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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00006876naa a2200565 4500
001oai:DiVA.org:uu-335189
003SwePub
008171208s2017 | |||||||||||000 ||eng|
009oai:lup.lub.lu.se:135ce7aa-7756-40db-95aa-0c16c3d4a944
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-3351892 URI
0247 a https://doi.org/10.1039/c7nr04495j2 DOI
0247 a https://lup.lub.lu.se/record/135ce7aa-7756-40db-95aa-0c16c3d4a9442 URI
040 a (SwePub)uud (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Abdellah, Mohamedu Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH,South Valley University4 aut0 (Swepub:lu)chem-mea
2451 0a Drastic difference between hole and electron injection through the gradient shell of CdxSeyZn1−xS1−y quantum dots
264 c 2017
264 1b Royal Society of Chemistry (RSC),c 2017
338 a electronic2 rdacarrier
500 a Title in WoS: Drastic difference between hole and electron injection through the gradient shell of CdxSeyZn1-xS1-y quantum dots
520 a Ultrafast fluorescence spectroscopy was used to investigate the hole injection in CdxSeyZn1-xS1-y gradient core-shell quantum dot (CSQD) sensitized p-type NiO photocathodes. A series of CSQDs with a wide range of shell thicknesses was studied. Complementary photoelectrochemical cell measurements were carried out to confirm that the hole injection from the active core through the gradient shell to NiO takes place. The hole injection from the valence band of the QDs to NiO depends much less on the shell thickness when compared to the corresponding electron injection to n-type semiconductor (ZnO). We simulate the charge carrier tunneling through the potential barrier due to the gradient shell by numerically solving the Schrodinger equation. The details of the band alignment determining the potential barrier are obtained from X-ray spectroscopy measurements. The observed drastic differences between the hole and electron injection are consistent with a model where the hole effective mass decreases, while the gradient shell thickness increases.
650 7a NATURVETENSKAPx Kemix Materialkemi0 (SwePub)104032 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Materials Chemistry0 (SwePub)104032 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Nanoteknik0 (SwePub)2102 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Nano-technology0 (SwePub)2102 hsv//eng
650 7a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng
7001 a Poulsen, Felipeu Univ Copenhagen, Dept Chem, DK-2100 Copenhagen, Denmark.,University of Copenhagen4 aut
7001 a Zhu, Qiushiu Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)maxl-qzu
7001 a Zhu, Nanu Tech Univ Denmark, Dept Chem, Kemitorvet Bldg 207, DK-2800 Lyngby, Denmark.;Dalian Univ Technol, Zhang Dayu Sch Chem, Dalian 116024, Peoples R China.,Technical University of Denmark,Dalian University of Technology4 aut
7001 a Žídek, Karelu Acad Sci Czech Republ, Inst Plasma Phys, Reg Ctr Special Opt & Optoelect Syst TOPTEC, Za Slovankou 1782-3, Prague 18200 8, Czech Republic.,Institute of Plasma Physics, Academy of Sciences of the Czech Republic4 aut0 (Swepub:lu)chem-kzd
7001 a Chábera, Pavelu Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)chem-pcr
7001 a Corti, Annamariau Uppsala University,Uppsala universitet,Fysikalisk kemi4 aut
7001 a Hansen, Thorstenu Univ Copenhagen, Dept Chem, DK-2100 Copenhagen, Denmark.,University of Copenhagen4 aut0 (Swepub:lu)chem-teh
7001 a Chi, Qijinu Tech Univ Denmark, Dept Chem, Kemitorvet Bldg 207, DK-2800 Lyngby, Denmark.,Technical University of Denmark4 aut
7001 a Canton, Sophie E.u DESY, Attosecond Sci Grp, Notkestr 85, D-22607 Hamburg, Germany.;ELI HU Nonprofit Ltd, ELI ALPS, Dugonics Ter 13, H-6720 Szeged, Hungary.,German Electron Synchrotron (DESY),ELI Attosecond Light Pulse Source (ELI-ALPS)4 aut0 (Swepub:lu)chem-sca
7001 a Zheng, Kaibou Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH,Qatar University4 aut0 (Swepub:lu)chem-kbz
7001 a Pullerits, Tõnuu Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Other operations, LTH,Faculty of Engineering, LTH,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)chph-tp
7102 a NanoLund: Centre for Nanoscienceb Annan verksamhet, LTH4 org
7730 t Nanoscaled : Royal Society of Chemistry (RSC)g 9:34, s. 12503-12508q 9:34<12503-12508x 2040-3364x 2040-3372
8564 u https://doi.org/10.1039/c7nr04495jy Fulltext
8564 u https://uu.diva-portal.org/smash/get/diva2:1163857/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 u https://pubs.rsc.org/en/content/articlepdf/2017/nr/c7nr04495j
8564 u http://dx.doi.org/10.1039/c7nr04495jx freey FULLTEXT
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-335189
8564 8u https://doi.org/10.1039/c7nr04495j
8564 8u https://lup.lub.lu.se/record/135ce7aa-7756-40db-95aa-0c16c3d4a944

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