CONTENTS
FOREWORDS --- p. 10
Section 1
Sustainable use and processing of rare metal containing mineral resources, secondary raw materials and industrial wastes
RARE EARTH METALLOGENY IN WESTERN INDIA
M.B. Verma --- p. 22
 
WORLD MARKET OF RARE METALS IN 2023
G.V. Goncharov --- p. 23
 
FUTURE POTENTIAL ALTERNATIVE RARE EARTH ELEMENT RESOURCES
V. Balaram --- p. 25
 
RESOURCE-SAVING METHOD FOR LITHIUM RECOVERY FROM ORE MATERIALS AND BRINES
R.Kh. Khamizov, V.A. Zaitsev --- p. 27
 
THE IN SITU LEACHING URANIUM LIQUORS — A POTENTIAL SOURCE OF RARE METALS
V.N. Rychkov, G.M. Bunkov, A.S. Malyshev, Zh.S. Bochkareva, A.O. Taukin, I.A. Dedyukhin --- p. 29
 
KINETICS OF SCANDIUM SORPTION BY PUROLITE MTS9580 CATION EXCHANGER
M.B. Alekhina, U.M. Yessimkanova, M.M. Mataev --- p. 31
 
PRECIPITATION OF CONDITIONED SCANDIUM TRIFLUORIDE FROM CARBONATE DESORBATES DURING PROCESSING OF URANIUM SORPTION PROCESS SOLUTIONS
S.I. Andreeva, A.V. Tatarnikov, А.А. Solovev, E.U. Meshkov, I.D. Troshkina --- p. 33
 
SCANDIUM EXTRACTANTS BASED ON NITROGEN-CONTAINING PHENOLFORMALDEHYDE OLIGOMERS
A.A. Semenov, S.A. Ukhov, S.A. Semenov, A.M. Reznik --- p. 35
 
OBTAINMENT SCANDIUM FLUORIDE FROM WASTE PRODUCTION OF ALUMINUM-SCANDIUM MASTER ALLOYS
Y.V. Sokolova, R.N. Cherepanin, K.Y. Pirozhenko --- p. 37
 
DETERMINATION OF OPTIMAL PARAMETERS FOR LEACHING CATHODE MATERIALS OF SPENT LITHIUM-ION BATTERIES
V.O. Kordik, Y.V. Sokolova --- p. 39
 
ALGAMIN ORE OCCURRENCE — A NEW NON-TRADITIONAL TYPE OF ZIRCONIUM MINERALITY
E.N. Levchenko, E.G. Ozhogina, E.G. Likhnikevich --- p. 41
 
EXTRACTION OF COBALT AND NICKEL FROM LITHIUM-CONTAINING SOLUTIONS OF COMPLEX COMPOSITION BY LIQUID EXTRACTION METHOD
O.V. Yurasova, E.O. Koroleva, E.A. Skuratova, N.V. Petrikova, A.V. Teresenkov --- p. 43
 
SORPTION OF RHENIUM BY MATERIALS BASED ON CARBON
I.D. Troshkina, A.V. Bardysh, A.L. Gakiev, Wei Moe Aung, A.V. Plevaka, O.N. Ushanova --- p. 45
 
MAKING AND APPLICATION OF CARBON COMPOSITE FOR SORPTION OF PERRHENATE ION FROM SULFURIC ACID SOLUTIONS
A.V. Bardysh, I.D. Troshkina --- p. 47
 
PROSPECTS OF CHLORINE METHODS IN RARE METALS TECHNOLOGY
А.А. Tsurika, D.V. Drobot, V.A. Kiselev --- p. 49
 
STUDYING THE PROCESS OF JOINT CARBOTHERMAL REDUCTION OF ILMENITE AND PEROVSKITE CONCENTRATES
K.V. Pikulin, L.Yu. Udoeva, R.I. Gulyaeva, S.V. Sergeeva, S.N. Agafonov, A.S. Vusikhis, S.N. Tyushnyakov --- p. 51
 
INVESTIGATION OF THE CONDITIONS OF REDUCING NITRIDING FIRING OF QUARTZ-ILMENITE CONCENTRATE TO OBTAIN A TiN-PRODUCT FOR LOW-TEMPERATURE CHLORINATION
M.D. Panova, K.G. Anisonyan, T.V. Olyunina, G.B. Sadikhov --- p. 53
 
STUDY OF HYDROFLUORIDATION OF ILMENITE WITH AMMONIUM DIFLOURIDE
Yu.Yu. Verkholomov, A.N. Dyachenko --- p. 55
 
RECOVERY OF TANTALUM FROM A SEMI-PRODUCT OF COMPLEX PROCESSING OF RHENIUM-NICKEL SUPERALLOY
M.A. Solodovnikov, I.D. Troshkina --- p. 57
 
PLASMA TREATMENT OF ZIRCON SAND FOLLOWED BY LEACHING TO PRODUCE ZIRCONIUM DIOXIDE
А.B. Lisafin --- p. 59
 
EXTRACTION OF THE RARE EARTH METALS DURING PHOSPHOGYPSUM CARBONATE-ALKALINE PROCESSING
S.A. Gerasev, T.E. Litvinova --- p. 61
 
SOLID-PHASE EXTRACTION OF INDIVIDUAL RARE EARTH ELEMENTS FROM APATITE PRODUCTION PRODUCTS
V.V. Sergeev, E.C. Lukyantseva, D.A. Alferova --- p. 63
 
EXTRACTION OF ACTINIDES AND LANTHANIDES WITH POLYDENTATE ORGANOPHOSPHORUS COMPOUNDS
A.M. Safiulina --- p. 65
 
SYNERGISTIC EXTRACTION OF PALLADIUM FROM PUREX RAFFINATE BY SYSTEMS BASED ON IONIC LIQUIDS
А.M. Safiulina, A.V. Ivanov, N.E. Borisova --- p. 67
 
THE USE OF PHOSPHORYL KETONES FOR THE EXTRACTION OF RARE METALS FROM NATURAL AND MAN-MADE RAW MATERIALS
А.M. Safiulina, Е.I. Goryunov, V.K. Brel, А.А. Semenov, А.V. Lizunov --- p. 69
 
MECHANOCHEMICAL TECHNOLOGIES AND THEIR PLACE IN PROCESSING OF ALTERNATIVE SOURCES OF RARE AND RARE-EARTH METALS: BROWN COAL, FLY ASH AND ASH-AND-SLAG WASTE
T.S. Skripkina, L.I. Yudina, U.E. Nikiforova, A.D. Kiryanov --- p. 71
 
APPLICATION OF MECHANOCHEMICAL ACTIVATION ON THE REDISTRIBUTION OF RARE EARTH ELEMENTS IN BROWN COALS
L.I. Yudina, T.S. Skripkina --- p. 73
 
DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF POLISHING POWDERS BASED ON CERIUM OXIDE
A.V. Solodovnikov, Zh.N. Galieva, A.V. Aldushkin, A.Z. Zarganayev, A.A. Zvezdov, V.A. Kochetkov, A.V. Sergeyev, Yu.A. Shabaltas --- p. 75
 
RECYCLING OF WASTE FROM THE PRODUCTION OF HIGH-PURITY GADOLINIUM METAL
S.V. Khidirova, S.A. Vasilenko, I.N. Sokolova --- p. 77
 
DEVELOPMENT OF TECHNOLOGY FOR COMPLEX PROCESSING OF PHOSPHOGYPSUM AT «VMU» OJSC. STATUS OF PRODUCTION, DEVELOPMENT PROSPECTS
A.M. Abramov, Zh.N. Galieva, Yu.B. Sobol --- p. 79
 
COMPREHENSIVE USING OF HIGH-IRON RARE METAL ORES OF THE CHUKTUKON DEPOSIT
D.G. Agafonov, D.Y. Kopyev, G.B. Sadykhov --- p. 81
 
SORPTION OF URANIUM FROM SULPHURIC ACID SOLUTIONS OF IN-SITU LEACHING IN THE PRESENCE OF DEPRESSING IMPURITIES
E.U. Meshkov, A.V. Tatarnikov, N.A. Chernobrovkin, А.А. Solovev, S.I. Andreeva, I.D. Troshkina, E.S. Boyarkina --- p. 83
CHLORINATION OF RAW MATERIALS OF RARE METALS IN THE PRESENCE OF SULFUR
A.A. Semenov, А.А. Tsurika, S.A. Ukhov, A.V. Lizunov, A.M. Safiulina --- p. 85
 
THE USE OF CHLORINATION IN PROCESSING MAN-MADE METAL MATERIALS
А.А. Tsurika, D.V. Drobot, V.A. Kiselev --- p. 87
 
EXTRACTION ISOLATION OF RARE METALS FROM ORE EUDIALITE CONCENTRATE USING POLYDENTATE COMPOUNDS BASED ON BIPYRIDINE
N.E. Borisova, P.I. Matveev, А.М. Safiulina, А.А. Semenov, А.V. Lizunov, S.N. Kalmykov --- p. 89
 
PROCESSING OF BERYLLIUM CONCENTRATES OF THE ERMAKOVSKOE DEPOSIT
A.N. Dyachenko --- p. 91
 
TECHNOLOGY FOR PROCESSING DEACTIVATED CATALYSTS FOR HYDROTREATING DIESEL FUEL Co-Mo/Al2O3 TO PRODUCE MOLYBDENUM OXIDE
A.Z. Zarganaev, Zh.N. Galieva, I.S. Belkina, D.V. Dronov, M.G. Tarasova, B.A. Bydanov, V.O. Bydanova --- p. 93
 
PROCESSING OF ASHES FROM THE COMBUSTION OF FUEL OIL AT TPP WITH THE EXTRACTION OF VANADIUM
D.Yu. Kashekov, K.V. Goncharov, T.V. Olyunina, G.B. Sadykhov, V.B. Smirnova --- p. 95
 
REGENERATION OF PLATINUM GROUP METALS ADSORBED WITH IRON HEXACYANOFERRATE
P.V. Davydova, V.A. Babain, V.A. Korolev, P.V. Slastikhina --- p. 96
 
COMPLEX PROCESSING OF IRON ORE BENEFICIATION WASTE
P.A. Sokolov, S.I. Stepanov, A.V. Boyarintsev, E.O. Koroleva, S.O. Frankiv, A.D. Feklichev --- p. 98
 
RARE EARTH ELEMENTS IN KUZBASS COAL REFINING WASTE
T.G. Cherkasova, E.V. Cherkasova, А.V. Tikhomirova, D.A. Barantsev, M.O. Pilin --- p. 100
 
FUNCTIONAL MATERIALS BASED ON TANTALUM AND NIOBIUM DEVELOPED AT JSC «VNIINM»
O.A. Kucherov, A.A. Semenov, А.L. Nebera, A.V. Lizunov, I.G. Lesina, A.M. Safiulina, D.V. Ivanets --- p. 102
 
ORGANIZATIONAL ECONOMIC MECHANISM MANAGEMENT OF PROJECTS ON EXTRACTION RARE-EARTH ELEMENTS FROM MINING COMPANIES' WASTE
U.V. Zvorykina, T.S. Budina --- p. 104
 
RADIATION SITUATION IN NEARBY VILLAGES KAZHY-SAI
A.B. Mukashova, U.K. Mamytbekov, M.M. Kidibaev, K. Sharsheev, A.Sh. Beishebaev, M.E. Kasymaliev --- p. 106
 
INNOVATIVE TECHNOLOGIES FOR THE EXTRACTION OF STRATEGICALLY IMPORTANT AND IMPORT-DEPENDENT METALS FROM DOMESTIC MINERAL RAW MATERIALS
E.G. Likhnikevich, N.A. Permyakova, V.N. Sokolova, S.I. Anufrieva --- p. 108
 
Section 2
Rare, refractory and rare-earth metals, rare earth magnets, rare metal alloys and dispersed media based on them
THE USE OF THE MELT QUENCHING BY GAS ATOMIZATION FOR THE PRODUCTION OF SPHERICAL CORROSION-RESISTANT POWDER MATERIALS CONTAINING REM
V.V. Savin, L.A. Savina, I.O. Stasyuk, I.A. Pastukhov, E.K. Poghosyan --- p. 111
 
ELECTROCHEMICAL SYNTHESIS OF INTERMETALLIC COMPOUNDS OF DYSPROSIUM, NEODYMIUM AND LANTHANUM WITH IRON TRIAD METALS IN CHLORIDE MELTS
H.B. Kushkhov, A.A. Khotov, Zh.Z. Ali, F.A. Kisheva, A.S. Kholkina --- p. 113
 
SYNTHESIS OF Li-Sm FERRITES: STRUCTURE AND PROPERTIES
E.N. Lysenko, V.A. Vlasov, Yu.S. Elkina, A.P. Surzhikov --- p. 115
 
INNOVATIVE TECHNOLOGY FOR THE PRODUCTION OF ALUMINUM-TITANIUM-ZIRCONIUM ALLOYS FROM OXIDE MATERIALS
S.A. Krasikov, S.N. Agafonov, O.A. Pichkaleva, E.M. Zhilina, T.V. Osinkina, A.A. Ponomarenko --- p. 117
 
THERMODYNAMIC STUDIES OF THE DOUBLE SYSTEM OF MAGNESIUM WITH BERYLLIUM AND THE CREATION OF NEW SPECIAL PURPOSE ALLOYS BASED ON THE DATA OBTAINED
S.A. Trebukhov, V.N. Volodin, R.A. Abdulvaliev, A.V. Nitsenko --- p. 119
 
DEVELOPMENTS OF BOCHVAR INSTITUTE IN THE FIELD OF RARE METAL TECHNOLOGY
A.A. Semenov, A.V. Lizunov, I.M. Abdyuhanov, A.M. Safiulina, I.G. Lesina --- p. 121
 
TECHNOLOGIES FOR PRODUCTION AND TREATMENT OF POWDER MATERIALS IN THERMAL PLASMA OF ELECTRIC ARC DISCHARGE
Samokhin A.V., Alekseev N.V., Sinayskiy M.A., Fadeev A.A., Astashov A.G., Kirpichev D.E., Dorofeev A.A. --- p. 123
 
OBTAINING EXPERIMENTAL SAMPLES OF ZIRCONIUM POWDERS
О.N. Budin, A.M. Chapygin, P.M. Pokushalov, N.S. Bunits, I.M. Melnikova --- p. 125
 
PRODUCTION OF METAL NEODYMIUM FROM OXIDE BY LITHIUMTHERMIC REDUCTION METHOD
S.A. Vasilenko, V.E. Polkin, A.M. Chapygin, N.S. Bunits, O.N. Budin --- p. 127
 
APPLICATION OF METAL-POWDER COMPOSITIONS OF VZhL718 ALLOY MADE BY PREP METHOD IN SELECTIVE LASER MELTING
A.E. Knyazev --- p. 129
 
METALLURGY AND INFLUENCE OF RARE EARTH METALS ON PROPERTIES OF METAL HYDRIDE ALLOYS OF AB and AB5 TYPE
V.V. Sanin, A.A Rzheutsky, S.A. Melnikov, I.D. Shamov, Solntseva E.B. --- p. 131
 
MECHANICAL PROPERTIES AND OXIDATION KINETICS OF NICKEL SHS-ALLOYS WITH DOPANT RM AND REM
V.V. Sanin, M.I. Aheiev, V.N. Sanin, E.A. Levashov --- p. 133
 
IMPROVING THE MECHANICAL CHARACTERISTICS OF ARAMID FABRIC-BASED COMPOSITES THROUGH THE USE OF HIGHLY DISPERSED TUNGSTEN-CONTAINING POWDERS
V.M. Gavrish, Yu.O. Shagova, N.V. Sabirov, E.F. Kharchenko --- p. 135
 
HIGHLY DISPERSED CHROME(III) MOLYBDATE POWDERS OBTAINED BY SOLID-PHASE SYNTHESIS
M.N. Miroshnichenko, V.N. Kolosov --- p. 137
 
TITANIUM HAFNIUM NITRIDE PROTECTIVE COATINGS FOR MEDICAL MATERIALS
M.M. Grebenshchikova, M.M. Mironov, V.V. Kostylev --- p. 139
 
THERMODYNAMIC CHARACTERISTICS OF INTERMETALLIC COMPOUNDS Pb3Ln5 (Ln - LANTHANIDES) AND THE PATTERNS OF THEIR CHANGE
S.A. Gadoev, B.Sh. Rahmonov, B.B. Eshov, A.B. Badalov --- p. 141
 
ELECTROCHEMICAL PRODUCTION OF MICRODISPERSED TUNGSTEN OXIDE POWDER IN AMMONIUM CARBONATE SOLUTIONS
O.G. Kuznetsova, A.M. Levin, M.A. Sevostyanov, O.M. Levchuk, A.O. Bolshikh, V.G. Leontyev --- p. 143
 
SYNTHESIS OF CRYSTAL POWDERS OF LITHIUM TANTALATE DOPED WITH RARE EARTH ELEMENTS
S.M. Masloboeva, L.G. Arutyunyan, M.N. Palatnikov --- p. 145
 
STUDY OF THE POROSITY OF CALCIOTHERMIC AND MAGNESIOTHERMIC TANTALUM AND NIOBIUM POWDERS
V.M. Orlov, M.V. Kryzhanov --- p. 147
 
SYNTHESIS OF CRYSTAL-LIKE ZIRCONIUM HYDROXIDE FROM OXONITRATE BY HETEROPHASE CONVERSION
A.V. Zhukov, S.V. Chizhevskaya, V.O. Idrisov --- p. 149
 
STUDY OF HETEROGENEOUS REACTION OF REDUCTION OF METALLIC TANTALUM BY LITHIUM IN ORGANIC SOLVENT
R.O. Medvedev, V.I. Sachkov, G.A. Baigonakova, D.I. Leonov, R.R. Dimukhamedov --- p. 151
 
DYNAMIC SYNTHESIS OF NEW CHEMICAL ELEMENTS IN SUPER DEEP PENETRATION ZONES
S.M. Usherenko, Y.S. Usherenko --- p. 153
 
INFLUENCE OF VACUUM ANNEALING ON THE STRUCTURAL AND MAGNETIC PROPERTIES OF MULTICOMPONENT MICROWIRES PrDyFeCoB
E.V. Dvoretskaya, R.B. Morgunov --- p. 155
 
PRODUCTION OF NANODISPERSED MOLYBDENUM POWDERS FOR THE CREATION OF NEW GENERATION MICRO- AND OPTOELECTRONICS DEVICES
E.E. Edrennikova, M.V. Vorob'eva, V.E. Kartsev, V.V. Ivanov --- p. 157
 
ALIPHATIC ALCOHOLS AND EXTRACTION MIXTURES ITS BASED AS SELECTIVE EXTRACTANTS OF SOME RARE METALS FROM SULPHURIC ACID SOLUTIONS
A.G. Kasikov, А.M. Dvornikova --- p. 159
 
STUDY OF THE EFFECT OF TUNGSTEN ANHYDRIDE GRINDING ON GRANULOMETRIC COMPOSITION OF TUNGSTEN METAL POWDER
S.F. Kolegov, S.A. Melnikov, E.B. Solntseva --- p. 161
 
FEATURES OF THE PATTERN OF CHANGES IN THE MELTING TEMPERATURE OF INTERMETALLIC COMPOUNDS OF ALUMINUM - LANTHANIDE SYSTEMS
Sh.I. Mirzaev, B.B. Eshov, Sh.A. Akhmedov, M.Ch. Chamanova, A.B. Badalov --- p. 163
 
STUDY OF THE POSSIBILITY OF PROCESSING SUBLIMES OF HAFNIUM-NICKEL ALLOY
А.N. Pochtarev, A.M. Chapygin, O.N. Budin, N.S. Gorbacheva, V.S. Kalimulin, I.A. Chapygin, V.V. Malkov, I.M. Melnikova --- p. 165
 
SALT HYDROLYSIS OF CHLORINE-CONTAINING TITANIUM COMPOUNDS TO PRODUCE NANOSCALE ANATASE POWDERS
A.N. Pochtarev, D.I. Kushniruk --- p. 167
 
NEW APPROACHES TO PRODUCTION OF STRONTIUM HEXAFERRITE PERMANENT MAGNETS
B.D. Chernyshev, I.V. Schetinin --- p. 169
 
PRODUCTION OF METALLIC YTTRIUM BY LITHIUM-THERMAL REDUCTION
N.S. Bunits, O.N. Budin, A.M. Chapygin, G.A. Zhukov, V.E. Polkin, S.A. Vasilenko --- p. 171
 
STRUCTURAL AND ELECTRO-MAGNETIC PROPERTIES OF LITHIUM FERRITES MODIFIED BY LANTHANUM OXIDE
Y.S. Elkina, V.A. Vlasov, E.N. Lysenko, A.P. Surzhikov --- p. 173
 
STRAIN ENGINEERING OF THE MAGNETOCALORIC EFFECT IN Gd FILMS AND MICROWIRES
S.N. Kashin, R.B. Morgunov --- p. 175
THE INFLUENCE OF PLASTIC DEFORMATION ON THE STRUCTURE AND CORROSION PROPERTIES OF THE HIGH-ENTROPY ALLOY Fe30Ni30Mn30Cr10
Adham Abuayyash, K.M. Nesterov, R. Islamgaliev --- p. 177
 
THEORETICAL FOUNDATIONS OF THE APPROACH TOWARDS SEPARATION OF RARE EARTH ELEMENTS BY NICKEL ALANINATE
D.D. Semeshkina, V.D. Dolzhenko --- p. 179
 
Section 3
Technologies of light rare metals (Li, Be, Rb, Cs)
TECHNOLOGIES FOR RECOVERING OF LITHIUM FROM DOMESTIC MINERAL AND HYDROMINERAL LITHIUM RAW MATERIALS
A.P. Nemudry --- p. 181
 
LITHIUM ISOTOPES IN THE FUEL SALT OF RESEARCH MOLTEN SALT REACTOR (RMSR)
N.S. Pitelin, A.A. Semenov, A.V. Lizunov, D.A. Korobeynikov --- p. 183
 
IMMOBILIZATION OF WASTE CONTAINING BERYLLIUM IN MODIFIED CEMENT CONCRETE
D.A. Korobeynikov, A.A. Semenov, S.P. Zaikin, M.S. Sheverdyaev, N.S. Pitelin --- p. 185
 
EXPERIENCE OF JSC «VNIINM» IN THE DEVELOPMENT OF TECHNOLOGY FOR THE PRODUCTION OF BERYLLIUM AND ITS COMPOUNDS
N.S. Pitelin, D.A. Korobeynikov, M.S. Sheverdyaev, A.A. Semenov --- p. 187
 
MOLTEN-SALT RESEARCH REACTOR DEMAND FOR BERYLLIUM-CONTAINING FEED. REQUIREMENTS FOR THE FEED PURITY
P.V. Aksyutin, G.A. Apalkov, V.O. Gromov --- p. 189
 
SYNTHESIS OF LiF-BeF2 SALT COMPOSITIONS FOR A RESEARCH MOLTEN SALT REACTOR (RMSR)
N.S. Pitelin, M.S. Sheverdyaev, D.A. Korobeynikov, A.A. Semenov --- p. 191
 
Section 4
Technologies of scattered elements (In, Ga, Sb, Ge, Re)
ALTERNATIVE RAW MATERIALS SOURCES OF GERMANIUM IN RUSSIA
A.A. Semenov, S.A. Ukhov, V.V. Vakhrin, K.V. Ivanovskikh, A.V. Lizunov, A.M. Safiulina --- p. 194
 
ASSOCIATED EXTRACTION OF GALLIUM AND INDIUM FROM ZINC RAW MATERIALS
A.A. Semenov, S.A. Ukhov, A.V. Lizunov, A.M. Safiulina --- p. 196
 
ADVANTAGES AND DRAWBACKS OF EXTRACTANTS FOR INDIUM
S.A. Semenov, S.A. Ukhov --- p. 198
 
DESCRIPTION OF THE STATE OF RARE AND DISPERSED ELEMENTS IN AQUEOUS SOLUTIONS
S.A. Semenov, S.A. Ukhov --- p. 200
 
Section 5
Semiconductor and optical materials, radiation and IR photonic materials based on rare metal compounds. High purity materials based on rare metals
FUNCTIONAL MATERIALS VIA IONIC LIQUIDS
P. Ghosh --- p. 203
 
RARE-EARTH DOPED NaYF4:Ln3+ PHOSPHORS FOR LIGHT EMITTING DISPLAY, LIGHT HARVESTING AND BIOLOGICAL APPLICATIONS
Ruchi Agrawal, Manas Srivastava, Raghumani Singh Ningthoujam --- p. 205
 
DEVELOPMENT OF PRECLINICAL PET SCANNER BASED ON LYSO/SiPM DETECTOR
Mohammad Reza Ay --- p. 207
 
RARE EARTH-BASED FUNCTIONAL MATERIALS FOR OPTOELECTRONIC APPLICATIONS
P.H. Borse --- p. 208
 
ENERGY TRANSFER CHANNELS IN FLUORIDES WITH RARE-EARTH CATIONS UNDER EXCITATION BY VUV RADIATION
А.N. Vasil'ev, K.V. Ivanovskikh, I.N. Shpinkov --- p. 209
 
THE NOBEL PRIZE IN CHEMISTRY 2023: DISCOVERY AND SYNTHESIS OF QUANTUM DOTS
Raghumani Singh Ningthoujam --- p. 211
 
THE ROLE OF RARE EARTH IONS IN THE DEVELOPMENT OF A NEW GENERATION OF SCINTILLATION MATERIALS
M.V. Korzhik --- p. 213
 
SYNCHROTRON RADIATION AND FEMTOSECOND LASERS IN THE STUDY OF RARE-EARTH BASED LUMINESCENT MATERIALS
A.N. Vasil'ev, K.V. Ivanovskikh, I.A. Kamenskikh, M.V. Korzhik, V.N. Makhov, V.M. Retivov, E.D. Rubtsova, I.N. Shpinkov --- p. 215
 
BULK C-Gd2O3 CRYSTALS: GROWTH, DOPING AND OPTICAL PROPERTIES
N.G. Naumov, R.E. Nikolaev, A.A. Pavlyuk, V.A. Trifonov, M.S. Tarasenko, D.A. Tavrunov, V.A. Pustovarov --- p. 217
 
DEVELOPMENT OF TECHNOLOGY FOR PRODUCTION OF HIGH-PURITY MERCURY
L.M. Levchenko, A.Yu. Manakov, A.A. Sagidullin, S.S. Skiba, V.A. Minin, V.V. Kosenko, N.V. Gelfond --- p. 219
 
«EPI-READY» CdZnTe SUBSTRATES FOR SYNTHESIS A2B6 BY MBE
A.A. Trofimov, I.A. Denisov, Yu.B. Andrusov, M.B. Grishechkin, D.O. Tsaregorodtsev, V.E. Antonova, K.A. Gladysheva --- p. 221
 
FABRICATION OF FINE LATTICE CERAMIC STRUCTURES FROM SCINTILLATOR (Gd,Y)3Al2Ga3O12:Ce BY DLP 3D PRINTING
P.S. Sokolov, L.V. Ermakova, V.G. Smyslova, P.V. Karpyuk, R.R. Saifutyarov, D.E. Lelekova, A.G. Bondarau, V.A. Mechinsky, M.V. Korzhik --- p. 223
 
NEW APPROACHES AND THE RELATIONSHIP BETWEEN THE TASKS OF INITIAL MATERIALS PURIFICATION AND GROWTH OF PERFECT CRYSTALS AT THE NIIC
V.N. Shlegel --- p. 225
 
THE DETERMINATION OF FREE CHARGE CARRIER CONCENTRATION IN HEAVILY DOPED SEMICONDUCTORS BY REFLECTION SPECTRA
A.G. Belov, I.A. Denisov, V.E. Kanevskii, Yu.B. Andrusov --- p. 227
 
LIGHT SCINTILLATING MATERIALS FOR IONIZING RADIATION DETECTION
I.Yu. Komendo, V.A. Mechinsky, A.A. Rastimeshin, D.E. Lelekova, A.G. Bondarau, P.V. Karpyuk, E.A. Litvinovich, M.D. Skorokhvatov, M.V. Korzhik --- p. 229
 
TRANSPARENT GYAGG:Ce,Tb CERAMICS WITH HIGH SCINTILLATION EFFICIENCY FOR USE IN CT SCANNERS
P.V. Karpyuk, V.G. Smyslova, D.E. Lelekova, M.V. Korzhik, V.A. Mechinsky, A.G. Bondarau --- p. 231
 
CRYSTALLOGRAPHIC TEXTURE AND OPTICAL PROPERTIES OF TIN(II) OXIDE
S.A. Kuznetsova --- p. 233
 
GROWTH AND SPECTROSCOPIC STUDIES OF CsI:Yb2+ SINGLE CRYSTALS
D.O. Sofich, R.Yu. Shendrik --- p. 235
 
STUDY OF THE OPTICAL CHARACTERISTICS OF LSO-CE SINGLE CRYSTALS FOR POSITRON EMISSION TOMOGRAPHY
A.V. Ivanova, I.M. Ermochenkov, O.V. Yurasova, K.V. Ivanovskikh, M.P. Belousov, V.Yu. Ivanov --- p. 237
 
MIXED LEAD AND ALKALINE EARTH TUNGSTATES — A NEW OLD MATERIAL FOR DETECTING X-RAY AND GAMMA RADIATION
I.Yu. Komendo, A.L. Mikhlin, E.A. Amelina, V.A. Mechinsky, V.N. Shlegel, A.G. Bondarau, P.V. Karpyuk, P.S. Sokolov, D.E. Lelekova, A.G. Postupaeva, M.V. Korzhik --- p. 239
 
OPTIMIZATION OF KRS-5 SINGLE CRYSTAL GROWTH PROCESS BY CALCULATION OF TEMPERATURE GRADIENT USING FINITE ELEMENT METHOD
S.V. Erohin, K.S. Zaramenskikh, M.S. Kuznetsov, S.M. Pilyushko --- p. 241
 
EFFECT OF CHEMICAL ENVIRONMENT ON CdS STRUCTURE IN POLY(p-XYLYLENE) — CADMIUM SULPHIDE NANOCOMPOSITE FILMS
O.P. Ivanova, A.V. Krivandin, A.A. Piryazev, S.A. Zav'yalov --- p. 243
 
INFLUENCE OF COMPACTING MODES ON THE LUMINESCENT PROPERTIES OF YAG:Ce CERAMICS
V.E. Suprunchuk, F.F. Malyavin, A.A. Kravtsov, V.A. Tarala --- p. 245
 
THERMAL QUENCHING OF PHOTOLUMINESCENCE IN THE NEAR-IR REGION OF LITHIUM NIOBATE CRYSTALS DOPED WITH ZINC UP TO THE FIRST CONCENTRATION THRESHOLD
M.V. Smirnov, N.V. Sidorov, M.N. Palatnikov, V.B. Pikulev --- p. 247
 
DEFECT STRUCTURE OF LASER MATERIALS BASED ON LiNbO3:Tb SINGLE CRYSTALS
L.A. Bobreva, N.V. Sidorov, M.N. Palatnikov, A.Yu. Pyatyshev --- p. 249
 
ALUMINUM OXYNITRIDES DOPED WITH RARE-EARTH AND TRANSITION METALS IONS
N.S. Akhmadullina, A.V. Ishchenko, V.P. Sirotinkin, I.A. Weinstein, Yu.F. Kargin --- p. 251
 
MODIFICATION OF THE LUMINESCENT PROPERTIES OF YTTRIUM ALUMINUM GARNET DOPED WITH RARE EARTH CERIUM IONS
U.A. Marina, B.B. Sinelnikov, G.G. Mehrabyan, I.V. Bosyanov, S.M. Vlasov, D.A. Kataev --- p. 253
 
STUDY OF THE INFLUENCE OF ELECTRON BEAM REMELTING ON THE PRODUCTS OF CARBOTHERMAL REDUCTION OF TANTALUM FROM Ta2O5
А.P. Khrustalev, E.S. Marchenko, I.A. Zhukov, R.R. Dimukhamedov --- p. 255
 
OPTICAL AND THERMAL STABILITY OF RADIATION CENTERS OF SINGLE CRYSTALS NaF-Ce and NaF-U, Ce
А.А. Egamberdieva, A.S. Ganieva --- p. 257
 
INFLUENCE OF SILICON STRUCTURE ON THE FORM OF FORMATION OF SiO2 IN AN AQUEOUS COLLOIDAL SOLUTION ON THE SURFACE OF EPITAXIAL LAYERS OF SILICON CARBIDE
N.M. Sergeeva, S.P. Bogdanov --- p. 259
 
TECHNOLOGICAL GROUNDWORK FOR THE PRODUCTION OF UNCOOLED SEMICONDUCTOR IONIZING RADIATION DETECTORS BASED ON THALLIUM BROMIDE CRYSTALS
K.S. Zaramenskikh, M.S. Kuznetsov, I.S. Lisitsky, S.M. Pilyushko, A.A. Pakhomova --- p. 261
 
FEATURES OF DETECTING DISLOCATION OUTPUTS ON THE SURFACE OF GaAs PLATES
R.A. Verbitsky, K.S. Polzikova, Y.V. Syrov --- p. 263
 
LUMINESCENCE OF Pr3+ IONS AND RADIATION-INDUCED DEFECTS IN COMPLEX INORGANIC COMPOUNDS
S.A. Kiselev, V.A. Pustovarov, K.V. Ivanovskikh, Q. Shi, M.O. Kalinkin, M.O. Petrova --- p. 265
 
TECHNICAL IMPLEMENTATION OF THE AUTOMATED «KOLIBRI» DISLOCATION COUNTING SYSTEM
R.A. Verbitsky, V.D. Latonov, Y.V. Syrov --- p. 267
 
WEIGHTING SIGNAL MODULATION METHOD FOR CONTROLLING THE GROWTH OF SEMICONDUCTOR AND OXIDE CRYSTALS IN A CLOSED THERMAL UNIT
P.V. Kasimkin --- p. 269
 
ADDITIONAL PURIFICATION OF HAFNIUM FROM ZIRCONIUM AND IMPURITIES WITH TRIBUTYL PHOSPHATE FROM NITRIC ACID MEDIA BASED ON CENTRIFUGAL EXTRACTORS
E.N. Vintsaitis, V.V. Kuchin, E.S. Koparulina, A.G. Ziganshin --- p. 271
 
RESEARCH ON THE IMPLICATION OF ORIENTATION OF InSb WAFERS ON THEIR SURFACE CHARACTERISTICS
M.S. Nestyurkin, N.Yu. Komarovsky, D.A. Tikhonov, E.V. Molodtsova, R.Yu. Kozlov --- p. 273
 
LOW THERMAL GRADIENT BRIDGMAN-STOCKBARGER METHOD FOR DOUBLE CHALCOGENIDE CRYSTALS GROWTH
А.F. Kurus, S.I. Lobanov, P.G. Krinitsyn, L.I. Isaenko --- p. 275
 
ION EXCHANGE SYNTHESIS OF PHOSPHORS BASED ON YTTRIUM ALUMINUM GARNET
А.V. Shergin, E.A. Belaya --- p. 277
 
MANUFACTURING TECHNOLOGY OF A MATRIX DETECTOR FOR A PET SCANNER
I.M. Ermochenkov, Yu.D. Zavartsev, V.P. Danilov, N.M. Arkadov, O.V. Yurasova, A.V. Ivanova, D.M. Blitman --- p. 279
 
OBTAINING OF GYAGG:Ce,Tb,Yb CERAMICS AND STUDY OF LUMINESCENT PROPERTIES
V.V. Dubov, P.V. Karpyuk, I.Yu. Komendo, A.G. Bondarau, D.E. Lelekova, M.V. Korzhik, V.A. Pustovarov --- p. 281
 
THE INFLUENCE OF IMPURITIES ON THE FORMATION OF RADICAL IONS IN IRRADIATED LiNaSO4-Cr3+ CRYSTALS
A.S. Ganyeva, K. Sharsheev, M.M. Kidibaev, Raiymkul kyzy N. --- p. 283
 
SYNTHESIS AND PROPERTIES OF Gd2O2S PHOSPHORS ACTIVATED BY RARE EARTH IONS
А.V. Ivanova, O.V. Yurasova, I.M. Ermochenkov, D.A. Tavrunov, V.A. Pustovarov --- p. 285
 
FEATURES OF BAND STRUCTURE AND MAGNETIC PROPERTIES OF SEMICONDUCTORS AND SEMIMETALS BASED ON Gd AND Sb
R.D. Mukhachev, S.T. Baidak, A.V. Lukoyanov --- p. 287
 
PROBLEMS OF CONCENTRATION AND STRUCTURAL HETEROGENEITY IN SINGLE CRYSTALS OF THE III-V GROUP
S.N. Knyazev, N.Yu. Komarovsky, D.A. Tikhonov, E.V. Molodtsova --- p. 289
 
INFLUENCE OF PARTIAL SUBSTITUTION OF ALUMINUM AND GALLIUM IONS BY SCANDIUM IONS ON ENERGY TRANSFER PROCESSES IN GARNET CRYSTALS
F.D. Fedunin, A.N. Vasil'ev, O.A. Buzanov, D.A. Spassky --- p. 291
 
NEW WHITLOCKITE-LIKE VANADATES WITH PROMISING FUNCTIONAL PROPERTIES
E.M. Gallyamov, V.V. Titkov, O.V. Baryshnikova, B.I. Lazoryak --- p. 293
 
CHANGES IN THE OPTICAL ABSORPTION SPECTRA OF Cr3+ IONS IN KDP, ADP CRYSTALS UNDER THE INFLUENCE OF X-RAY IRRADIATION
A.A. Bayazova, U.K. Mamytbekov, M.M. Kidibaev, K. Sharsheev, A.T. Arymbaeva, M.E. Kasymaliev --- p. 295
 
TETRAHEXAFLUORO-ACETYLACETONATES OF RARE EARTH METALS (+3) AS PROMISING MAGNETICALLY ACTIVE MEDIA FOR NANO AND MICROSTRUCTURES OF SPIN ELECTRONICS
V.P. Shtefanets --- p. 296
 
INFLUENCE OF Sc SUBSTITUTION ON STRUCTURE AND PROPERTIES OF NASICON-TYPE Na3Sc2-xRx(PO4)3 (R=Eu, Tb, Dy) PHOSPHORS
N. Krutyak, D. Spassky, E.M. Gallyamov, A.V. Mosunov, V.A. Morozov --- p. 298
 
LUMINESCENT PROPERTIES OF LANTHANUM AND YTTRIUM ORTHOALUMINATES ACTIVATED BY EUROPIUM (III) IONS
A.Yu. Yagodina, L.N. Mishenina --- p. 300
 
REGULARITIES OF CHANNEL HETEROGENEITY FORMATION IN InSb (Te) SINGLE CRYSTALS GROWN IN DIFFERENT CRYSTALLOGRAPHIC DIRECTIONS
E.O. Zhuravlev, E.V. Molodtsova, R.Yu. Kozlov, S.N. Knyazev, M.S. Nestyurkin, N.Yu. Komarovsky --- p. 302
 
RESEARCH OF LASER ACTIVE ELEMENTS BASED ON YTTRIUM-ALUMINUM GARNET DOPED WITH RARE-EARTH ERBIUM IONS
A.A. Chubova, U.A. Maryina, B.B. Sinelnikov, A.N. Belousov, N.S. Gusev, V.V. Dubrovsky, B.R. Mashevets --- p. 304
 
BRIGHT UV-C LUMINESCENCE OF Lu1-xScxPO4 SOLID SOLUTIONS
D. Spassky, A.N. Vasil'ev, I.M. Kondrat'ev, D. Deyneko, I. Nikiforov --- p. 306
 
SYNTHESIS OF PHOSPHOR BASED ON STRONTIUM-LANTHANUM ALUMINATE SrLaAlO4 BY COMBUSTION METHOD
V.A. Shishova, L.N. Mishenina --- p. 308
 
Section 6
Chemical analysis, testing and certification of minerals and materials containing rare metals
TESTING THE METHOD FOR IDENTIFYING THE FORMS OF THE PRESENCE OF OXYGEN IN INTERMETALLIDE POWDERS
B.A. Rumyantsev --- p. 311
 
EVALUATION OF Sc AND In CONTENT IN THE TAILINGS FROM THE TIN ORE DEPOSITS ENRICHMENT IN THE RUSSIAN FAR EAST REGION BY NEUTRON ACTIVATION ANALYSIS
S.I. Ivannikov, N.S. Markin, V.P. Zvereva, L.A. Zemskova --- p. 313
 
LASER-INDUCED BREAKDOWN SPECTROSCOPY — A PROMISING METHOD FOR STUDYING THE COMPOSITION OF SUBSTANCES
A.I. Lepilov, S.A. Portnov, T.N. Sokolova, S.N. Sokolov, E.L. Surmenko, V.I. Titov --- p. 315
 
THE MOLECULAR COMPOSITION OF IMPURITIES IN SILICON TETRACHLORIDE ACCORDING TO IR FOURIER SPECTROSCOPY
O.D. Khorozova, S.V. Khidirova, S.A. Vasilenko, I.M. Melnikova, E.S. Shukman --- p. 317
 
DETERMINATION OF RARE EARTH ELEMENTS IN A STANDARD SAMPLE OF ANORTHOSITE BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY
M.A. Sibrina, A.V. Zhilkina, D.A. Tyurin, D.N. Dogadkin, I.N. Gromyak, V.P. Kolotov --- p. 319
 
Section 7
Materials and technologies of the 4th energy transition. Modern rare metal-based functional materials
TITANIUM BERYLLIDE TiBe12 — AN ADVANCED FUNCTIONAL MATERIAL FOR REFLECTORS OF NUCLEAR HIGH TEMPERATURE GAS COOLED REACTORS
Ye.V. Frants, M.G. Kolmakov, B.L. Zorin, M.K. Kylyshkanov, M.A. Podoinikov, S.V. Udartsev --- p. 322
 
WOMEN IN HYDROGEN: IGNITING DIVERSITY IN THE GREEN HYDROGEN SECTOR
Dalia Samir --- p. 324
 
EGYPT'S BOOMING HYDROGEN ECONOMY
Khaled Nageib --- p. 326
 
SYNTHESIS AND PROPERTIES OF ENERGY-INTENSIVE SUBSTANCES — RARE-EARTH METAL BOROHYDRIDES
U.M. Mirsaidov, A. Rakhimova, F.A. Nazarov, O.A. Azizov --- p. 328
 
OBTAINING ENERGY-INTENSIVE SUBSTANCES BASED ON ALUMINUM FOR HYDROGEN ENERGY
U.M. Mirsaidov, F. Khamidov, A.M. Isoev, A. Badalov, O.A. Azizov --- p. 330
 
MAGNETOCALORIC EFFECTS IN MICROSTRUCTURES OF RARE-EARTH ALLOYS
R.B. Morgunov --- p. 332
 
SEMICONDUCTOR TECHNOLOGIES AND MATERIALS OF THE FOURTH ENERGY TRANSITION BASED ON CADMIUM TELLURIDE (CdTe) ARE WORTHY COMPETITORS TO SOLAR PANELS BASED ON SILICON
V.N. Abryutin, E.V. Davydova --- p. 334
 
INVESTIGATION OF THE PHASE AND STRUCTURAL COMPOSITION OF TITANIUM-BASED INTERMETALLIC COMPOUNDS OBTAINED BY SPARK PLASMA SINTERING
Sh.R. Kurbanbekov, B.K. Rakhadilov, Yu.O. Amangeldieva, D.E. Baltabaeva --- p. 336
 
INFLUENCE OF HEAT TREATMENT ON CHARACTERISTICS OF CALCIOTHERMAL TANTALUM POWDERS
V.M. Orlov, T.Yu. Prokhorova --- p. 338
 
COMPETITION BETWEEN DIPOLE INTERACTION AND HYBRIDIZATION IN THE RATE OF MAGNETIC RELAXATION OF Er3+ MOLECULAR MAGNET PLACED IN A FERROMAGNETIC MATRIX
E.I. Kunitsyna, R.B. Morgunov --- p. 340
 
CARBON MATERIALS WITH CONTROLLED STRUCTURE AS A BASIS OF PROSPECTIVE ELECTROCHEMICAL DEVICES FOR SUSTAINABLE ENERGY PRODUCTION DEVELOPMENT
E.A. Danilov, A.B. Shakhnazarova, A.A. Khachaturian, M.V. Ananyev --- p. 342
 
MAGNETOCALORIC EFFECT IN ALLOYS FOR MAGNETIC COOLING BASED ON La(Fe,Si)13
A.P. Kamantsev, Yu.S. Koshkid'ko, A.A. Amirov, A.M. Aliev --- p. 344
 
PRODUCTION OF DOMESTIC PLATINUM CONTAINING CATALYSTS FOR LOW TEMPERATURE FUEL CELLS AND ELECTROLYSERS
S.V. Belenov, V.S. Menshikov, E.R. Beskopylny, I.A. Gerasimova, D.V. Alekseenko, K.O. Paperzh, A.A. Alekseenko --- p. 346
 
SORPTION OF LIGHT AND MEDIUM RARE EARTH METALS BY COPOLYMERS OF N,N-DIALLYL-N'-ACYLHYDRAZINES WITH ACRYLONITRILE
T.D. Batueva, S.A. Zabolotnykh, V.O. Gogolishvili --- p. 348
 
SYNTHESIS OF SOLID ELECTROLYTES WITH HIGH LITHIUM-ION CONDUCTIVITY USING A PRODUCT OF SPODUMENE CONCENTRATE PROCESSING
G.B. Kunshina, I.V. Bocharova, E.A. Shchelokova, A.G. Kasikov --- p. 350
 
STATISTICAL DISTRIBUTIONS OF MAGNETIZATION REVERSAL IN GdFeCo/Ir/GdFeCo THIN FILMS
M.V. Bakhmetiev, A.D. Talantsev, R.B. Morgunov --- p. 352
 
HARD CARBON ANODE MATERIALS FOR SODIUM-ION BATTERIES
I.D. Ponomarev, A.B. Shakhnazarova, M.R. Volkova, E.A. Danilov, A.A. Shindrov, N.V. Kosova, A.Ya. Akyeva, M.E. Gurko, M.V. Ananyev --- p. 354
 
DEVELOPMENT OF A METHOD FOR OBTAINING HIGHLY ORDERED LiCoPO4 WITH IMPROVED ELECTROCHEMICAL CHARACTERISTICS
N.V. Zharov, M.V. Maslova --- p. 356
 
MAGNETIC COOLING TECHNOLOGY BASED ON GdNi2 ALLOY
K.A. Kolesov, A.V. Mashirov, I.I. Musabirov, A.S. Kuznetsov, V.V. Koledov, V.G. Shavrov --- p. 358
 
ENHANCEMENT OF THERMOELECTRIC MERIT OF n-TYPE MgSb — MgBi SOLID SOLUTION
А.А. Mikhailova, E.V. Argunov, N.Yu. Tabachkova, V.A. Dybov, M.V. Ananyev --- p. 360
 
STUDY OF THE CHANGE IN THE POTENTIAL OF THE DIELECTRIC SURFACE AFTER PLASMA CHEMICAL ETCHING
А.I. Averina, N.V. Kashirin, R.V. Sidorov --- p. 362
 
REVIEW OF DOMESTIC AND FOREIGN EXPERIENCE IN FUEL CELL STANDARDIZATION
A.D. Prokhorov, M.V. Ananyev, E.I. Khunuzidi --- p. 364
 
INVESTIGATION OF THE HYDROGEN CAPACITY OF Ti-Zr-V ALLOY — A PROMISING MATERIAL FOR HYDROGEN ENERGY
V.V. Malkov, L.G. Petrova --- p. 366
 
THE EFFECT OF THE GRANULOMETRIC COMPOSITION OF STABILIZED ZIRCONIUM DIOXIDE POWDERS ON THE PROCESS OF FORMING INGOTS FOR VACUUM BEAM EVAPORATION
M.A. Domashenkov, S.V. Buinachev, V.V. Korneev, N.D. Borodin, M.A. Mashkovtsev --- p. 368
 
STUDY OF THE PROPERTIES OF ZIRCONIUM AND REE HYDROXY COMPOUNDS OBTAINED BY THE CONTROLLED PRECIPITATION METHOD AT A CONSTANT pH VALUE
S.V. Buinachev, E.S. Bazhenova, M.A. Mashkovtsev, M.A. Domashenkov, V.N. Rychkov --- p. 370
 
PREPARATION OF TRANSLUCENT GYAGG:Ce CERAMICS VIA DLP 3D PRINTING
L.V. Ermakova, V.G. Smyslova, V.V. Dubov, P.V. Karpyuk, P.S. Sokolov, D.E. Lelekova, I.Yu. Komendo, A.G. Bondarau, V.A. Mechinsky, M.V. Korzhik --- p. 372
 
MAGNETOSTRICTION EFFECT IN RARE EARTH COMPOUNDS WITH SILICIUM AND GERMANIUM
А.А. Kurganskaya, Yu.A. Ovtchenkova, А.E. Bogdanov, А.V. Morozkin, I.S. Tereshina --- p. 374
 
INVESTIGATION OF TRITIUM'S MIGRATION THROUGH MOLTEN SALTS — LiF·BeF2
O.A. Kucherov, A.S. Anikin, A.A. Semenov, A.V. Lizunov, A.N. Bukin, N.E. Zabirova, A.S. Kryukova, M.I. Belyakov, E.V. Kozlova, A.V. Ananiev, I.G. Lesina, V.R. Tarasov, R.V. Chekushin --- p. 376
MAGNETOCALORIC MATERIAL BASED ON Gd, Tb, Dy AND Y HEAVY RARE EARTH ELEMENTS
P.A. Krot, N.Yu. Pankratov, I.S. Tereshina, V.N. Verbetsky --- p. 378
 
ENERGY TRANSITION, NEW INDUSTRIAL REVOLUTION AND SANCTIONS IN THE COMPLEX OF OPPORTUNITIES AND THREATS FOR SUSTAINABLE DEVELOPMENT OF THE ECONOMY OF CHEMICAL INDUSTRY ENTERPRISES IN RUSSIA
G.A. Ogannisian --- p. 380
 
PRODUCTION OF FERROMAGNETIC MATERIALS
K.O. Lyasnikov, O.V. Chernyshova, K.O. Loginov --- p. 382
 
AN EFFECT OF HYDROGEN ATOM INTRODUCTION ON MAGNETIC BEHAVIOR OF HIGH-ENTROPY ALLOYS WITH THE LAVES PHASE C14 CRYSTAL STRUCTURE
A.D. Nikitin, O.A. Panchenko, Y.I. Markokhai, S.A. Lushnikov, N.Yu. Pankratov --- p. 384
 
INVESTIGATION OF FORMATION PATTERNS OF GALLIUM FERRITE BASED MAGNETIC NANOPARTICLES SYNTHESISED BY SOL-GEL METHOD
А. Mamatova, A.Ya. Kochetkova --- p. 386
 
DEVELOPMENT OF INTERMEDIATE TEMPERATURE SOLID OXIDE FUEL CELLS
M.V. Ananyev, V.A. Eremin, V.A. Dybov, A.R. Akhmadeev, S.A. Strelkov, A.D. Prokhorov, I.N. Volkov, G.S. Safronov, A.A. Markin --- p. 388
 
THERMOELECTRIC CONVERSION FOR POWER PLANTS WITH DIFFERENT THERMAL CYCLES
V.A. Dybov, А.А. Mikhailova, E.V. Argunov, M.V. Ananyev --- p. 390
 
ELECTROCHEMICAL PROPERTIES OF COMPOSITE AIR ELECTRODES BASED ON LAYERED COBALTITES
M.V. Yurchenko, E.S. Tropin, E.P. Antonova, A.Yu. Suntsov --- p. 392
 
GAS PHASE OXYGEN EXCHANGE WITH OXIDES Ba0.5Sr0.5(Co0.8Fe0.2)1-xMexO3-δ (Me = Ta, W) IN NON-EQUILIBRIUM CONDITIONS
A.R. Akhmadeev, V.A. Eremin, M.V. Ananyev --- p. 394