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Hünig, Siegfried; Kemmer, Martina; Meixner, H.; Sinzger, Klaus; Wenner, Hermann; Bauer, Thomas; Тиллманнс, Е.; Lux, F.; Hollstein, Michael; Groß, Hans-Georg; Langohr, U.; Werner, H.; Schütz, J.U. von; Wolf, H. C.

doi:10.1002/(sici)1099-0682(199905)1999:5<899::aid-ejic899>3.3.co;2-i

Cited by 10 publications

(17 citation statements)

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“…2,5-Dihalogeno-N,N'-dicyanoquinonediimine (DX; Figure 1) were prepared according to the literature [22,23]. Their silver salts Ag(DX) 2 in single crystals were prepared with a slight modification of a reported procedure [22,23]. In our typical procedure, DX (X = Cl: 100 mg, Br: 60 mg, I: 10 mg) and AgNO 3 (X = Cl, Br: 2 mg, I: 1 mg) were dissolved in CH 3 CN (X = Cl, Br: 60 mL, I: 40 mL) and the solution was sealed, stood still for 30 min at -30ºC.…”

Section: Synthesismentioning

confidence: 63%

“…All Ag(DX) 2 (X = Cl, Br, I) are known to be isomorphous [22,23,[32][33][34][35][36][37][38][39][40][41][42] from X-ray measurements of their lattice parameters, yet their full structural analyses (atomic parameters) have not been reported.…”

Section: Crystal Structures Of Pristine Ag(dx)mentioning

confidence: 99%

“…Silver wires (1 mm, 99.99%) were purchased from The Nilaco Corporation and used in the synthesis of the silver salts. 2,5-Dihalogeno-N,N'-dicyanoquinonediimine (DX; Figure 1) were prepared according to the literature [22,23]. Their silver salts Ag(DX) 2 in single crystals were prepared with a slight modification of a reported procedure [22,23].…”

Section: Synthesismentioning

confidence: 99%

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Photochemical modification of magnetic properties in organic low-dimensional conductors

Naito

Kakizaki

Wakeshima

et al. 2009

Journal of Solid State Chemistry

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Magnetic properties of organic charge transfer salts Ag(DX) 2 (DX = 2,5-dihalogeno-N,N'-dicyanoquinonediimine; X = Cl, Br, I) were modified by UV irradiation from paramagnetism to diamagnetism in an irreversible way. The temperature dependence of susceptibility revealed that such change in magnetic behavior could be continuously controlled by the duration of irradiation. The observation with scanning electron microprobe revealed that the original appearance of samples, e.g. black well-defined needle-shaped shiny single crystals, remained after irradiation irrespective of the irradiation conditions and the duration. Thermochemical analysis and X-ray diffraction study demonstrated that the change in the physical properties were due to (partial) decomposition of Ag(DX) 2 to AgX, which was incorporated in the original Ag(DX) 2 lattices. Because the physical properties of  Corresponding author: tnaito@sci.hokudai.ac.jp 2 low-dimensional organic conductors are very sensitive to lattice defects, even a small amount of AgX could effectively modify the electronic properties of Ag(DX) 2 without making the original crystalline appearance collapse.

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Section: Synthesismentioning

confidence: 63%

Section: Crystal Structures Of Pristine Ag(dx)mentioning

confidence: 99%

Section: Synthesismentioning

confidence: 99%

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Photochemical modification of magnetic properties in organic low-dimensional conductors

Naito

Kakizaki

Wakeshima

et al. 2009

Journal of Solid State Chemistry

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“…The crystalline sample of Ag(DM) 2 were obtained by a reported method 3 . Illumination was carried out in an open atmosphere at room temperature using a Hg/Xe lamp (200 W) equipped with a multimode optical fiber (8 mmφ), a heat ray cutoff filter and a cold mirror.…”

Section: Exeprimentalmentioning

confidence: 99%

Photochemical control of dark conductivity - a new approach to devices based on molecular crystals

et al. 2006

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“…3,4 The single crystals are fine long needles, and have the highest conduction along the needle axes. These axes coincide with the crystallographic c-axis, which are parallel with the stacking axes of the planar DM radical anions.…”

Section: Methods and Resultsmentioning

confidence: 99%

Multifunctional Conducting Molecular Materials

naito¹,

Sugawara²,

Inabe³

et al. 2006

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The use of conducting molecular materials is a rapidly developing, multidisciplinary field of research, offering a wide variety of possibilities for the future. It is of particular relevance to nano fabrication and technology because it offers high density, small size integrated and multifunctional properties that can be fabricated under mild conditions. Multifunctional Conducting Molecular Materials covers a wide range of topics including: molecular conductors and superconductors; design and synthesis of functional molecular materials; organic/inorganic hybrids and photoinduced phenomena; fullerenes, nanotubes and other related nano materials. The book concludes with a look at integration and functionalities of molecular materials such as organic field effect transistors (OFET). This high level book is ideal for researchers in both industry and academia who are interested in this new and exciting field.

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Cited by 10 publications

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Photochemical modification of magnetic properties in organic low-dimensional conductors

Photochemical modification of magnetic properties in organic low-dimensional conductors

Photochemical control of dark conductivity - a new approach to devices based on molecular crystals

Multifunctional Conducting Molecular Materials

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