Determination of the standard Gibbs energy of formation of Rh2O3(s) and IrO2(s) from solid oxide electrolyte electromotive force measurements

C Mallika, O.M Sreedharan, M.S Chandrasekharaiah

Journal of the Less Common Metals 107 (2) 203-212 (1985) · Elsevier BV

DOI: 10.1016/0022-5088(85)90079-7

Data: JSON record · id doi:10.1016/0022-5088(85)90079-7 · metadata: crossref

Roles in ORCHID

• cited as the original source of values

Systems

Cu–O, O–Rh

Evidence in ORCHID

4 values in 2 other papers cite this work as their source.

Phase-registry phases citing it: phase:cu-o:c3-cuprite, phase:o-rh:rh2o3-d51

Availability

Read by ORCHID: no (full_text_screened_for_origin). Open-access licence (Crossref license field): none deposited. Crossref is-referenced-by count: 26 (retrieved 2026-10-23).

Relations

Cited by (Crossref reference lists) (6)

• Thermodynamic assessment of the copper-oxygen system (1994) [crossref_reference_list]
• The metallic palladium-rhodium solution in interaction with oxygen: The Pd-Rh-O phase diagram and thermodynamics (2022) [crossref_reference_list]
• Thermodynamic assessment of the rhodium-ruthenium-oxygen (Rh-Ru-O) system (2018) [crossref_reference_list]
• The Gibbs free energy of formation and heat capacity of β-Rh2O3 and MgRh2O4, the MgORhO phase diagram, and constraints on the stability of Mg2Rh 4+O4 (1997) [crossref_reference_list]
• The Standard Enthalpy and Entropy of Formation of Rh2O3 - A Third-Law Optimization (2000) [crossref_reference_list]
• Modélisation thermodynamique des phases insolubles dans les verres nucléaires : application à la vitrification du molybdène et des produits de fission platinoïdes (2026) [crossref_reference_list]

References (Crossref, publisher-deposited) (5)

• Measurements of standard molar Gibbs energies of formation of NiO, Cu2O, and CoO from solid and liquid metals and oxygen gas by an e.m.f. method at high temperatures (1979) [crossref_reference_list]
• Determination of the standard free energy of formation of PdO(s) from the solid oxide electrolyte e.m.f. (1983) [crossref_reference_list]
• Thermodynamic Properties of the Oxides and their Vaporization Processes. (1953) [crossref_reference_list]
• Die thermische Zersetzung des Rhodium(III)-oxids und deren Beeinflussung durch Legierungsbildung mit Platin und Palladium (1964) [crossref_reference_list]
• Freie Bildungsenthalpie von Rhodiumsesquioxid* (1969) [crossref_reference_list]

Cited for values by (2)

• Thermodynamic assessment of the copper-oxygen system (1994) — 2 values [orchid_extraction]
• Thermodynamic assessment of the rhodium-ruthenium-oxygen (Rh-Ru-O) system (2018) — 2 values [orchid_extraction]

Used in (assessments / papers that took values from it) (2)

• Thermodynamic assessment of the copper-oxygen system (1994) — 2 values [orchid_extraction]
• Thermodynamic assessment of the rhodium-ruthenium-oxygen (Rh-Ru-O) system (2018) — 2 values [orchid_extraction]