Journal of Chemical Physics, volume 83, issue 3, pages 1406-1410

Hybrid electronic properties between the molecular and solid state limits: Lead sulfide and silver halide crystallites

R Rossetti 1
R. Hull 1
J. M. Gibson 1
L E Brus 1
1
 
AT&T Bell Laboratories, Murray HIll, New Jersey 07974
Publication typeJournal Article
Publication date1985-08-01
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor4.4
ISSN00219606, 10897690
Physical and Theoretical Chemistry
General Physics and Astronomy
Abstract

Tiny single PbS crystals of ∼25 Å diameter are synthesized and studied optically in low-temperature colloidal solutions. Electron microscopic examination shows a simple cubic rock salt structure with a lattice constant unchanged, within experimental error, from the bulk value. These crystallites lack the near infrared electronic absorption characteristic of bulk PbS. The small crystallite absorbance in the visible rises more steeply than does the bulk absorbance. These results reflect electron and hole localization if one considers the variation in effective mass across the band structure. A simple discussion of localization anywhere in the Brillouin zone is given. For the first time, crystallite syntheses are carried out in solvent mixtures that form transparent glasses upon cooling. The PbS spectra are independent of temperature (at current experimental resolution) down to 130 K, in contrast to earlier results for quantum size exciton peaks in ∼20 Å ZnS crystallites. Previously published observations of size dependence in the excited state electronic properties of AgI and AgBr are explained as consequences of electron and hole localization in the small crystallites. AgBr appears to be the first indirect gap semiconductor to be examined in the regime where bulk properties are not fully formed.

Top-30

Citations by journals

1
2
3
4
5
6
Chemical Physics Letters
6 publications, 4.35%
Journal of Physical Chemistry B
5 publications, 3.62%
Journal of Physical Chemistry C
5 publications, 3.62%
Langmuir
4 publications, 2.9%
Applied Physics Letters
4 publications, 2.9%
Journal of Crystal Growth
3 publications, 2.17%
Physical Review B
3 publications, 2.17%
MRS Proceedings
3 publications, 2.17%
Russian Chemical Reviews
3 publications, 2.17%
Chemistry of Materials
2 publications, 1.45%
Industrial & Engineering Chemistry Research
2 publications, 1.45%
Journal of Physical Chemistry A
2 publications, 1.45%
Journal of Photochemistry and Photobiology A: Chemistry
2 publications, 1.45%
Journal of Luminescence
2 publications, 1.45%
Thin Solid Films
2 publications, 1.45%
Journal of Chemical Physics
2 publications, 1.45%
Journal of Applied Physics
2 publications, 1.45%
Journal of Nanoparticle Research
2 publications, 1.45%
Journal of Materials Science: Materials in Electronics
2 publications, 1.45%
Journal of Materials Science Letters
2 publications, 1.45%
Nanotechnology
2 publications, 1.45%
Journal of Alloys and Compounds
2 publications, 1.45%
Materials Research Bulletin
2 publications, 1.45%
Journal of Colloid and Interface Science
2 publications, 1.45%
Optik
2 publications, 1.45%
Advanced Materials
2 publications, 1.45%
Israel Journal of Chemistry
2 publications, 1.45%
Small
2 publications, 1.45%
The Journal of Physical Chemistry
1 publication, 0.72%
1
2
3
4
5
6

Citations by publishers

5
10
15
20
25
30
35
40
45
Elsevier
44 publications, 31.88%
American Chemical Society (ACS)
24 publications, 17.39%
Wiley
11 publications, 7.97%
Springer Nature
10 publications, 7.25%
American Institute of Physics (AIP)
8 publications, 5.8%
American Physical Society (APS)
5 publications, 3.62%
IOP Publishing
5 publications, 3.62%
Materials Research Society
3 publications, 2.17%
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
3 publications, 2.17%
Royal Society of Chemistry (RSC)
2 publications, 1.45%
Pleiades Publishing
2 publications, 1.45%
Taylor & Francis
2 publications, 1.45%
Optical Society of America
2 publications, 1.45%
Trans Tech Publications
2 publications, 1.45%
CSIRO Publishing
1 publication, 0.72%
Multidisciplinary Digital Publishing Institute (MDPI)
1 publication, 0.72%
Shanghai Institute of Ceramics
1 publication, 0.72%
Cambridge University Press
1 publication, 0.72%
IEEE
1 publication, 0.72%
5
10
15
20
25
30
35
40
45
  • We do not take into account publications without a DOI.
  • Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
  • Statistics recalculated weekly.

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
Share
Cite this
GOST |
Cite this
GOST Copy
Rossetti R. et al. Hybrid electronic properties between the molecular and solid state limits: Lead sulfide and silver halide crystallites // Journal of Chemical Physics. 1985. Vol. 83. No. 3. pp. 1406-1410.
GOST all authors (up to 50) Copy
Rossetti R., Hull R., Gibson J. M., Brus L. E. Hybrid electronic properties between the molecular and solid state limits: Lead sulfide and silver halide crystallites // Journal of Chemical Physics. 1985. Vol. 83. No. 3. pp. 1406-1410.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1063/1.449407
UR - https://doi.org/10.1063/1.449407
TI - Hybrid electronic properties between the molecular and solid state limits: Lead sulfide and silver halide crystallites
T2 - Journal of Chemical Physics
AU - Rossetti, R
AU - Hull, R.
AU - Gibson, J. M.
AU - Brus, L E
PY - 1985
DA - 1985/08/01 00:00:00
PB - American Institute of Physics (AIP)
SP - 1406-1410
IS - 3
VL - 83
SN - 0021-9606
SN - 1089-7690
ER -
BibTex |
Cite this
BibTex Copy
@article{1985_Rossetti,
author = {R Rossetti and R. Hull and J. M. Gibson and L E Brus},
title = {Hybrid electronic properties between the molecular and solid state limits: Lead sulfide and silver halide crystallites},
journal = {Journal of Chemical Physics},
year = {1985},
volume = {83},
publisher = {American Institute of Physics (AIP)},
month = {aug},
url = {https://doi.org/10.1063/1.449407},
number = {3},
pages = {1406--1410},
doi = {10.1063/1.449407}
}
MLA
Cite this
MLA Copy
Rossetti, R., et al. “Hybrid electronic properties between the molecular and solid state limits: Lead sulfide and silver halide crystallites.” Journal of Chemical Physics, vol. 83, no. 3, Aug. 1985, pp. 1406-1410. https://doi.org/10.1063/1.449407.
Found error?