1.

Record Nr.

UNIORUON00031725

Autore

OZBEL, Kenan

Titolo

El Sanatlari / Kenan Ozbel

Pubbl/distr/stampa

s.n.e. 11 fasc. ril. in 1, : fig.tav. ; 27 cm

Classificazione

OTT IX F

Soggetti

ARTI TESSILI - TURCHIA

Lingua di pubblicazione

Turkish

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910300434603321

Autore

Ghatak Kamakhya Prasad

Titolo

Einstein's Photoemission : Emission from Heavily-Doped Quantized Structures / / by Kamakhya Prasad Ghatak

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015

ISBN

3-319-11188-4

Edizione

[1st ed. 2015.]

Descrizione fisica

1 online resource (XXXVIII, 495 p. 161 illus.)

Collana

Springer Tracts in Modern Physics, , 0081-3869 ; ; 262

Disciplina

530.12

Soggetti

Quantum theory

Lasers

Photonics

Optical materials

Electronics - Materials

Nanoscience

Nanostructures

Nanotechnology

Quantum Physics

Optics, Lasers, Photonics, Optical Devices

Optical and Electronic Materials

Nanoscale Science and Technology

Lingua di pubblicazione

Inglese



Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

From the Contents: Part I Influence of Quantum Confinement on the EP from Non-Parabolic Semiconductors -- The EP from Quantum Wells (QWs) of Heavily Doped(HD) Non-Parabolic Semiconductors -- Part II The EP from HD III-V Semiconductors and Their Quantized Counter Parts -- The EP from HD Kane Type Semiconductors.

Sommario/riassunto

This monograph solely investigates the Einstein's Photoemission(EP) from Heavily Doped(HD) Quantized Structures on the basis of newly formulated electron dispersion laws. The materials considered are quantized structures of HD non-linear optical, III-V, II-VI, Ge, Te, Platinum Antimonide, stressed materials, GaP, Gallium Antimonide, II-V, Bismuth Telluride together with various types of HD superlattices and their Quantized counterparts respectively. The EP in HD opto-electronic materials and their nanostructures is studied in the presence of strong light waves and intense electric fields  that control the studies of such quantum effect devices. The suggestions for the experimental determinations of different important physical quantities in HD 2D and 3D materials  and the importance of measurement of band gap in HD optoelectronic materials under intense built-in electric field in nano devices and strong external photo excitation (for measuring   physical properties in the presence of intense light waves which alter the electron energy spectra)  have also been discussed in this context. The influence  quantizing magnetic field, on the EP of the different  HD quantized structures (quantum wells,  quantum well HD superlattices and nipi structures) under different physical conditions has been investigated. This monograph contains 100 open research problems which form the integral part of the text and are useful for both Ph.D aspirants and researchers in the fields of materials science, condensed matter physics, solid-state sciences, nano-science and technology and allied fields in addition to the graduate courses in modern semiconductor nanostructures offered in different Universities and Institutes.



3.

Record Nr.

UNINA9910298391703321

Autore

Berkowitz Brian

Titolo

Contaminant Geochemistry : Interactions and Transport in the Subsurface Environment / / by Brian Berkowitz, Ishai Dror, Bruno Yaron

Pubbl/distr/stampa

Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2014

ISBN

3-642-54777-X

Edizione

[2nd ed. 2014.]

Descrizione fisica

1 online resource (582 p.)

Disciplina

363.73

55

551.9

571.95

Soggetti

Geochemistry

Soil science

Soil conservation

Pollution

Environmental toxicology

Soil Science & Conservation

Terrestrial Pollution

Ecotoxicology

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Characterization of the Subsurface Environment -- Selected Geochemical Processes -- Inorganic and Organometallic Compounds -- Organic Compounds -- Sorption, Retention, and Release of Contaminants -- Contaminant Partitioning in the Aqueous Phase -- Partitioning of Volatile Compounds -- Selected Research Findings: Contaminant Partitioning -- Water Flow in the Subsurface Environment -- Transport of Passive Contaminants -- Transport of Reactive Contaminants -- Selected Research Findings: Contaminant Transport -- Abiotic Contaminant Transformations in Subsurface Water -- Abiotic Transformation at the Solid–Liquid Interface -- Biologically Mediated Transformations -- Selected Research Findings: Transformations and Reactions -- Contaminant-Induced Irreversible Changes in



Groundwater Chemistry -- Contaminant Impacts on the Soil–Subsurface Solid Phase.

Sommario/riassunto

In this updated and expanded second edition, new literature has been added on contaminant fate in the soil-subsurface environment. In particular, more data on the behavior of inorganic contaminants and on engineered nanomaterials were included, the latter comprising a group of “emerging contaminants” that may reach the soil and subsurface zones. New chapters are devoted to a new perspective of contaminant geochemistry, namely irreversible changes in pristine land and subsurface systems following chemical contamination. Two chapters were added on this topic, focusing attention on the impact of chemical contaminants on the matrix and properties of both liquid and solid phases of soil and subsurface domains. Contaminant impacts on irreversible changes occurring in groundwater are discussed and their irreversible changes on the porous medium solid phase are surveyed. In contrast to the geological time scale controlling natural changes of porous media liquid and solid phases, the time scale associated with chemical pollutant induced changes is far shorter and extends over a “human lifetime scale”.