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Results: 153
Homoleptic tetraazaphenanthrene-based copper(I) complexes

Three new Cu(I) complexes containing bidentate N^N donor ligands with the general formula [Cu(N^N)2][PF6] (N^N = 2,3-diphenyl-6,7-di-p-tolyl-1,4,5,8-tetraazaphenanthrene...

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Homoleptic tetraazaphenanthrene-based copper(I) complexes

Three new Cu(I) complexes containing bidentate N^N donor ligands with the general formula [Cu(N^N)2][PF6] (N^N = 2,3-diphenyl-6,7-di-p-tolyl-1,4,5,8-tetraazaphenanthrene...

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The Rockefeller Institute Review 1965, vol. 3, no. 1
The Review is issued bimonthly. The cover photograph by Mitchell Valentine shows some of the mathematical representations for the properties of elementary particles, written on a blackboard by Professor Abraham Pais as he...
God's Pickpockets: [Dr. Abraham Pais]
Rockefeller University Research Profiles are a series of scientific profiles that were published quarterly, from 1980-1990, by the Rockefeller University. Each issue features the research and achievements of an individual...
Cathodoluminescence studies of GaN coalesced from nanopyramids selectively grown by MOVPE
Coalescence of GaN over arrays of GaN nanopyramids has important device applications and has been achieved on nano-imprint lithographically patterned GaN/sapphire substrates using metal organic vapour phase epitaxy. Spatially...
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Photoactivated linkage isomerism in single crystals of nickel, palladium and platinum di-nitro complexes
Low temperature, single crystal photocrystallographic studies have been carried out on four square planar Group 10 complexes Ni(PEt 3) 2(NO 2) 2] 1, [Pd(PPh 3) 2(NO 2) 2] 2, [Pd(AsPh 3) 2(NO 2) 2] 3 and [Pt(PPh 3) 2(NO 2) 2] 4...
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Cathodoluminescence studies of GaN coalesced from nanopyramids selectively grown by MOVPE
Coalescence of GaN over arrays of GaN nanopyramids has important device applications and has been achieved on nano-imprint lithographically patterned GaN/sapphire substrates using metal organic vapour phase epitaxy. Spatially...
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Cross-sectional and plan-view cathodoluminescence of GaN partially coalesced above a nanocolumn array
The optical properties of GaN layers coalesced above an array of nanocolumns have important consequences for advanced optoelectronic devices. GaN nanocolumns coalesced using a nanoscale epitaxial overgrowth technique have been...
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New di-ferrocenyl-ethynylpyridinyl triphenylphosphine copper halide complexes and related di-ferricenyl electro-crystallized materials
Three new neutral di-ferrocenyl-ethynylpyridinyl copper complexes, [L (CuCl)(PPh)] (2), [L (CuBr)(PPh)] (3), and [L (CuI)(PPh)] (4) were synthesized from the ferrocenyl-ethynylpyridine ligand (L) (1), the appropriate copper...
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Cross-sectional and plan-view cathodoluminescence of GaN partially coalesced above a nanocolumn array
The optical properties of GaN layers coalesced above an array of nanocolumns have important consequences for advanced optoelectronic devices. GaN nanocolumns coalesced using a nanoscale epitaxial overgrowth technique have been...
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Strong photonic crystal behavior in regular arrays of core-shell and quantum disc InGaN/GaN nanorod light-emitting diodes
We show that arrays of emissive nanorod structures can exhibit strong photonic crystal behavior, via observations of the far-field luminescence from core-shell and quantum disc InGaN/GaN nanorods. The conditions needed for the...
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Strong photonic crystal behavior in regular arrays of core-shell and quantum disc InGaN/GaN nanorod light-emitting diodes
We show that arrays of emissive nanorod structures can exhibit strong photonic crystal behavior, via observations of the far-field luminescence from core-shell and quantum disc InGaN/GaN nanorods. The conditions needed for the...
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Photoactivated linkage isomerism in single crystals of nickel, palladium and platinum di-nitro complexes
Low temperature, single crystal photocrystallographic studies have been carried out on four square planar Group 10 complexes Ni(PEt 3) 2(NO 2) 2] 1, [Pd(PPh 3) 2(NO 2) 2] 2, [Pd(AsPh 3) 2(NO 2) 2] 3 and [Pt(PPh 3) 2(NO 2) 2] 4...
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Long-range intramolecular electronic communication in bis(ferrocenylethynyl) complexes incorporating conjugated heterocyclic spacers
A new series of bis(ferrocenylethynyl) complexes, 3–7, and a mono(ferrocenylethynyl) complex, 8, have been synthesized incorporating conjugated heterocyclic spacer groups, with the ethynyl group facilitating an effective...
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Structural effects in lithiocuprate chemistry

TMPLi (TMP=2,2,6,6-tetramethylpiperidide) reacts with CuI salts in the presence of Et2O to give the dimers [{(TMP)2Cu(X)Li2(OEt2)}2] (X=CN, halide). In...

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Thermal and photochemical control of nitro-nitrito linkage isomerism in single-crystals of [Ni(medpt)(NO<sub>2</sub>)(η<sup>2</sup>-ONO)]

The known complex [Ni(medpt)(η-1NO2) (η2-ONO)] 1 (medpt = 3,3′-diamino-N-methyldipropylamine) crystallises in the monoclinic space group P21/m with 1.5 molecules in the asymmetric unit with two different η1-NO ligand...

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Thermal and photochemical control of nitro-nitrito linkage isomerism in single-crystals of [Ni(medpt)(NO<sub>2</sub>)(η<sup>2</sup>-ONO)]

The known complex [Ni(medpt)(η-1NO2) (η2-ONO)] 1 (medpt = 3,3′-diamino-N-methyldipropylamine) crystallises in the monoclinic space group P21/m with 1.5 molecules in the asymmetric unit with two different η1-NO ligand...

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New di-ferrocenyl-ethynylpyridinyl triphenylphosphine copper halide complexes and related di-ferricenyl electro-crystallized materials
Three new neutral di-ferrocenyl-ethynylpyridinyl copper complexes, [L (CuCl)(PPh)] (2), [L (CuBr)(PPh)] (3), and [L (CuI)(PPh)] (4) were synthesized from the ferrocenyl-ethynylpyridine ligand (L) (1), the appropriate copper...
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Solid-state interconversions
The solid-state, low-temperature linkage isomerism in a series of five square planar group 10 phosphino nitro complexes have been investigated by a combination of photocrystallographic experiments, Raman spectroscopy and...
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