document.write( "<CENTER><TABLE WIDTH=100% BORDER=1 CELLPADDING=5 CELLSPACING=0 BORDERCOLOR=#663333><TR BGCOLOR=#663333><TD HEIGHT=30 ALIGN=right><FONT COLOR=white SIZE=+1>Today's Paper</FONT>　<FONT COLOR=lightgrey> published (online)/received/accepted/etc on January 27 （2 publications）《WoS citation》<INPUT TYPE=button VALUE='Publication Page' ONCLICK=location.href='/cgi-bin/publication/db_publication_e.cgi?check_05=CHECKED&order=descent&showCitation=CHECKED'></FONT></TD></TR></TABLE></CENTER><CENTER><TABLE WIDTH=100% BORDER=1 CELLPADDING=3 CELLSPACING=0 BORDERCOLOR=#663333 TITLE='Ruthenium(II) complex with the phosphonate anchoring groups of [Ru(tbbpy)2(4,4′-(CH2PO3H2)2bpy)]2+ (RuIICP2, tbbpy= 4,4′-di-tert-butyl-2,2′-bipyridine) and silver nanoparticles (Ag NPs) were used as single or comodifiers on titania surface. For the dual modified titania, two deposition sequences were applied to obtain Ag/RuIICP2 and RuIICP2/Ag, in which at first ruthenium(II) or silver was deposited on titania, respectively. Diffuse reflectance spectroscopy (DRS), X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) confirmed the existence of modifiers, and the effect of ruthenium(II) on the properties of Ag NPs regarding their crystallite sizes and oxidation states distributions. Photocatalytic activities of the modified titania were investigated for oxidative decomposition of acetic acid and 2-propanol, and anaerobic dehydrogenation of methanol. Under UV/Vis irradiation for the methanol dehydrogenation, co-modified titania of Ag/RuIICP2 showed the best activity, while for acetic acid degradation, singly modified titania with silver showed the highest activity. In contrary, under visible light irradiation, singly fabricated titania with ruthenium(II) complex possessed the highest photocatalytic performance for 2-propanol oxidation. For all the three tested photocatalytic degradation reactions, Ag/RuIICP2 exhibited better photocatalytic activities than RuIICP2/Ag, indicating the different properties caused by opposite deposition sequences, e.g., DRS indicated the smaller sizes of metal NPs and XPS suggested the binding of ruthenium(II) to Ag NPs for RuIICP2/Ag, which in consequence influenced the overall photocatalytic outcome.'><TR BGCOLOR=#663333><TD COLSPAN= VALIGN=middle popup_e> <SPAN CLASS=large><FONT COLOR=white><A NAME=''></A>■ ZHENG・2016 (Full Paper)　《7》 VISIBL_D［received 2016/01/27］</FONT><IMG SRC='/image/misc/freeDL.png' HEIGHT=15 VARIGN=bottom> </SPAN></TD></TR><TR><TD VALIGN=middle BGCOLOR=#FFFFDD><B>Zheng, S.</B>; <B>Wang, K.</B>; <B>Wei, Z.</B>; Braumueller, M.; <B>Ohtani, B.</B>; Rau, S.; <B>Kowalska, E.</B>, Mono- and dual-modified titania with a ruthenium(II) complex and silver nanoparticles for photocatalytic degradation of organic compounds, <I>J. Adv. Oxid. Technol.</I>, <B>19</B>, 208-217 (2016).* [<A HREF='http://dx.doi.org/10.1515/jaots-2016-0204'>DOI</A>]</TD></TR></TABLE></CENTER><CENTER><TABLE WIDTH=100% BORDER=1 CELLPADDING=3 CELLSPACING=0 BORDERCOLOR=#663333><TR BGCOLOR=#663333><TD COLSPAN= VALIGN=middle popup_e> <SPAN CLASS=large><FONT COLOR=white><A NAME=''></A>■ DRSET・2021 (Letter)　《22》 ETRAPD［received 2021/01/27］</FONT> </SPAN></TD></TR><TR><TD VALIGN=middle BGCOLOR=#FFFFDD>Kobielusz, M.; <B>Nitta, A.</B>; Macyk, W.*; <B>Ohtani, B.</B>*, Combined Spectroscopic Methods of Determination of Density of Electronic States-Comparative Analysis of Diffuse Reflectance Spectroelectrochemistry and Reversed Double-Beam Photoacoustic Spectroscopy, <I>J. Phys. Chem. Lett.</I>, <B>12</B>, 3019-3025 (2021).* [<A HREF='http://dx.doi.org/10.1021/acs.jpclett.1c00262'>DOI</A>] ●大谷研究室で開発した逆二重励起光音響分光法（RDB-PAS）とマシック研究室で開発した電気化学拡散反射分光法をつかって共通の酸化チタン試料を分析した結果を比較し，本質的に「おなじもの＝空の電子準位」のエネルギー分布を測定していることをしめした国際共同研究．</TD></TR></TABLE></CENTER>" )