PHOTOELECTRON SÖZCÜĞÜ İNGILIZCE DİLİNDE NE ANLAMA GELİR?
Fotoelektrik etki
Fotoelektrik etki, ışık üzerinde parladığında birçok metalin elektron yayması gözlemidir. Bu şekilde yayılan elektronlara fotoelektronlar denilebilir. Klasik elektromanyetik teorisine göre, bu etki ışığın metal içindeki elektrona elektron transferine atfedilebilir. Bu açıdan, ışığın genlik veya dalga boyundaki bir değişiklik, metalden gelen elektron emisyon oranındaki değişikliklere neden olur. Dahası, bu teoriye göre, yeterince loş bir ışığın, ışığının ilk parlamasıyla müteakip bir elektron emisyonu arasında bir gecikme süresi olması beklenebilir. Bununla birlikte, deneysel sonuçlar bu teori tarafından yapılan iki öngörüden herhangi biriyle ilişkili değildi. Bunun yerine, ortaya çıktığı gibi, ışık, ışığın maruz kaldığı genliğe ve zamana bağlı uzunluğa bakılmaksızın, metalden herhangi bir elektron çıkarılamayacak bir eşik frekansına ulaştığında veya aştığı takdirde, elektronlar sadece fotoelektrik etki ile yerinden oynar.
İngilizce sözlükte photoelectron sözcüğünün tanımı
Sözlükte fotoelektronun tanımı, bir fotondan bir atom, molekül veya katıdan çıkan bir elektrontur.
«PHOTOELECTRON» İLE İLİŞKİLİ İNGILIZCE KİTAPLAR
photoelectron sözcüğünün kullanımını aşağıdaki kaynakça seçkisinde keşfedin.
photoelectron ile ilişkili kitaplar ve İngilizce edebiyattaki kullanımı ile ilgili bağlam sağlaması için küçük metinler.
1
Photoelectron Spectroscopy: Principles and Applications
A wealth of measured data is presented in tabulator form for easy use by experimentalists. The reader will learn about the basic technique of photoemission spectroscopy and obtain the necessary background for work based on this book.
2
X-ray
Photoelectron Spectroscopy: An introduction to ...
This book introduces readers interested in the field of X-ray Photoelectron Spectroscopy (XPS) to the practical concepts in this field.
3
Practical Surface Analysis: Auger and X-ray
photoelectron ...
This first volume of the two-volume set discusses two closely related analytical techniques--Auger and X-ray photoelectron spectroscopy.
David Briggs, M. P. Seah,
1990
4
Auger- and X-Ray
Photoelectron Spectroscopy in Materials ...
This book presents the basics of Auger- and X-Ray Photoelectron Spectroscopy in Materials Science in logical order from sample preparation and instrument setup through data acquisition to data evaluation.
5
Electronic and
Photoelectron Spectroscopy: Fundamentals and ...
The volume is for advanced undergraduate and graduate students taking courses in spectroscopy and will also be useful to anyone encountering electronic and/or photoelectron spectroscopy during their research.
Andrew M. Ellis, Miklos Feher, Timothy G. Wright,
2005
6
Very High Resolution
Photoelectron Spectroscopy
This book will be a valuable tool for anyone wishing to get acquainted with the state of the art in the field.
7
Radiation and
Photoelectron Dynamics in Ultrastrong Laser Fields
In the strong field regime (1 x 1013W/cm2 to 1 x 10 16W/cm2) the interaction is understood in the frame work of Schrodinger equation under the dipole approximation. In ultra-strong laser fields the dipole approximation breaks down.
Isaac Ghebregziabher,
2008
8
Negative Ion
Photoelectron Imaging Spectroscopy of Iodine ...
The second type of molecule studied is the heterodiatom IBr.
9
X-Ray
Photoelectron Spectroscopy of Solid Surfaces
This volume outlines the physical and methodical concepts of X-ray photoelectron spectroscopy (XPS) specifically for surface studies using both inner and valence electron levels.
Nefedov, Vadim Ivanovich Nefedov,
1988
10
Photoabsorption, Photoionization, and
Photoelectron Spectroscopy
Photoabsorption, Photoionization, and Photoelectron Spectroscopy
«PHOTOELECTRON» TERİMİNİ İÇEREN HABERLER
Ulusal ve uluslararası basında konuşulanları ve
photoelectron teriminin aşağıdaki haberlerde hangi bağlamda kullanıldığını keşfedin.
The future with nanoionics
... X-ray photoelectron spectroscopy and scanning electron microscopy, along with sensitive electrical measurements. Driven by a small electric ... «Nanowerk, Tem 15»
Interfacial assembly of mesoporous nanopyramids as ultrasensitive …
The X-ray photoelectron spectroscopy analysis demonstrates one main peak of O1s (~533 eV), two peaks of Fe 2p1/2 and 2p3/2 in Fe2O3 at ... «Nature.com, Tem 15»
MIT Scholars Engaged in Nanomaterials Study for Drug Delivery …
Constable will use X-ray photoelectron spectroscopy and fourier transform infrared spectroscopy to characterize chemical bonds. "We are ... «AZoNano.com, Tem 15»
The Characterisation and Standardisation of Graphene and Other …
Meanwhile X-ray photoelectron microscopy (XPS), Fourier-transform infrared spectroscopy (FTIR) and thermogravimetric analysis (TGA) are ... «AZoNano.com, Tem 15»
Sub-micron Resolution X-ray Photoelectron Imaging
It is possible to acquire a photoelectron image within a few seconds for precise sample alignment and produce a high quality photoelectron ... «Azom.com, Tem 15»
Market Report On X-ray photoelectron spectroscopy (XPS) Industry …
The report firstly introduced X-ray photoelectron spectroscopy (XPS) basic information included X-ray photoelectron spectroscopy (XPS) ... «Medgadget.com, Tem 15»
Long-standing puzzle about a small molecule solved: Spectroscopic …
The photoelectron spectra indicate two states, which the researchers conclude are the bound triplet and a dissociative singlet state of OCCO. «Phys.Org, Tem 15»
Mapping Ultra-Thin SiO2 on Si Using Parallel Angle Resolved X-ray …
Unlike ellipsometry, X-ray Photoelectron Spectroscopy (XPS) can measure the thickness of silicon oxide through the wafer without any ... «Azom.com, Tem 15»
Self-organizing human cardiac microchambers mediated by …
We confirmed that the PEG layer was grafted on and etched from the TCPS using X-ray photoelectron spectroscopy (XPS, Supplementary Fig. «Nature.com, Tem 15»
Using XPS, REELS and UPS for the Surface Characterization of …
Using the ultraviolet photoelectron spectroscopy (UPS), more information on the PFO valence levels can be obtained. UPS consists of a helium ... «Azom.com, Tem 15»