TY - GEN A1 - Bande, Annika A1 - González, Leticia A1 - Klamroth, Tillmann A1 - Tremblay, Jean Christophe T1 - Theoretical chemistry and quantum dynamics at interfaces BT - Celebrating the career of Peter Saalfrank on the occasion of his 60th birthday T2 - Chemical physics : a journal devoted to experimental and theoretical research involving problems of both a chemical and physical nature Y1 - 2022 U6 - https://doi.org/10.1016/j.chemphys.2022.111509 SN - 0301-0104 SN - 1873-4421 VL - 558 PB - Elsevier Science CY - Amsterdam [u.a.] ER - TY - GEN A1 - Moerschbacher, Bruno A1 - Jaworska, Małgorzata A1 - Peter, Martin G. T1 - Obituary of George A.F. Roberts (1939-2018) T2 - Reactive & functional polymers Y1 - 2020 U6 - https://doi.org/10.1016/j.reactfunctpolym.2020.104711 SN - 1381-5148 SN - 1873-166X VL - 156 PB - Elsevier CY - Amsterdam [u.a.] ER - TY - GEN A1 - Wolff, Christian Michael A1 - Canil, Laura A1 - Rehermann, Carolin A1 - Nguyen, Ngoc Linh A1 - Zu, Fengshuo A1 - Ralaiarisoa, Maryline A1 - Caprioglio, Pietro A1 - Fiedler, Lukas A1 - Stolterfoht, Martin A1 - Kogikoski, Junior, Sergio A1 - Bald, Ilko A1 - Koch, Norbert A1 - Unger, Eva L. A1 - Dittrich, Thomas A1 - Abate, Antonio A1 - Neher, Dieter T1 - Correction to 'Perfluorinated self-assembled monolayers enhance the stability and efficiency of inverted perovskite solar cells' (2020, 14 (2), 1445−1456) T2 - ACS nano Y1 - 2020 U6 - https://doi.org/10.1021/acsnano.0c08081 SN - 1936-0851 SN - 1936-086X VL - 14 IS - 11 SP - 16156 EP - 16156 PB - American Chemical Society CY - Washington, DC ER - TY - GEN A1 - Hass, Roland A1 - Sandmann, Michael A1 - Reich, Oliver T1 - Photonic sensing in highly concentrated biotechnical processes by photon density wave spectroscopy T2 - Proceedings SPIE 10323, 25th International Conference on Optical Fiber Sensors N2 - Photon Density Wave (PDW) spectroscopy is introduced as a new approach for photonic sensing in highly concentrated biotechnical processes. It independently quantifies the absorption and reduced scattering coefficient calibration-free and as a function of time, thus describing the optical properties in the vis/NIR range of the biomaterial during their processing. As examples of industrial relevance, enzymatic milk coagulation, beer mashing, and algae cultivation in photo bioreactors are discussed. KW - Photon Density Wave Spectroscopy KW - multiple light scattering KW - fermentation KW - algae cultivation KW - process analytical technology KW - fiber spectroscopy Y1 - 2017 SN - 978-1-5090-4850-2 U6 - https://doi.org/10.1117/12.2263617 SN - 0277-786X SN - 1996-756X VL - 10323 PB - IEEE CY - New York ER - TY - GEN A1 - Nguyen, Vu Hoa A1 - Richert, S. A1 - Park, Hyunji A1 - Böker, Alexander A1 - Schnakenberg, Uwe T1 - Single interdigital transducer as surface acoustic wave impedance sensor T2 - Biosensors N2 - Surface acoustic wave (SAW) devices are well-known for gravimetric sensor applications. In biosensing applications, chemical-and biochemically evoked adsorption processes at surfaces are detected in liquid environments using delay-line or resonator sensor configurations, preferably in combination with appropriate microfluidic devices. In this paper, a novel SAW-based impedance sensor type is introduced which uses only one interdigital electrode transducer (IDT) simultaneously as SAW generator and sensor element. It is shown that the amplitude of the reflected S-11 signal directly depends on the input impedance of the SAW device. The input impedance is strongly influenced by mass adsorption which causes a characteristic and measurable impedance mismatch. KW - SAW impedance sensor KW - microfluidic KW - PHEMA Y1 - 2017 U6 - https://doi.org/10.1016/j.protcy.2017.04.032 SN - 2212-0173 VL - 27 SP - 70 EP - 71 PB - Elsevier CY - Amsterdam ER - TY - GEN A1 - Naolou, Toufik A1 - Rühl, Eckart A1 - Lendlein, Andreas T1 - Nanocarriers BT - Architecture, transport, and topical application of drugs for therapeutic use T2 - European Journal of Pharmaceutics and Biopharmaceutics Y1 - 2017 U6 - https://doi.org/10.1016/j.ejpb.2017.03.004 SN - 0939-6411 SN - 1873-3441 VL - 116 SP - 1 EP - 3 PB - Elsevier CY - Amsterdam ER - TY - GEN A1 - Ellis, S. C. A1 - Bauer, S. A1 - Bacigalupo, C. A1 - Bland-Hawthorn, J. A1 - Bryant, J. J. A1 - Case, S. A1 - Content, R. A1 - Fechner, T. A1 - Giannone, D. A1 - Haynes, R. A1 - Hernandez, E. A1 - Horton, A. J. A1 - Klauser, U. A1 - Lawrence, J. S. A1 - Leon-Saval, S. G. A1 - Lindley, E. A1 - Löhmannsröben, Hans-Gerd A1 - Min, S. -S. A1 - Pai, N. A1 - Roth, M. A1 - Shortridge, K. A1 - Waller, L. A1 - Xavier, Pascal A1 - Zhelem, Ross T1 - PRAXIS: an OH suppression optimised near infrared spectrograph T2 - Ground-based and Airborne Instrumentation for Astronomy VII N2 - The problem of atmospheric emission from OH molecules is a long standing problem for near-infrared astronomy. PRAXIS is a unique spectrograph which is fed by fibres that remove the OH background and is optimised specifically to benefit from OH-Suppression. The OH suppression is achieved with fibre Bragg gratings, which were tested successfully on the GNOSIS instrument. PRAXIS uses the same fibre Bragg gratings as GNOSIS in its first implementation, and will exploit new, cheaper and more efficient, multicore fibre Bragg gratings in the second implementation. The OH lines are suppressed by a factor of similar to 1000, and the expected increase in the signal-to-noise in the interline regions compared to GNOSIS is a factor of similar to 9 with the GNOSIS gratings and a factor of similar to 17 with the new gratings. PRAXIS will enable the full exploitation of OH suppression for the first time, which was not achieved by GNOSIS (a retrofit to an existing instrument that was not OH-Suppression optimised) due to high thermal emission, low spectrograph transmission and detector noise. PRAXIS has extremely low thermal emission, through the cooling of all significantly emitting parts, including the fore-optics, the fibre Bragg gratings, a long length of fibre, and the fibre slit, and an optical design that minimises leaks of thermal emission from outside the spectrograph. PRAXIS has low detector noise through the use of a Hawaii-2RG detector, and a high throughput through a efficient VPH based spectrograph. PRAXIS will determine the absolute level of the interline continuum and enable observations of individual objects via an IFU. In this paper we give a status update and report on acceptance tests. KW - Near infrared KW - spectroscopy KW - OH suppression KW - astrophotonics KW - fibre Bragg gratings Y1 - 2018 SN - 978-1-5106-1958-6 U6 - https://doi.org/10.1117/12.2311898 SN - 0277-786X SN - 1996-756X VL - 10702 PB - SPIE-INT Soc Optical Engineering CY - Bellingham ER - TY - GEN A1 - Mazzio, Katherine A. A1 - Thulasimani, Monika Raja A1 - Ryll, Britta A1 - Kojda, Sandrino Danny A1 - Habicht, Klaus A1 - Raoux, Simone T1 - Synthetic manipulation of hybrid thermoelectric materials T2 - Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS Y1 - 2018 SN - 0065-7727 VL - 255 PB - American Chemical Society CY - Washington ER - TY - GEN A1 - Kochovski, Zdravko A1 - Jia, He A1 - Lu, Yan T1 - Morphological study of microgel-based colloidal systems by cryogenic transmission electron microscopy (cryo-TEM) T2 - Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS Y1 - 2018 SN - 0065-7727 VL - 256 PB - American Chemical Society CY - Washington ER - TY - GEN A1 - Lendlein, Andreas T1 - Fabrication of reprogrammable shape-memory polymer actuators for robotics T2 - Science robotics N2 - Shape-memory polymer actuators, whose actuation geometry and switching temperatures are reprogrammable by physical fabrication schemes, were recently suggested for robotics with the option for self-healing and degradability. Y1 - 2018 U6 - https://doi.org/10.1126/scirobotics.aat9090 SN - 2470-9476 VL - 3 IS - 18 PB - American Assoc. for the Advancement of Science CY - Washington ER -