORIES)[number];
export type ElementSymbol = (typeof ELEM_SYMBOLS)[number];
export type ShannonRadiusPair = {
    crystal_radius: number;
    ionic_radius: number;
};
export type ShannonRadii = Record<string, Record<string, Record<string, ShannonRadiusPair>>>;
export type ChemicalElement = {
    'cpk-hex': string | null;
    appearance: string | null;
    atomic_mass: number;
    atomic_radius: number | null;
    boiling_point: number | null;
    category: ElementCategory;
    column: number;
    covalent_radius: number | null;
    density: number;
    discoverer: string;
    electron_affinity: number | null;
    electron_configuration_semantic: string;
    electron_configuration: string;
    electronegativity_pauling: number | null;
    electronegativity: number | null;
    first_ionization: number | null;
    ionization_energies: number[];
    melting_point: number | null;
    metal: boolean | null;
    metalloid: boolean | null;
    molar_heat: number | null;
    electrons: number;
    neutrons: number;
    protons: number;
    n_shells: number;
    n_valence: number | null;
    name: string;
    natural: boolean | null;
    nonmetal: boolean | null;
    number_of_isotopes: number | null;
    number: number;
    period: number;
    phase: `Gas` | `Liquid` | `Solid`;
    radioactive: boolean | null;
    row: number;
    shells: number[];
    specific_heat: number | null;
    spectral_img: string | null;
    summary: string;
    symbol: ElementSymbol;
    year: number | string;
    mendeleev_number?: number;
    oxidation_states?: number[];
    common_oxidation_states?: number[];
    icsd_oxidation_states?: number[];
    ionic_radii?: Record<string, number>;
    shannon_radii?: ShannonRadii;
};