**Capacitors**, platinum metals for | 19 |

**Catalysts, Honeycat system**, for industrial odour control | 9, 132 |

**Iridium**, black, adsorption of H_{2} on, *a* | 114 |

complexes, decomposition of HClO_{4} with, *a* | 34 |

complexes, IrH(CO)[P(Ph_{3})]_{3}, reactivity of, *a* | 74 |

complexes, IrX(CO)(PPh_{3})_{2}, oxidation of styrene and PPh_{3}, *a* | 34 |

complexes, Ir[(Ph_{2}CH_{2}CH_{2}Ph_{2})_{2}Cl], oxidation of styrene and PPh_{3}, *a* | 34 |

complexes, {Ir(C_{5}Me_{5})}_{2}HCl_{3}, hydrogenation of olefins with, *a* | 154 |

electrodeposited, adsorptive and catalytic properties of, *a* | 73 |

hydrogenation of cyclopropane on, *a* | 114 |

powder, hydrogenolysis of *N* -heptanc, *a* | 114 |

powder, oxidation of diphenylpicrylhydrazine, on, *a* | 34 |

**Ir/Al**_{2}O_{3}, chemisorption of H_{2} and O_{2} on, *a* | 115 |

epimerisation of dimethylcyclohexane on, *a* | 153 |

hydrogenolysis of cyclopentane on, *a* | 153 |

**Ir/C**, hydrogenolysis of cyclobutanes on, *a* | 34 |

**Osmium**, black, adsorption of H_{2} on, *a* | 73 |

hydrogenation of cyclopropane on, *a* | 114 |

**Os/Al**_{2}O_{3}, hydrogenolysis of cyclopentane on, *a* | 153 |

**K**_{2}PdCl_{4}/resin, syntheses with macromolecular ligands | 142 |

**Palladised Palladium**, synthesis of NH_{3}, over, *a* | 150 |

**Palladium**, complexes, π-allyl, formation of butadiene polymers, *a* | 153 |

complexes, π-allylpalladium acetate, oligomerisation of butadiene, *a* | 153 |

complexes, bis(benzonitrile)PdCl_{2}/resin | 142 |

complexes, cyclisation of dienes, *a* | 115 |

complexes, diphosphine, butadiene reaction with CH_{2} compounds, *a* | 153 |

complexes, hydrogenation of soybean oil | 2 |

complexes, oxidation of C_{2}H_{4} on, *a* | 73 |

complexes, with PPh_{3}, butadiene reaction with aldehydes, *a* | 73 |

complexes, with PPh_{3}, butadiene telomerisation, *a* | 115 |

compounds, hydrosilation of olefins and polyenes, *a* | 115 |

electrodeposited, adsorptive and catalytic properties of, *a* | 73 |

filaments, alkane and alkene oxidation on, *a* | 150 |

films, deuteration and exchange of cyclo-olefins, *a* | 152 |

hydrogenation of cyclopropane on, *a* | 114 |

hydrosilation of olefins, *a* | 115 |

powder, hydrogenolysis of *N* -heptane on, *a* | 114 |

supported, addition of Zn to, *a* | 33 |

supported, dehydrogenation of coal on, *a* | 152 |

supported, for N oxides abatement, *a* | 114 |

**Pd(OAc)**_{2}, reaction of ferrocene with styrene, *a* | 34 |

butadiene telomerisation, *a* | 115 |

**Pd(NH**_{3})_{4}Cl_{2}/resin, carbonylation | 142 |

**PdCl**_{2}, cyclodimerisation of l-methylcyclopropane, *a* | 73 |

isomerisation of olefins, *a* | 115 |

**PdCl**_{2}-CuCl_{2}, oxychlorination of C_{2}H_{4} on, a | 34 |

**PdCl**_{2}/C, oxidation of C_{2}H_{4} on, *a* | 152 |

**PdCl**_{2}/resin, hydrogenation of olefins on, *a* | 152 |

**PdCl**_{4}^{2−}, oxidation of C_{2}H_{4}, *a* | 153 |

**Palladium-Boron**, dehydrogenation of C_{6}H_{12} on, *a* | 72 |

**Palladium-Iridium**, electrodeposited, adsorptive and catalytic properties of, *a* | 73 |

**Palladium-Nickel**, dehydrogenation of C_{6}H_{12} on, *a* | 72 |

properties of, *a* | 72 |

**Pd/Al**_{2}O_{3}, aromatisation of *N* -C_{6}H_{14} on, *a* | 112 |

cyclohexene and -hexane conversions on, *a* | 112 |

dehydrocyclisation on, *a* | 113 |

dehydrocyclisation of *N* -hexane, on, *a* | 152 |

deuteration of butadiene on, *a* | 33 |

effect of S and N compounds on, *a* | 152 |

epimerisation of dimethylcyclohexane on, *a* | 153 |

hydrogenation of C_{6}H_{6} containing S, *a* | 113 |

hydrogenation of 1-heptene on, *a* | 33 |

hydrogenation of mesityl oxide on, *a* | 113 |

hydrogenation of pentadienes on, *a* | 34 |

hydrogenolysis of cyclopentane on, *a* | 153 |

uniform size particles of, *a* | 32 |

**Pd/BaSO**_{4}, structure of, *a* | 114 |

**Pd/CaCO**_{3}, hydrogenation of butynediol on, *a* | 114 |

**Pd/C**, dehydrogenation of 1-tetralone on, *a* | 114 |

H_{2} absorption on, *a* | 33 |

hydrogenolysis of cyclobutanes on, *a* | 34 |

hydrogenolysis of cyclopropanes on, *a* | 114 |

poisoned with quinolinc-sulphur | 8 |

X-ray study of, *a* | 33 |

**Pd/kieselguhr**, rate of dehydrogenation of secondary alcohols on, *a* | 73 |

**Pd/polyacrylonitrile**, activity of, *a* | 33 |

**Pd/polymer**, hydrogenation over, *a* | 152 |

**Pd/pumice**, deuteration and exchange of cyclo-olefins, *a* | 152 |

**Pd/SiO**_{2}, hydrogenation of C_{6}H_{6} on, *a* | 33 |

**Pd/zeolite**, effect of S and N compounds on, *a* | 152 |

**PdO**, in liquid phase, effect of solvent on, | 94 |

**Palladium-Platinum**, dehydrogenation of C_{6}H_{12} on, *a* | 72 |

**Palladium-Rhodium**, structure and physico-chemical properties of, *a* | 152 |

**Pd-Rh/C**, hydrogenation of aniline over, *a* | 152 |

**Pd-Ru/Al**_{2}O_{3}, hydrogenation of dimethylethynylcarbinol on, *a* | 73 |

**Palladium-Silver**, dehydrogenation of C_{6}H_{12} on, *a* | 72 |

**Palladium/Thoria**, to detect CH_{4} and O_{3} deficiency | 91 |

**Platforming**, mathematical model of, *a* | 71 |

**Platinised Platinum**, synthesis of NH_{3} over, *a* | 150 |

**H**_{2}PtCl_{6}-SnCl_{2}, carbonylation of olefins by, *a* | 34 |

**Platinum**, black, activity of, *a* | 150 |

black, chemisorption of H_{3} on, *a* | 113 |

black, H_{2}-D_{2} exchange on, *a* | 113 |

black, hydrogenation of acrylic acid on, *a* | 151 |

black, sintering studies of, *a* | 151 |

CO oxidation on, *a* | 112 |

complexes, hydrogenation of soybean oil | 2 |

compounds, isotopic H exchange using, *a* | 153 |

filaments, oxidation of alkanes and alkenes on, *a* | 150 |

for petroleum reforming, *a* | 150 |

hydrogenation of cyclopropane on, *a* | 114 |

isotopic H exchange on, *a* | 153 |

oxidation of CH_{3}OH on, *a* | 112 |

powder, hydrogenolysis of *N* -heptane, *a* | 114 |

powder, oxidation of diphenylpicrylhydrazine on, *a* | 34 |

supported, for abating N oxides, *a* | 114 |

**Platinum Metals**, for petroleum isomerisation, *a* | 150 |

hydrogenation of cyclic hydrocarbons on, *a* | 115 |

**Platinum Metals Compounds**, in organic synthesis | 93 |

**Pt/Al**_{2}O_{3}, activation with HCl, *a* | 151 |

adsorption of H_{2} and O_{2} on, *a* | 32 |

aromatisation of *N* -C_{6}H_{14} on, *a* | 112 |

aromatisation of *N* -C_{8}H_{18} on, *a* | 72 |

chemisorption of gases on, *a* | 32 |

chlorinated, for hydrocracking, *a* | 32 |

coke formation on aromatisation, *a* | 151 |

cyclohexane and -hexenc conversions on, *a* | 112 |

decyclisation of methylcyclopentane on, *a* | 151 |

deuteration of butadiene on, *a* | 33 |

deuteration of olefins on, *a* | 71 |

disproportionation of cyclohexene on, *a* | 32 |

effect of production method on activity of, *a* | 151 |

effect of S and N poisons on, *a* | 152 |

electron microscope study of, *a* | 72 |

gasoline reforming on, *a* | 72 |

hydrogenation of pentadienes on, *a* | 34 |

hydrogenolysis of cyclopentane on, *a* | 153 |

hydrogenolysis of methylcyclopentane on, *a* | 32 |

isomerisation and dchydrocyclisation of hexanes on, *a* | 72 |

O_{2} chemisorption on, *a* | 151 |

poisoning of, *a* | 71 |

reduction of N oxides on, *a* | 32 |

sintering studies of, *a* | 151 |

stability after C deposition, *a* | 153 |

with Mn or Cr, C_{6}H_{6} hydrogenation on, *a* | 112 |

**Pt/C**, adsorption of H_{2} on, *a* | 32 |

hydrogenolysis of cyclobutanes on, *a* | 34 |

hydrogenolysis of cyclopentanes on, *a* | 113 |

**Pt/kieselguhr**, rate of dehydrogenation of secondary alcohols on, *a* | 73 |

**Pt/polymers**, catalytic activity of, *a* | 32 |

**Pt/polymer coated Al**_{2}O_{3}, catalytic activity of, *a* | 32 |

**Pt/SiO**_{2}, adsorption properties of, *a* | 151 |

hydrogenation of C_{6}H_{6} on, *a* | 33 |

hydrogenation of PhOH on, *a* | 32 |

hydrogenolysis of hydrocarbons on, *a* | 72 |

hydrogenolysis of methylcyclopentane on, *a* | 32 |

preparation of, *a* | 113 |

**Pt/SiO**_{2}-Al_{2}O_{3}, state of Pt on, *a* | 113 |

**Pt/zeolite, H**_{2}O_{2} decomposition on, *a* | 151 |

Ca Y, effect of S and N compounds on, *a* | 152 |

Y, adsorption of C_{6}H_{6} and cyclohexane on, *a* | 72 |

Y, O_{2} chemisorption on, *a* | 151 |

**PtO**_{2}, for NH_{3} oxidation, *a* | 31 |

**Platinum-Palladium**, dehydrogenation of C_{6}H_{12} on, *a* | 72 |

**Pt-Pd/Al**_{2}O_{3}, hydrogenation of 1-heptane on, *a* | 33 |

**Platinum-Rhenium**, for petroleum reforming, *a* | 72, 150 |

new Platformer containing, *a* | 150 |

**Platinum-Rhodium**, gauze, for NH_{3} oxidation | 52 |

gauze, for HCN synthesis, *a* | 150 |

gauze, recovery of Pt from *a* | 31 |

**Pt-Ag/C**, activity of, *a* | 72 |

**Rhodium**, black, adsorption of H_{2} on, *a* | 114 |

black, hydrogenation of acrylic acid on, *a* | 151 |

black, isomerisation and hydrogenation, on *a* | 114 |

complexes, phosphine, hydrogenation of olefins | 8 |

complexes, reaction of benzoic anhydrides on, *a* | 74 |

complexes, with L-tysine, isomerisation and hydrogenation, *a* | 114 |

complexes, with chiral phosphines, hydrogenation, *a* | 115 |

complexes, (Ph_{3}P)_{3} RhCl, decarbonylation of allylic alcohols on, *a* | 74 |

complexes, (Ph_{3}P)_{3}RhCl, general uses of, *a* | 115 |

complexes, (Ph_{3}P)_{3}RhCl, hydrogenation of cycloalkenes on, *a* | 74 |

complexes, (Ph_{3}P)_{3}RhCl, rate of hydrogenation on, *a* | 74 |

complexes, (Ph_{3}P)_{3}RhCl/resin, hydroformylation using | 142 |

complexes, RhH(CO)(Ph_{3}P)_{3}, reactivity of, *a* | 74 |

complexes, RhH(CO)(Ph_{3}P)_{3}, hydroformylation of alkenes, *a* | 74 |

complexes, [(C_{8}H_{14})_{2}RhCl_{2}]_{2}, reaction with O_{2} H_{2}, CO and olefins, *a* | 34 |

complexes, Rh_{2}(OCOMe)_{4}, hydrogenation of olefins, *a* | 34 |

complexes, Cl_{3}(4-C_{12}H_{10}-l-C_{10}H_{18}-PhP) Rh(III), hydrogenation, *a* | 34 |

complexes, [Rh(C_{5}Me_{5})]HCl_{3}, hydrogenation of olefins using, *a* | 154 |

complexes, Rh(en)_{2}X_{2}, catalytic mechanism of, *a* | 153 |

complexes, Rh(py)_{4}Br_{2}, catalytic mechanism of, *a* | 153 |

complexes, Rh(py)_{4}Cl_{2}, catalytic mechanism of, *a* | 153 |

hydrogenation of cyclopropane on, *a* | 114 |

powder, hydrogenolysis of *N* -heptane on, *a* | 114 |

powder, oxidation of diphenylpicrylhydrazine on, *a* | 34 |

salts, hexachlororhodate/resin, hydroformylation using | 142 |

supported, for N oxides abatement, *a* | 114 |

**Rh(OAc)**_{3}, hydrogenation of alkenes, *a* | 74 |

**Rh(OAc)**_{3}/resin, carbonylation and hydrogenation using | 142 |

**[Rh(CO)**_{3}]_{4}, hydrogenation of nitroalkenes on, *a* | 73 |

**RhCl**_{3}, conversion of 4-vinylcyclohexene on, *a* | 153 |

**RhCl**_{3}/resin, hydrogenation and hydroformylation using | 142 |

**Rh/Al**_{2}O_{3}, epimerisation of dimethylcyclohexane on, *a* | 153 |

hydrogenolysis of cyclopentane on, *a* | 153 |

isomerisation and hydrogenation, *a* | 114 |

reduction of phenones on, *a* | 33 |

deuteration of butadiene on, *a* | 33 |

**Rh/BaSO**_{4}, structure of, *a* | 114 |

**Rh/C**, hydrogenolysis of cyclobutanes on, *a* | 34 |

isomerisation and hydrogenation on, *a* | 114 |

**Rh/SiO**_{2}, hydrogenation of C_{6}H_{6} on, *a* | 33 |

**Rhodium-Palladium**, structure and physico-chemical properties of, *a* | 152 |

**Rh-Pd/C**, hydrogenation of aniline over, *a* | 152 |

**Rh-Pd/SiO**_{2}, hydrogenation of C_{6}H_{6} on, *a* | 33 |

**Rhodium-Platinum**, gauzes for NH_{3} oxidation | 52 |

gauzes for HCN synthesis, *a* | 150 |

**Rh-Pt/SiO**_{2}, hydrogenation of C_{6}H_{6} on, *a* | 33 |

**Ruthenium**, black, adsorption of H_{2} on, *a* | 73 |

complexes, with N-phenylalanine, hydrogenation of olefins, *a* | 154 |

complexes, with Ph_{3}P, polymerisation of butadiene, *a* | 74 |

complexes, [Ru(C_{6}H_{6})Cl_{2}]_{n}, hydrogenation of pentenes, *a* | 35 |

complexes, Ru_{2}(OCOMe)_{4}, hydrogenation of olefins, *a* | 34 |

complexes, Ru(O_{2})(NCS)(NO)(Ph_{3}P)_{2}, oxidation of Ph_{3}P, *a* | 35 |

complexes, RuCl_{2}(Ph_{3}P)_{3}, isomerisation of olefins using, *a* | 154 |

hydrogenation of cyclopropane on, *a* | 114 |

powder, hydrogenolysis of *N* -heptane on, *a* | 114 |

**Ru(OAc)**_{4}, hydrogenation of alkenes, *a* | 74 |

**Ru(OAc)**_{4}/resin, carbonylation and hydrogenation using | 142 |

**Ru**_{3}(CO)_{12}, hydroformylation of olefins on, *a* | 73 |

**RuCl**_{3}/resin, hydroformylation using | 142 |

**Ru/Al**_{2}O_{3}, cpimerisation of dimethylcyclohexane on, *a* | 153 |

hydrogenolysis of cyclopentane on, *a* | 153 |

**Ru-Pd/Al**_{2}O_{3}, hydrogenation of dimethylethynylcarbinol on, *a* | 73 |

**Cathodic Protection**, Pd-Ti anodes for, *a* | 115 |

Platinum, in lead anodes for | 90 |

Pt/Ti anodes for, *a* | 115 |

**Conductors**, soldered Pd in, *a* | 116 |

**Contacts**, Pd-Ti-Ag, in solar cells, *a* | 116 |

**Corrosion**, addition of Pd to steel, *a* | 35 |

**Electrical Contacts, Palladium**, in U.S. telephone relays | 141 |

**Palladium-Gold**, in U.S. telephone relays | 141 |

**Palladium-Silver**, in miniature P.O. relay | 141 |

**Electrodeposition of, Iridium**, from molten cyanide | 58 |

**Osmium**, *a* | 71, 111 |

**Palladium**, electrolytes for, *a* | 31 |

for jewellery, *a* | 150 |

from molten cyanide | 58 |

review of, *a* | 71 |

**Palladium-Silver**, from ni trate clectrolyte, *a* | 150 |

**Platinum**, from chloroplatinate and -ite solutions, *a* | 149 |

from molten cyanide | 58 |

review of, *a* | 71 |

**Rhodium**, for jewellery, *a* | 150 |

from molten cyanide | 58 |

review of, *a* | 71 |

**Rhodium**, on Ti | 57 |

**Ruthenium**, review of, *a* | 71 |

**Electrodes, Iridium**, chlorine reaction on, *a* | 71 |

**Iridium-Platinum**, anodic discharge of Cl^{−} on, *a* | 74 |

**Osmium**, evolution of H_{2} on, *a* | 31 |

reduction of butyraldehyde and allyl alcohol on, *a* | 149 |

**Os/Pt**, reaction of Hg with, *a* | 149 |

**Pd/Pd**, electrochemical properties of, *a* | 111 |

**Palladium**, adsorption of O_{2} on, *a* | 149 |

anion adsorption on, *a* | 71 |

H/D isotope separation effects | 144 |

oxidation of H_{2} on, *a* | 111 |

**Palladium-Iridium**, adsorption and catalytic properties of, *a* | 111 |

**Palladium-Titanium**, self-passivation in H_{2}SO_{4}, *a* | 149 |

**Pt/Pt**, O coverage on, *a* | 110 |

preparation and properties of | 101 |

reaction of Hg with, *a* | 149 |

**Platinum**, activity and weight of Pt deposit, *a* | 111 |

adsorption of anions on, *a* | 30 |

bright, sorption of O_{2} by, *a* | 148 |

chlorine reaction on, *a* | 71 |

current/potential behaviour, *a* | 30 |

decomposition of H_{2}O_{2} on, *a* | 149 |

electrodeposited, structure and properties of, *a* | 31 |

in electrochemical sensor, *a* | 112 |

H_{2} adsorption and CH_{3}OH oxidation on, *a* | 30 |

oxidation of 1-pentyne on, *a* | 149 |

polarisation on, *a* | 30, 148 |

reduction of oxides on, *a* | 30 |

with calcia-stabilised ZrO_{2}, *a* | 111 |

**Platinum-Gold**, surface composition of, *a* | 149 |

**Platinum-Iridium**, anodic discharge of Cl^{−} on, *a* | 74 |

**Platinum Metals Oxides/Ti**, use and advantages of, *a* | 115 |

**Platinum-Osmium**, adsorption and catalytic properties of, *a* | 111 |

**Platinum-Rhodium**, adsorption of H_{2} on, *a* | 31 |

electrolyte effect on properties, *a* | 111 |

**Platinum-Ruthenium**, black, electrocatalytic activity of, *a* | 71 |

**Rhodium**, adsorption of O_{2} on, *a* | 149 |

black, reduction of maleic acid on, *a* | 149 |

chlorine reaction on, *a* | 71 |

H_{2} adsorption and CH_{3}OH oxidation on, *a* | 30 |

**Rhodium-Platinum**, H_{2} adsorption and CH_{3}OH oxidation on, *a* | 30 |

**Ruthenium**, evolution of H_{2} on, *a* | 31 |

reduction of maleic acid on, *a* | 111 |

**Ruthenium-Platinum**, black, electrocatalytic activity of, *a* | 71 |

**Electroless Deposition**, PdCl_{2} activation for, *a* | 71 |

**Fuel Cells**, Au-Pd catalysts for, *a* | 35 |

Platinum catalyst, in fluidised bed electrodes, *a* | 115 |

Pt-Ru catalyst, in fluidised bed electrodes, *a* | 115 |

**Honeycat**, odour control systems | 9, 132 |

**Hybrid Circuits**, platinum group metals in | 19 |

**Iridium**, electrical and thermal conductivity, *a* | 109 |

thermal expansion of, *a* | 68 |

**Iridium-Alloys, Iridium-Platinum**, thermodynamic data | 134 |

**Iridium-Titanium**, composition of, *a* | 70 |

**Iridium Complexes**, dinitrogen, *a* | 30 |

**Iridium Compounds**, with Y, Ce and Er, *a* | 110 |

**Iridium Dioxide**, growth, structure and resistivity of, *a* | 110 |

**Merensky**, Dr Hans, life and work of | 102 |

**Microcircuits**, PtSi in, sputtered films in, *a* | 154 |

**Organometallic Complexes**, of Pt metals, for syntheses | 93 |

**Osmium**, electrical and thermal conductivity, *a* | 109 |

thin targets of, *a* | 31 |

**Osmium Alloys, Osmium-Palladium**, thermoelectric power of, *a* | 69 |

**Osmium-Rhenium**, superconductivity of, *a* | 148 |

**Osmium-Ruthenium**, superconductivity of, *a* | 148 |

**Osmium Complexes**, dinitrogen, *a* | 30 |

[(CO)_{3}OsO]_{4}, cubane structure of | 25 |

**Oxidation of**, CH_{3}OH, on Ru-Pt, *a* | 71 |

**Palladium**, addition to steel, *a* | 35 |

absorption and adsorption of H_{2} in, *a* | 108 |

adsorption of H_{2} in, *a* | 69 |

Debye temperature of, *a* | 69 |

ferromagnetism in, *a* | 109 |

H_{2} and D_{2} dissolved in, *a* | 69 |

H_{2} diffusion in, *a* | 69 |

H_{2} diffusion tubes, in chromatography | 131 |

in brazing alloy, *a* | 31 |

interaction with H_{2} | 21 |

ions, sensitising plastic substrates with, *a* | 111 |

resistor compositions, properties of, *a* | 116 |

soldered, in thick film conductors, *a* | 116 |

thermal conductivity of, *a* | 108 |

thermal expansion of, *a* | 68 |

**Palladium Alloys, Palladium-Aluminium**, thermodynamics of, *a* | 147 |

**Palladium-Antimony**, structure of, *a* | 109 |

thermodynamic properties of, *a* | 69 |

**Palladium-Barium**, composition of, *a* | 69 |

**Palladium-Boron**, heat capacities of, *a* | 29 |

**Palladium-Cadmium**, thermodynamic properties of, *a* | 69 |

**Palladium-Chromium**, antiferromagnetism in, *a* | 29 |

thermoelectric power of, *a* | 69 |

**Palladium-Cobalt**, magnctoresistance of, *a* | 147 |

ordered phase in, *a* | 29 |

resistivity of, *a* | 147 |

thermodynamic properties of, *a* | 29 |

thermoelectric power of, *a* | 69 |

**Palladium-Cobalt-Iron**, magnetic properties of, *a* | 147 |

**Palladium-Copper**, thermal e.m.f. and electrical resistance of, *a* | 109 |

**Palladium-Copper-Nickel**, thermal e.m.f. of, *a* | 147 |

**Palladium-Gold**, adsorption of H_{2} on, *a* | 69 |

for Pt recovery in HNO_{3} plants, *a* | 31 |

permeability for H_{2}, *a* | 147 |

**Palladium-Gold-Silver**, permeability for H_{2}, *a* | 147 |

**Palladium-Hydrogen**, isotope effects in | 144 |

**Palladium-Indium**, energy bands in, *a* | 69 |

thermodynamic properties of, *a* | 69 |

**Palladium-Iron**, magnetoresistance of, *a* | 147 |

spin waves in, *a* | 109 |

thermoelectric power of, *a* | 69 |

**Palladium-Manganese**, resistivity of, *a* | 109 |

thermoelectric power of, *a* | 69 |

**Palladium-Nickel**, structure of, *a* | 147 |

**Palladium-Niobium**, diffusion in, *a* | 109 |

**Palladium-Osmium**, thermoelectric power of, *a* | 69 |

**Palladium-Platinum**, magnetic properties of, *a* | 68 |

**Palladium-Platinum-Gold**, heats of formation of, *a* | 108 |

**Palladium-Platinum-Rhodium**, creep strength of, *a* | 147 |

**Palladium-Rhenium**, thermoelectric power of, *a* | 69 |

**Palladium-Rhodium**, H_{2} adsorption in, *a* | 69 |

resistivity and susceptibility of, *a* | 29 |

**Palladium-Ruthenium**, thermoelectric power of, *a* | 69 |

**Palladium-Silicon**, magnetic properties of Fe containing, *a* | 30 |

mechanical properties of, *a* | 147 |

**Palladium-Silver**, contact in miniature relay | 141 |

H_{2} fugacity in | 92 |

H_{2} diffusion in, *a* | 69 |

H_{2} diffusion tube in chromatography | 131 |

preparation of films of, *a* | 29 |

wire, for high temperature electrical conductor | 100 |

**Palladium-Silver-Titanium**, for solderless contacts, *a* | 116 |

**Pd-Ag-Cu-Au-Pt-Zn**, wire, specification of, *a* | 108 |

**Palladium-Tellurium**, mixtures with B-elements, *a* | 109 |

thermoelectric power of, *a* | 69 |

**Palladium-Tin**, thermodynamic properties of, *a* | 69 |

**Palladium-Titanium**, thermoelectric power of, *a* | 69 |

**Palladium-Vanadium**, thermoelectric power of, *a* | 69 |

**Palladium Complexes**, diborylamines, *a* | 70 |

directional electrical conductivity of | 129 |

enthalpy of formation of, *a* | 70 |

of PdCl_{2} and dienes, *a* | 148 |

phosphine-ethylene complexes, *a* | 148 |

with olefins and acetylenes, *a* | 110 |

**Palladium Hydride**, neutron diffraction of, *a* | 148 |

**Palladium Oxide**, crystal growth and semiconductivity of, *a* | 148 |

**Plastics**, plating of, Pd ions for, *a* | 111 |

**Platinum**, anodic oxidation of, *a* | 110 |

electrical and thermal conductivity of, *a* | 109 |

heat of fusion of, *a* | 29 |

homogenisation quenching of, *a* | 29 |

in probe cell, for resistivity measurements, *a* | 112 |

in resistance thermometers, effect of magnetic fields on, *a* | 116 |

interface with Al_{2}O_{3}, *a* | 108 |

purity of | 122 |

resistance coil of, for thermostat, *a* | 112 |

single crystal of, coadsorption of H_{2} and CO on, *a* | 108 |

sputtered layers of, Si migration in, *a* | 108 |

thermal conductivity of, *a* | 108 |

thermodynamic data, uses of | 134 |

thin films of, structure and stress of, *a* | 108 |

vapour pressure of, *a* | 68 |

**Platïnum Alloys, Platinum-Alumina**, electrical and tensile properties of, *a* | 68 |

**Platinum-Barium**, constitution diagram of, *a* | 108 |

**Platinum-Gold**, decomposition kinetics of, *a* | 29 |

work function of, *a* | 68 |

**Platinum-Iridium**, thermodynamic data | 134 |

**Platinum-Iron**, ordering in, *a* | 68 |

resistive behaviour of, *a* | 68 |

**Platinum-Nickel**, thermodynamic properties of, *a* | 68 |

**Platinum-Palladium**, magnetic properties of, *a* | 68 |

**Platinum-Palladium-Gold**, heats of formation of, *a* | 108 |

**Platinum-Palladium-Rhodium**, creep strength of, *a* | 147 |

**Platinum-Rhodium**, thermal properties of, *a* | 68 |

**Platinum-Silicon**, microstructure of sputtered films, *a* | 154 |

**Pt-Ag-Cu-Au-Pd-Zn**, wire, specification of, *a* | 108 |

**Platinum-Thoria**, electrical and tensile properties of, *a* | 68 |

**Platinum-Uranium**, electrical resistivity of, *a* | 108 |

**Platinum Antimonide**, n.m.r. studies of, *a* | 70 |

**Platinum Arsenide**, n.m.r. studies of, *a* | 70 |

**Platinum Chloride**, study of Pt-Cl system, *a* | 110 |

**Platinum Complexes**, as bacteriocides | 42 |

cubane structure of [(C_{2}H_{5})_{3}PtCl]_{4} | 25 |

directional electrical conductivity of | 129 |

preparation of, *a* | 70 |

with olefins and acetylenes, *a* | 110 |

zerovalent, photochemical reactions giving | 20 |

**Platinum Compounds**, with Y, Ce and Er, *a* | 110 |

**Platinum Metals**, alloys with Au, dental, *a* | 109 |

complexes, general review of, *a* | 110 |

complexes, for organic syntheses | 60 |

complexes, with CO, *a* | 71 |

in hybrid circuits | 19 |

**Platinum Oxide**, thermodynamic data on | 134 |

**Relays**, telephone, Pd-Ag contacts in | 141 |

**Resistance Thermometers**, Pt, effect of magnetic fields on, *a* | 116 |

Pt, review of, *a* | 154 |

**Resistors**, Pd in thick film compositions, *a* | 116 |

**Rhodium**, critical temperature of, *a* | 109 |

thermal expansion of, *a* | 68 |

**Rhodium Alloys, Rhodium-Cobalt**, resistance of, *a* | 30 |

**Rhodium-Copper**, constitution of, *a* | 148 |

**Rhodium-Iridium**, superconducting transition temperature of, *a* | 109 |

**Rhodium-Iron**, electrical resistance of, *a* | 109 |

**Rhodium-Osmium**, superconducting transition temperature of, *a* | 109 |

**Rhodium-Palladium**, H_{2} adsorption in, *a* | 69 |

resistivity and susceptibility of, *a* | 29 |

**Rhodium-Platinum**, thermal properties of, *a* | 68 |

**Rhodium-Platinum-Palladium**, creep strength of, *a* | 147 |

**Rhodium Complexes**, with Cl and CO, *a* | 110 |

**Rhodium Oxide**, synthesis and structure of, *a* | 70 |

**Rustenberg**, new mining area for | 26 |

**Ruthenium**, ferromagnetism in, *a* | 109 |

films of, work function of, *a* | 70 |

optical properties of, *a* | 70 |

physico-chemical behaviour of, in sea water, *a* | 70 |

review of bibliography on | 140 |

**Ruthenium Alloys, Ruthenium-Niobium**, phase transformations in, *a* | 30 |

**Ruthenium-Osmium**, superconductivity of, *a* | 148 |

**Ruthenium-Palladium**, thermoelectric power of, *a* | 69 |

**Ruthenium-Rhenium**, superconductivity of, *a* | 148 |

**Ruthenium-Tantalum**, electron work function of, *a* | 70 |

phase transformations, *a* | 109 |

**Ruthenium Complexes**, dinitrogen, *a* | 30 |

crystallographic study of Ru(NH_{3})_{6}Cl_{2} and Ru(NH_{3})_{6}Cl_{3}, *a* | 110 |

**Ruthenium Dioxide**, free energy of formation of, *a* | 110 |

growth, structure and resistivity of, *a* | 110 |

thermodynamic properties of, *a* | 148 |

**Ruthenium Trichloride**, reaction with Zn, *a* | 30 |

**Screen Printing**, of Pt metals for hybrid circuits | 19 |

**Semiconductors**, doping with Ir, Pd, Rh, Ru, *a* | 75 |

**Soybean Oil**, hydrogenation by Pt and Pd complexes | 2 |

**Surface Coatings, Platinum**, sputter deposition on Si, *a* | 31 |

**Thermocouples, platinum-clad**, in glass cooling tanks, *a* | 35 |

**Pt:Rh-Pt**, effect of pressure on | 59 |

in corrosive melts, *a* | 75 |

in glass cooling tanks, *a* | 35 |

reaction with refractory oxides | 13 |

reference tables for, *a* | 75 |

sheathed, stability of | 82 |

temperature profiling of, *a* | 75 |

Y and Be oxides coatings for, *a* | 75 |

**Thick Films, Palladium**, in conductors, *a* | 116 |

in resistors, *a* | 116 |

**Wire, Palladium-Silver**, in high temperature electrical conductor | 100 |