J m lehn (78 risultati)

Condizione: Good. *Price HAS BEEN REDUCED by 10% until Monday, Oct. 12 (SALE item)* 380 pp., errata sheet laid in, Hardcover, ex library, else text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.…

2000th ed. 16 x 23 cm. 257 pages. HC Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Sprache: Englisch.

Condizione: Used.

Condizione: Used.

Condizione: New.

Hardcover. Condizione: Gut. xiii, 288 Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. C-05851 3540137548 Sprache: Englisch Gewicht in Gramm: 550.

Hardcover. 288 p. In good condition. The pages are clean and free from markings. Shows slight signs of storage and wear. The book is wrapped in self-adhesive film. A withdrawn library copy with the relevant markings. Otherwise, a neat copy. 9783540137542 Sprache: Englisch Gewicht in Gramm: 1000.

Condizione: As New. Unread book in perfect condition.

Condizione: Sehr gut. First ed. 693 Seiten. With figures Ex.-Libr., Very good condition. Sprache: Englisch Gewicht in Gramm: 1835 26,9 x 19,6 x 4,8 cm, Cloth with dust jacket.

Condizione: Good. *Price HAS BEEN REDUCED by 10% until Monday, Oct. 12 (SALE item)* 288 pp., Hardcover, ex library, bump to spine else text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country. …

Paperback. Condizione: New.

Condizione: New.

Condizione: New. In English.

Condizione: New. In English.

Condizione: New. pp. 172.

Condizione: New. pp. 308.

Condizione: Used. pp. xi + 227.

Paperback. Condizione: Brand New. reprint edition. 308 pages. 9.61x6.69x0.71 inches. In Stock.

N.A. Condizione: New. ISBN:9783662602157.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - During the past thirty years considerable efforts have been made to design the synthesis and the study of molecular semiconductors. Molecular semiconductors - and more generally molecular materials - involve interactions between individual subunits which can be separately synthesized. Organic and metallo-organic derivatives are the basis of most of the molecular materials. A survey of the literature on molecular semiconductors leaves one rather confused. It does seem to be very difficult to correlate the molecular structure of these semiconductors with their experimental electrical properties. For inorganic materials a simple definition delimits a fairly homogeneous family. If an inorganic material has a conductivity intermediate between that of an 12 1 1 3 1 1 insulator ' 10- n- cm- ) and that of a metal ( 10 n- cm- ), then it is a semiconductor and will exhibit the characteristic properties of this family, such as junction formation, photoconductivity, and the photovoltaic effect. For molecular compounds, such simplicity is certainly not the case. A huge number of molecular and macromolecular systems have been described which possess an intermediate conductivity. However, the various attempts which have been made to rationalize their properties have, more often than not, failed. Even very basic electrical properties such as the mechanism of the charge carrier formation or the nature and the density ofthe dopants are not known in detail. The study of molecular semiconductor junctions is very probably the most powerful approach to shed light on these problems.…

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Allene-olefin and allene-allene cycloadditions methylenecyclobutane and 1,2-dimethylenecyclobutane degenerate rearrangements.- Nitrogen inversion.- Konformative Beweglichkeit von Siebenring-Systemen.

Condizione: good. The item shows wear from consistent use, but it remains in good condition and works perfectly. All pages and cover are intact including the dust cover, if applicable . Spine may show signs of wear. Pages may include limited notes and highlighting. May NOT include discs, access code or other supplemental materials.…

Paperback. Condizione: Very Good. Dust Jacket may NOT BE INCLUDED.CDs may be missing. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: New. pp. 135.

Paperback. Condizione: New.

Condizione: New.

Condizione: New. In English.

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: As New. Unread book in perfect condition.

Condizione: New. In English.