S. Angelov

发表

EPR study of Ni3+-DOPED ACoO2 (A = H, Li) powders

E. Zhecheva, R. Stoyanova, S. Angelov, 1992 .

The properties of a spinel copper cobaltite prepared at low temperatures and normal pressure

E. Zhecheva, K. Petrov, S. Angelov, 1982 .

Reactivity of CuxCo3−xO4 spinel oxides (0 ⩽ x < 1) to carbon monoxide reduction

E. Zhecheva, G. Tyuliev, S. Angelov, 1987 .

XPS study of surface composition of polycrystalline CuxCo3−xO4 (0⩽x<1) obtained by thermal decomposition of nitrate mixtures

G. Tyuliev, T. Marinova, S. Angelov, 1987 .

The nature of excess oxygen in Co3O4+ϵ

G. Tyuliev, S. Angelov, 1988 .

Copper(II) and cobalt(II) dicarboxylate-based layered magnets: influence of π electron ligands on the long range magnetic ordering

J. Rueff, P. Rabu, M. Drillon, 2001 .

On the ground state of antiferromagnets at zero temperature

I. Mayer, S. Angelov, 1984 .

Refined LCAO treatment of superexchange in insulators

I. Mayer, S. Angelov, 1978 .

“Sandwich”-type clusters revealed by EPR of Ni3+ in a partially ordered LixNi1−xO (x ⋍ 0.3)

E. Zhecheva, R. Stoyanova, S. Angelov, 1993 .

Angular overlap model parameterisation of Anderson's superexchange theory. I. A quantification of Goodenough-Kanamori rules

S. Angelov, M. Atanasov, 1991 .

Cation distribution in CuxCd1−x(HCOO)2 • 2H2O mixed crystals

S. Angelov, D. Stoilova, 1989 .

Modelling of angular dependence of superexchange: application to copper(II) dimers

M. Atanasov, I. Mayer, S. Angelov, 1989 .

The ground state of the Heisenberg Hamiltonian in four-spin systems with antiferromagnetic coupling

I. Mayer, S. Angelov, 1985 .

Study of copper-cobaltite spinel formation during simultaneous decomposition of copper and cobaltous nitrates

E. Zhecheva, D. Mehandjiev, S. Angelov, 1983 .

On the correlation between the structure and the exchange interactions in ACrO2 chromites

J. Doumerc, S. Angelov, 1991 .

Angular dependence of superexchange interactions in σ-bonded transition metal clusters

M. Atanasov, I. Mayer, S. Angelov, 1985 .

EHF Description of superexchange: Relations to Anderson's model

I. Mayer, S. Angelov, 1980 .

Direct preparation of ionic potassium—coal adducts

S. Angelov, L. Lazarov, I. Rashkov, 1978 .

Ferromagnetism in triangular cobalt(II) layers: comparison of cobalt dihydroxide and cobalt nitrate hydroxide (Co2(NO3)(OH)3)

M. Belaiche, P. Rabu, M. Drillon, 1993 .

Doping of Co3O4 with lithium by a solid state reaction in air. III, EPR evidence of intrinsic disorder reactions in the tetrahedral interstitials

E. Zhecheva, R. Stoyanova, S. Angelov, 1990 .

ESR study in X, Q and W-band of ferromagnetic copper(II) layer compounds involving bridging dicarboxylate anions

P. Panissod, P. Rabu, M. Drillon, 2001 .

Relation between the EPR linewidths and the exchange integrals in ACrO2 (A = Li, NaandK)

C. Delmas, J. Darriet, G. L. Flem, 1984 .

ESR study of CuO-doped cordierite

G. Pourroy, S. Angelov, 1992 .

The nature of the exchange interaction in eub6 from the concentration dependence of the electron paramagnetic resonance linewidth in mxeu1−xb6☆

J. Mercurio, J. Etourneau, S. Angelov, 1979 .

Luminescence and EPR studies on strontium carbonate obtained by thermal decomposition of strontium oxalate

R. Stoyanova, S. Angelov, R. Dafinova, 1986 .

Localization of CO−2 anion radicals in strontium carbonate obtained by thermal decomposition of strontium oxalate

R. Stoyanova, K. Bozhilov, S. Angelov, 1990 .

The Mechanism of Participation of Non-Magnetic B-Site Cations in the Superexchange in Spinels

I. Mayer, S. Angelov, 1981 .

Bulk defects in Co3O4, pure and slightly doped with lithium, revealed by EPR of the tetrahedral Co2+ ions

M. Atanasov, E. Zhecheva, R. Stoyanova, 1990 .

On the possibility of formation of 3d-transition metal mixed oxides with spinel structure

E. Zhecheva, D. Mehandjiev, S. Angelov, 1985 .

Doping of Co3O4 with lithium by a solid-state reaction in air I. Oxidation degree and coordination of cations

E. Zhecheva, R. Stoyanova, S. Angelov, 1990 .

Cationic distribution in copper-cobalt CuxCo3−xO4 spinels prepared by low-temperature decomposition of nitrates

D. Mehandjiev, K. Petrov, S. Angelov, 1983 .

Electron spin resonance study of EuB6-xCx: Correlation between electronic localization and transport properties

J. Tarascon, P. Hagenmuller, S. V. Molnár, 1981 .

Doping of Co3O4 with lithium by a solid state reaction in air II. Distribution of lithium in the solid solution

E. Zhecheva, R. Stoyanova, S. Angelov, 1990 .

Cobalt hydroxide nitrate hydrate, Co(OH)(NO3).cntdot.H2O: a novel double-chain compound with competing interactions

M. Belaiche, E. Zhecheva, R. Stoyanova, 1992 .

Co(OH)(NO3)×H2O, a Novel Double-Chain Compound with Competing Interactions

M. Belaiche, E. Zhecheva, R. Stoyanova, 2010 .

Thermoreflectance Studies of the Antiferromagnetic‐to‐Paramagnetic Phase Transition in α‐Cr2O3

M. Iliev, S. Angelov, M. Kostov, 1973 .