IndiumV3, Russie, Analysis, bibRecord, 000357

Optical properties of InN with stoichoimetry violation and indium clustering

Identifieur interne : 000357 ( Russie/Analysis ); précédent : 000356; suivant : 000358

Optical properties of InN with stoichoimetry violation and indium clustering

Auteurs : RBID : Pascal:05-0155792

Descripteurs français

Pascal (Inist)
- Propriété optique, Non stoechiométrie, Bande interdite, Approximation liaison forte, Limite absorption, Indium nitrure, Semiconducteur, Composé minéral, In N, InN, 78.
Wicri :
- concept : Composé minéral.

English descriptors

KwdEn :
- Absorption edge, Energy gap, Indium nitrides, Inorganic compounds, Nonstoichiometry, Optical properties, Semiconductor materials, Tight binding approximation.

Abstract

We demonstrate that nonstoichiometry is one of the main reason of strong deviation of the InN optical gap in the 0.7-2 eV range, with N/In < 1 and N/In > 1 corresponding to the lower and higher energies, respectively. The phenomenon is discussed in terms of atomic orbital energies, which are strongly different for indium and nitrogen, therefore both excess atom incorporation and elimination could change the optical gap. We estimate such trends using the approximation of the empirical nearest-neighbor tight binding theory. It is also demonstrated that resonant absorption in In-enriched regions is an additional factor lowering an effective absorption edge.

Links toward previous steps (curation, corpus...)

to stream Main, to step Corpus: 00A507
to stream Main, to step Repository: 009818
to stream Russie, to step Extraction: 000357

Links to Exploration step

Pascal:05-0155792

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Optical properties of InN with stoichoimetry violation and indium clustering</title>
<author><name sortKey="Shubina, T V" uniqKey="Shubina T">T. V. Shubina</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</inist:fA14>
<country>Russie</country>
<wicri:noRegion>St. Petersburg 194021</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Ivanov, S V" uniqKey="Ivanov S">S. V. Ivanov</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</inist:fA14>
<country>Russie</country>
<wicri:noRegion>St. Petersburg 194021</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Jmerik, V N" uniqKey="Jmerik V">V. N. Jmerik</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</inist:fA14>
<country>Russie</country>
<wicri:noRegion>St. Petersburg 194021</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Glazov, M M" uniqKey="Glazov M">M. M. Glazov</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</inist:fA14>
<country>Russie</country>
<wicri:noRegion>St. Petersburg 194021</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Kalvarskii, A P" uniqKey="Kalvarskii A">A. P. Kalvarskii</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</inist:fA14>
<country>Russie</country>
<wicri:noRegion>St. Petersburg 194021</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Tkachman, M G" uniqKey="Tkachman M">M. G. Tkachman</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</inist:fA14>
<country>Russie</country>
<wicri:noRegion>St. Petersburg 194021</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Vasson, A" uniqKey="Vasson A">A. Vasson</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>LASMEA-UMR 6602 CNRS-UBP</s1>
<s2>63177 Aubière</s2>
<s3>FRA</s3>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName><region type="region" nuts="2">Auvergne</region>
<settlement type="city">Aubière</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Leymarie, J" uniqKey="Leymarie J">J. Leymarie</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>LASMEA-UMR 6602 CNRS-UBP</s1>
<s2>63177 Aubière</s2>
<s3>FRA</s3>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName><region type="region" nuts="2">Auvergne</region>
<settlement type="city">Aubière</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Kavokin, A" uniqKey="Kavokin A">A. Kavokin</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>LASMEA-UMR 6602 CNRS-UBP</s1>
<s2>63177 Aubière</s2>
<s3>FRA</s3>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName><region type="region" nuts="2">Auvergne</region>
<settlement type="city">Aubière</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Amano, H" uniqKey="Amano H">H. Amano</name>
<affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Meijo University, 1-501 Shiogamaguchi</s1>
<s2>Tempaku-ku, Nagoya 468-8502</s2>
<s3>JPN</s3>
<sZ>10 aut.</sZ>
<sZ>11 aut.</sZ>
</inist:fA14>
<country>Japon</country>
<wicri:noRegion>Tempaku-ku, Nagoya 468-8502</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Akasaki, I" uniqKey="Akasaki I">I. Akasaki</name>
<affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Meijo University, 1-501 Shiogamaguchi</s1>
<s2>Tempaku-ku, Nagoya 468-8502</s2>
<s3>JPN</s3>
<sZ>10 aut.</sZ>
<sZ>11 aut.</sZ>
</inist:fA14>
<country>Japon</country>
<wicri:noRegion>Tempaku-ku, Nagoya 468-8502</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Butcher, K S A" uniqKey="Butcher K">K. S. A. Butcher</name>
<affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Physics Department, Macquarie University</s1>
<s2>Sydney NSW 2109</s2>
<s3>AUS</s3>
<sZ>12 aut.</sZ>
</inist:fA14>
<country>Australie</country>
<wicri:noRegion>Sydney NSW 2109</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Guo, Q" uniqKey="Guo Q">Q. Guo</name>
<affiliation wicri:level="1"><inist:fA14 i1="05"><s1>Saga University</s1>
<s2>Saga 840-8502</s2>
<s3>JPN</s3>
<sZ>13 aut.</sZ>
</inist:fA14>
<country>Japon</country>
<wicri:noRegion>Saga University</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Monemar, B" uniqKey="Monemar B">B. Monemar</name>
<affiliation wicri:level="1"><inist:fA14 i1="06"><s1>Linköping University</s1>
<s2>581 83 Linköping</s2>
<s3>SWE</s3>
<sZ>14 aut.</sZ>
</inist:fA14>
<country>Suède</country>
<wicri:noRegion>Linköping University</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Kop Ev, P S" uniqKey="Kop Ev P">P. S. Kop Ev</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</inist:fA14>
<country>Russie</country>
<wicri:noRegion>St. Petersburg 194021</wicri:noRegion>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="inist">05-0155792</idno>
<date when="2005">2005</date>
<idno type="stanalyst">PASCAL 05-0155792 INIST</idno>
<idno type="RBID">Pascal:05-0155792</idno>
<idno type="wicri:Area/Main/Corpus">00A507</idno>
<idno type="wicri:Area/Main/Repository">009818</idno>
<idno type="wicri:Area/Russie/Extraction">000357</idno>
</publicationStmt>
<seriesStmt><idno type="ISSN">0031-8965</idno>
<title level="j" type="abbreviated">Phys. status solidi, A, Appl. res.</title>
<title level="j" type="main">Physica status solidi. A. Applied research</title>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Absorption edge</term>
<term>Energy gap</term>
<term>Indium nitrides</term>
<term>Inorganic compounds</term>
<term>Nonstoichiometry</term>
<term>Optical properties</term>
<term>Semiconductor materials</term>
<term>Tight binding approximation</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Propriété optique</term>
<term>Non stoechiométrie</term>
<term>Bande interdite</term>
<term>Approximation liaison forte</term>
<term>Limite absorption</term>
<term>Indium nitrure</term>
<term>Semiconducteur</term>
<term>Composé minéral</term>
<term>In N</term>
<term>InN</term>
<term>78</term>
</keywords>
<keywords scheme="Wicri" type="concept" xml:lang="fr"><term>Composé minéral</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">We demonstrate that nonstoichiometry is one of the main reason of strong deviation of the InN optical gap in the 0.7-2 eV range, with N/In < 1 and N/In > 1 corresponding to the lower and higher energies, respectively. The phenomenon is discussed in terms of atomic orbital energies, which are strongly different for indium and nitrogen, therefore both excess atom incorporation and elimination could change the optical gap. We estimate such trends using the approximation of the empirical nearest-neighbor tight binding theory. It is also demonstrated that resonant absorption in In-enriched regions is an additional factor lowering an effective absorption edge.</div>
</front>
</TEI>
<inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0031-8965</s0>
</fA01>
<fA02 i1="01"><s0>PSSABA</s0>
</fA02>
<fA03 i2="1"><s0>Phys. status solidi, A, Appl. res.</s0>
</fA03>
<fA05><s2>202</s2>
</fA05>
<fA06><s2>3</s2>
</fA06>
<fA08 i1="01" i2="1" l="ENG"><s1>Optical properties of InN with stoichoimetry violation and indium clustering</s1>
</fA08>
<fA11 i1="01" i2="1"><s1>SHUBINA (T. V.)</s1>
</fA11>
<fA11 i1="02" i2="1"><s1>IVANOV (S. V.)</s1>
</fA11>
<fA11 i1="03" i2="1"><s1>JMERIK (V. N.)</s1>
</fA11>
<fA11 i1="04" i2="1"><s1>GLAZOV (M. M.)</s1>
</fA11>
<fA11 i1="05" i2="1"><s1>KALVARSKII (A. P.)</s1>
</fA11>
<fA11 i1="06" i2="1"><s1>TKACHMAN (M. G.)</s1>
</fA11>
<fA11 i1="07" i2="1"><s1>VASSON (A.)</s1>
</fA11>
<fA11 i1="08" i2="1"><s1>LEYMARIE (J.)</s1>
</fA11>
<fA11 i1="09" i2="1"><s1>KAVOKIN (A.)</s1>
</fA11>
<fA11 i1="10" i2="1"><s1>AMANO (H.)</s1>
</fA11>
<fA11 i1="11" i2="1"><s1>AKASAKI (I.)</s1>
</fA11>
<fA11 i1="12" i2="1"><s1>BUTCHER (K. S. A.)</s1>
</fA11>
<fA11 i1="13" i2="1"><s1>GUO (Q.)</s1>
</fA11>
<fA11 i1="14" i2="1"><s1>MONEMAR (B.)</s1>
</fA11>
<fA11 i1="15" i2="1"><s1>KOP'EV (P. S.)</s1>
</fA11>
<fA14 i1="01"><s1>Ioffe Physico-Technical Institute, Russian Academy of Sciences</s1>
<s2>St. Petersburg 194021</s2>
<s3>RUS</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>15 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>LASMEA-UMR 6602 CNRS-UBP</s1>
<s2>63177 Aubière</s2>
<s3>FRA</s3>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
<sZ>9 aut.</sZ>
</fA14>
<fA14 i1="03"><s1>Meijo University, 1-501 Shiogamaguchi</s1>
<s2>Tempaku-ku, Nagoya 468-8502</s2>
<s3>JPN</s3>
<sZ>10 aut.</sZ>
<sZ>11 aut.</sZ>
</fA14>
<fA14 i1="04"><s1>Physics Department, Macquarie University</s1>
<s2>Sydney NSW 2109</s2>
<s3>AUS</s3>
<sZ>12 aut.</sZ>
</fA14>
<fA14 i1="05"><s1>Saga University</s1>
<s2>Saga 840-8502</s2>
<s3>JPN</s3>
<sZ>13 aut.</sZ>
</fA14>
<fA14 i1="06"><s1>Linköping University</s1>
<s2>581 83 Linköping</s2>
<s3>SWE</s3>
<sZ>14 aut.</sZ>
</fA14>
<fA20><s1>377-382</s1>
</fA20>
<fA21><s1>2005</s1>
</fA21>
<fA23 i1="01"><s0>ENG</s0>
</fA23>
<fA43 i1="01"><s1>INIST</s1>
<s2>10183A</s2>
<s5>354000126290290100</s5>
</fA43>
<fA44><s0>0000</s0>
<s1>© 2005 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45><s0>26 ref.</s0>
</fA45>
<fA47 i1="01" i2="1"><s0>05-0155792</s0>
</fA47>
<fA60><s1>P</s1>
<s2>C</s2>
</fA60>
<fA61><s0>A</s0>
</fA61>
<fA64 i1="01" i2="1"><s0>Physica status solidi. A. Applied research</s0>
</fA64>
<fA66 i1="01"><s0>DEU</s0>
</fA66>
<fC01 i1="01" l="ENG"><s0>We demonstrate that nonstoichiometry is one of the main reason of strong deviation of the InN optical gap in the 0.7-2 eV range, with N/In < 1 and N/In > 1 corresponding to the lower and higher energies, respectively. The phenomenon is discussed in terms of atomic orbital energies, which are strongly different for indium and nitrogen, therefore both excess atom incorporation and elimination could change the optical gap. We estimate such trends using the approximation of the empirical nearest-neighbor tight binding theory. It is also demonstrated that resonant absorption in In-enriched regions is an additional factor lowering an effective absorption edge.</s0>
</fC01>
<fC02 i1="01" i2="3"><s0>001B70H</s0>
</fC02>
<fC03 i1="01" i2="3" l="FRE"><s0>Propriété optique</s0>
<s5>02</s5>
</fC03>
<fC03 i1="01" i2="3" l="ENG"><s0>Optical properties</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="3" l="FRE"><s0>Non stoechiométrie</s0>
<s5>03</s5>
</fC03>
<fC03 i1="02" i2="3" l="ENG"><s0>Nonstoichiometry</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="3" l="FRE"><s0>Bande interdite</s0>
<s5>04</s5>
</fC03>
<fC03 i1="03" i2="3" l="ENG"><s0>Energy gap</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="3" l="FRE"><s0>Approximation liaison forte</s0>
<s5>05</s5>
</fC03>
<fC03 i1="04" i2="3" l="ENG"><s0>Tight binding approximation</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="3" l="FRE"><s0>Limite absorption</s0>
<s5>06</s5>
</fC03>
<fC03 i1="05" i2="3" l="ENG"><s0>Absorption edge</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="3" l="FRE"><s0>Indium nitrure</s0>
<s2>NK</s2>
<s5>15</s5>
</fC03>
<fC03 i1="06" i2="3" l="ENG"><s0>Indium nitrides</s0>
<s2>NK</s2>
<s5>15</s5>
</fC03>
<fC03 i1="07" i2="3" l="FRE"><s0>Semiconducteur</s0>
<s5>16</s5>
</fC03>
<fC03 i1="07" i2="3" l="ENG"><s0>Semiconductor materials</s0>
<s5>16</s5>
</fC03>
<fC03 i1="08" i2="3" l="FRE"><s0>Composé minéral</s0>
<s5>48</s5>
</fC03>
<fC03 i1="08" i2="3" l="ENG"><s0>Inorganic compounds</s0>
<s5>48</s5>
</fC03>
<fC03 i1="09" i2="3" l="FRE"><s0>In N</s0>
<s4>INC</s4>
<s5>52</s5>
</fC03>
<fC03 i1="10" i2="3" l="FRE"><s0>InN</s0>
<s4>INC</s4>
<s5>53</s5>
</fC03>
<fC03 i1="11" i2="3" l="FRE"><s0>78</s0>
<s4>INC</s4>
<s5>56</s5>
</fC03>
<fN21><s1>101</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
<pR><fA30 i1="01" i2="1" l="ENG"><s1>International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN4)</s1>
<s2>4</s2>
<s3>St. Petersburg RUS</s3>
<s4>2004-06-29</s4>
</fA30>
</pR>
</standard>
</inist>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=IndiumV3/Data/Russie/Analysis

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000357 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Russie/Analysis/biblio.hfd -nk 000357 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=   *** parameter Area/wikiCode missing *** 
   |area=    IndiumV3
   |flux=    Russie
   |étape=   Analysis
   |type=    RBID
   |clé=     Pascal:05-0155792
   |texte=   Optical properties of InN with stoichoimetry violation and indium clustering
}}

This area was generated with Dilib version V0.5.77.
Data generation: Mon Jun 9 10:27:54 2014. Site generation: Thu Mar 7 16:19:59 2024

	Serveur d'exploration sur l'Indium
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Serveur d'exploration sur l'Indium

Optical properties of InN with stoichoimetry violation and indium clustering

Optical properties of InN with stoichoimetry violation and indium clustering

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri