Search: onr:"swepub:oai:lup.lub.lu.se:97ab5cea-10b5-4f7d-9d4f-0a77593505e8" > Design and characte...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 03923naa a2200409 4500 | |
001 | oai:lup.lub.lu.se:97ab5cea-10b5-4f7d-9d4f-0a77593505e8 | |
003 | SwePub | |
008 | 160401s2016 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/85050672 URI |
024 | 7 | a https://doi.org/10.1039/c5cp05177k2 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Summers, Gareth H4 aut |
245 | 1 0 | a Design and characterisation of bodipy sensitizers for dye-sensitized NiO solar cells. |
264 | c 2016 | |
264 | 1 | b Royal Society of Chemistry (RSC),c 2016 |
520 | a A series of photosensitizers for NiO-based dye-sensitized solar cells is presented. Three model compounds containing a triphenylamine donor appended to a boron dipyrromethene (bodipy) chromophore have been successfully prepared and characterised using emission spectroscopy, electrochemistry and spectroelectrochemistry, to ultimately direct the design of dyes with more complex structures. Carboxylic acid anchoring groups and thiophene spacers were appended to the model compounds to provide five dyes which were adsorbed onto NiO and integrated into dye-sensitized solar cells. Solar cells incorporating the simple dye were surprisingly promising relative to the more complex dye . Cell performances were improved with dyes which had increased electronic communication between the donor and acceptor, achieved by incorporating a less hindered bodipy moiety. Further increases in performances were obtained from dyes which contained a thiophene spacer. Thus, the best performance was obtained for which generated a very promising photocurrent density of 5.87 mA cm(-2) and an IPCE of 53%. Spectroelectrochemistry combined with time-resolved transient absorption spectroscopy were used to determine the identity and lifetime of excited state species. Short-lived (ps) transients were recorded for , and which are consistent with previous studies. Despite a longer lived (25 ns) charge-separated state for /NiO, there was no increase in the photocurrent generated by the corresponding solar cell. | |
650 | 7 | a NATURVETENSKAPx Kemix Fysikalisk kemi0 (SwePub)104022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Chemical Sciencesx Physical Chemistry0 (SwePub)104022 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Atom- och molekylfysik och optik0 (SwePub)103022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Atom and Molecular Physics and Optics0 (SwePub)103022 hsv//eng |
700 | 1 | a Lefebvre, Jean-François4 aut |
700 | 1 | a Black, Fiona A4 aut |
700 | 1 | a Stephen Davies, E4 aut |
700 | 1 | a Gibson, Elizabeth A4 aut |
700 | 1 | a Pullerits, Tönuu Lund University,Lunds universitet,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)chph-tp |
700 | 1 | a Wood, Christopher J4 aut |
700 | 1 | a Zidek, Karelu Lund University,Lunds universitet,Kemisk fysik,Enheten för fysikalisk och teoretisk kemi,Kemiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Chemical Physics,Physical and theoretical chemistry,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)chem-kzd |
710 | 2 | a Kemisk fysikb Enheten för fysikalisk och teoretisk kemi4 org |
773 | 0 | t Physical chemistry chemical physics : PCCPd : Royal Society of Chemistry (RSC)g 18:2, s. 1059-1070q 18:2<1059-1070x 1463-9084x 1463-9076 |
856 | 4 | u http://dx.doi.org/10.1039/c5cp05177kx freey FULLTEXT |
856 | 4 | u https://pubs.rsc.org/en/content/articlepdf/2016/cp/c5cp05177k |
856 | 4 8 | u https://lup.lub.lu.se/record/8505067 |
856 | 4 8 | u https://doi.org/10.1039/c5cp05177k |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Copy and save the link in order to return to this view