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Optical Printing of Conductive Silver on Ultrasmooth Nanocellulose Paper for Flexible Electronics Yueyue Pan, Zhen Qin, Sina Kheiri, Binbin Ying, Peng Pan, Ran Peng, and Xinyu Liu* 1. Introduction Flexible electronics has been thriving for applications such as wearable devices, flexible displays, …

Evaluation of dry textile electrodes for long‑term electrocardiographic monitoring Milad Alizadeh‑Meghrazi1,2,8*  , Binbin Ying3,8, Alessandra Schlums4,8, Emily Lam2,8, Ladan Eskandarian5,8, Farhana Abbas6,8, Gurjant Sidhu7,8, Amin Mahnam8, Bastien Moineau8 and Milos R. Popovic1,2  Background Biop…

Advanced Synthesis and Catalysis, 2006 Unless noted, class is 9:00-10:30, mon and wed, L4.14 Date Topic Lecturer 8-22 Intro to catalysis Ready 8-24 Organometallics: structure/reactivity-1 Ready 8-29 Organometallics: structure/reactivity-2 Ready 8-31 Kinetics and mech-1 Ready 9-5 Kinetics and mech-2 …

1 Ready; Catalysis Kinetics-1 There are only two important things in chemistry, kinetics and thermodynamics. And, exp(-ΔG/RT) = k1/k-1, so there’s really only one thing. Kinetics provides information about the transition state of a reaction. We’ll use a simple example to lear…

1 P(tBu)2 P(tBu)2 CuBr P Pd P P P PBu3 Pt H Et3P Cl PEt3 Ir S R3P H PR3 H S -S PF6 - Ir S R3P H PR3 H P P Pd PF6 - Pt H Et3P Cl PEt3 Py P P Ir S R3P H PR3 H PF6 - Pt H Et3P Py PEt3 Cl Fe Pt H Et3P Py PEt3 P P Cl- Organometallic Reaction Mechanisms Ligan…

1 Ready; Catalysis Hydrogenation Categories and Dichotomies: Heterogeneous or Homogeneous Neutral or Cationic Directed or Non-directed Heterolytic or Homolytic H2 Activation Racemic or Enantioselective Syn or Trans Addition Homogeneous Hydrogenation Rh Ph3P Ph3P Cl …

Ready; Catalysis Intro Helpful Texts: Principles and Applications of Organotransition Metal Chemistry, Collman, Hegedus, Norton, Fink The Organometallic Chemistry of the Transition Metals, Crabtree; Prof. M-Christina White’s lecture notes: http://www.courses.fas.harvard.edu/~chem153/ (many …

Substrate pKa's. Numbers are approximations for outside the range -2 - 16, but useful to know. For an extensive list, see http://www.chem.wisc.edu/areas/reich/pkatable/ Inorganics H2O DMSO CF3SO3H -14 HCl -8 H3O+ -2 H2O 16 NH4Cl 9 Organic X-H AcOH 5 12 O+ CH3Ph H -6 Me2OH+ -4 CH3SO3H -3 …

Ready; Catalysis Conjugate Addition Topics covered 1. 1,4 addition involving copper a. stoichiometric reactions b. catalytic reactions c. allylic substitution 2. Conjugate addition without copper a. Ni-based systems b. Rh-based systems 3. Catalytic addition of heteroat…

www.afm-journal.de © 2021 Wiley-VCH GmbH2104665  (1 of 16) Research Article An Anti-Freezing, Ambient-Stable and Highly Stretchable Ionic Skin with Strong Surface Adhesion for Wearable Sensing and Soft Robotics Binbin Ying, Ryan Zeyuan Chen, Runze Zuo, Jianyu Li, and Xinyu Liu* Natural living …