Modification of Nafion (R) Using 3-mercaptopropyl Trimethoxysilane. For more information, please visit www.quantumscape.com . Yelp is a fun and easy way to find, recommend and talk about what's great and not so great in So Paulo and beyond. We show significant oxygen deficiency due to segregation of oxide-ion vacancies near the grain-boundary core with half-width < 0.6nm. As regenerative therapies continue to explore ways to control mesenchymal progenitor cells to recreate desirable tissues, it is increasingly necessary to characterize the vast nature of biological responses imposed by physical phenomena. Evidence of Proton Transport in Atomic Layer Deposited Yttria-Stabilized Zirconia Films. High-k, low leakage thin films are crucial components for dynamic random access memory (DRAM) capacitors with high storage density and a long storage lifetime. Ion conducting oxides are commonly used as electrolytes in electrochemical devices including solid oxide fuel cells and oxygen sensors. Torgersen, J., Acharya, S., Dadlani, A. L., Petousis, I., Kim, Y., Trejo, O., Nordlund, D., Prinz, F. B. Oscillatory barrier-assisted Langmuir-Blodgett deposition of large-scale quantum dot monolayers. See the full leadership team at Craft. Elam, J. W., Dasgupta, N. P., Prinz, F. B. To more efficiently use the solar energy harvested by photosynthetic organisms, we evaluated the feasibility of generating bioelectricity by directly extracting electrons from the photosynthetic electron transport chain before they are used to fix CO(2) into sugars and polysaccharides. QuantumScape History: Founding, Timeline, and Milestones Atomic Layer Deposition of Lead Sulfide Quantum Dots on Nanowire Surfaces. Ryu, W. H., Vyakarnam, M., Greco, R. S., Prinz, F. B., Fasching, R. J. Fabian, T., Posner, J. D., O'Hayre, R., Cha, S., Eaton, J. K., Prinz, F. B., Santiago, J. G. High ionic conductivity in ultrathin nanocrystalline gadolinia-doped ceria films. Since then, it has spent over $300 million on developing its product and manufacturing process to try to . The instrument can be used as an observation tool to monitor the initial growth phases of ALD in situ, as well as a nanofabrication tool by applying an electric field with the tip to laterally pattern deposition. The magnitude of Hif is large enough for these systems that the weak coupling limit approximations may no longer be valid. Reduction and oxidation of oxide ion conductors with conductive atomic force microscopy, Surface Modification of Yttria-Stabilized Zirconia Electrolyte by Atomic Layer Deposition, Atomic Layer Deposition of Lead Sulfide Thin Films for Quantum Confinement, Intermediate-Temperature Ceramic Fuel Cells with Thin Film Yttrium-Doped Barium Zirconate Electrolytes. Langston, M. C., Dasgupta, N. P., Jung, H. J., Logar, M., Huang, Y., Sinclair, R., Prinz, F. B. Thickness effects of yttria-doped ceria interlayers on solid oxide fuel cells, Nickel Silicide Nanowire Arrays for Anti-Reflective Electrodes in Photovoltaics. B., Tian, X., Guer, T. M., Prinz, F. B. QuantumScape: Why This SPAC Is Under Attack - SeekingAlpha Liu, H., C., Stampfl, J., Kang, S., Prinz, F., B. Komadina, J., Kim, Y. However, three-dimensional (3-D) fabrication of tissue scaffolds containing complex microarchitectures still remains a challenge. Shim, J. H., Kim, Y. Pornprasertsuk, R., Holme, T., Prinz, F. B. Motoyama, M., Dasgupta, N. P., Prinz, F. B. Area-Selective Atomic Layer Deposition Using Self-Assembled Monolayer and Scanning Probe Lithography, SCANNING TUNNELING MICROSCOPY OF QUANTUM CONFINEMENT EFFECTS IN LEAD SULFIDE THIN FILMS, Atomic layer deposition of LSM cathodes for solid oxide fuel cells, Open micro-fluidic system for atomic force microscopy-guided in situ electrochemical probing of a single cell. In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Fritz Prinz in QS / Quantumscape Corp. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. QuantumScape was founded in 2010 to create a battery that doesn't make compromises and after a decade of hard work, we've built a technology that enables the fast charging, long-lasting and safer batteries required to power zero-emissions transportation. A CAD integration framework for designing devices with atomic scale resolution. Fan, Z., Chao, C., Hossein-Babaei, F., Prinz, F. B. Stress-driven grain growth in nanocrystalline Pt thin films. View details for Web of Science ID 000298643100032, View details for DOI 10.1557/mrs.2011.265, View details for Web of Science ID 000299230300018, View details for DOI 10.1016/j.mee.2011.06.003, View details for Web of Science ID 000297400900009, View details for DOI 10.1016/j.ssi.2011.07.004, View details for Web of Science ID 000295892700007. Low Temperature Direct Methanol Fuel Cell with YSZ Electrolyte. We used atomic force microscopy as a tool to determine stem cell stiffness, and hence differences in material properties between cells. Fritz B Prinz, Quantumscape Corp: Profile and Biography in Computer Science from the University of Maryland College Park, an M.B.A. from the University of California, Berkeley, Haas School of Business, and a M.S. Shim, J. H., Jiang, X., Bent, S. F., Prinz, F. B. Finger, S., Stivoric, J., Amon, C., Gursoz, L., Prinz, F., Siewiorek, D., Smailagic, A., Weiss, L. Rapid design and manufacture of wearable computers. Liang, D. H., Park, B. H., Koolwal, A., Prinz, F. The influence of size scale on the performance of fuel cells, Electrochemical nanopatterning of Ag on solid-state ionic conductor RbAg4I5 using atomic force microscopy. The flame reduction method has unique advantages of a high temperature (>1000 C), ultrafast heating rate, tunable reduction environment, and open-atmosphere operation, so it enables rapid formation of oxygen vacancies (less than one minute) without damaging the nanowire morphology and crystallinity and is even applicable to various metal oxides. An, J., Kim, Y., Guer, T. M., Prinz, F. B. Part strength improvement in polymer shape deposition manufacturing, Medial Axis Transform (MAT) of general 2D shapes and 3D polyhedra for engineering applications. B., Guer, T. M., Jung, H., Kang, S., Sinclair, R., Prinz, F. B. Three-dimensional biodegradable microscaffolding: Scaffold characterization and cell population at single cell resolution. In order to avoid the worst consequences of climate change, we must electrify transportation and turn internal combustion engines into a way of the past. Hartmann, K., Krishnan, R., Merz, R., Neplotnik, G., Prinz, F. B., Schultz, L., Terk, M., Weiss, L. E. THERMAL MODELLING AND EXPERIMENTAL TESTING OF MD* SPRAY SHAPE DEPOSITION PROCESSES. Mechanical masking of films deposited by atomic layer deposition, Surface-Modified Low-Temperature Solid Oxide Fuel Cell. Chang, Y. C., Pinilla, J. M., Kao, J. H., Dong, J., Ramaswami, K., Prinz, F. B. in Physics, a M.S. in Business Administration from U.C. View details for Web of Science ID 000329586700005, View details for DOI 10.1007/s40684-014-0011, View details for Web of Science ID 000332646800011, View details for Web of Science ID 000335016400037. Effects of Ion Irradiation on the Performance of Solid Oxide Fuel Cells. Gurumoorthy, B., Kirchner, H. O., Prinz, F. B., Sinclair, G. B. Huang, H., Nakamura, M., Su, P., Fasching, R., Saito, Y., Prinz, Fritz, B. Xu, S., Thian, D., Wang, S., Wang, Y., Prinz, F. B. Nanostructuring Materials for Solar-to-Hydrogen Conversion, MEMS-based thin-film solid-oxide fuel cells. Yelp is a fun and easy way to find, recommend and talk about what's great and not so great in So Paulo and beyond. Lithium-ion batteries are at the heart of the next transportation revolution, but in the technologys current form, they fall short of meeting the needs of drivers in key areas like battery life, charging speed and cost. Prior to joining QuantumScape, he was the Chief Administrative Officer at Infinera Corporation from April 2003 to March 2013. Shim, J. H., Chao, C., Huang, H., Prinz, F. B. Park, J., S., Kang, S., K., Gr, T., M., Prinz, F., B. in Computer Science from Stanford University. . Cheng, J., Crabb, K., Pornprasertsuk, R., Huang, H., Saito, Y., Prinz, F. Making Photovoltaic Power Competitive with Grid Power. Pt-Ar-HOPG shows slightly enhanced catalytic activity towards oxygen. Ryu, W., Min, S. W., Hammerick, K. E., Vyakarnam, M., Greco, R. S., Prinz, F. B., Fasching, R. J. Electrochemical impedance analysis of solid oxide fuel cell electrolyte using kinetic Monte Carlo technique. QuantumScape was founded in 2010 by Jagdeep Singh, Tim Holme and Professor Fritz Prinz of Stanford University. Enhancing ionic conductivity of bulk single-crystal yttria-stabilized zirconia by tailoring dopant distribution, Elastic Properties of Induced Pluripotent Stem Cells. Micro-holes (10-100 microm), micro-channels, and micro-cavities were all created by micro-molding. Shim, J. H., Park, J. S., Holme, T. P., Crabb, K., Lee, W., Kim, Y. Bai, S., Fabian, T., Prinz, F. B., Fasching, R. J. Quantum dots (QDs) allow for manipulation of the position and energy levels of electrons at sub-10 nm length scales through control of material chemistry, size, and shape. Material strength in polymer shape deposition manufacturing, INTEGRATED DESIGN AND RAPID MANUFACTURING OVER THE INTERNET. Investigation of transport phenomena in micro flow channels for miniature fuel cells. CORPORATE FACT SHEET About QuantumScape QuantumScape, founded in 2010 in California, is a leader in the development . Application of the Mold SDM process to the fabrication of ceramic parts for a micro gas turbine engine. Processing and microstructures of fiber Bragg grating sensors embedded in stainless steel. Cell suspensions were passed at a predetermined flow rate through biodegradable polymer layers that contained tapered microholes in a massively parallel process. A customized atomic layer deposition (ALD) reactor was designed with components compatible with hydrogen sulfide (H(2)S) chemistry. The photocathodic hydrogen evolution reaction (HER) from p-type Si nanowire (NW) arrays was evaluated using platinum deposited by atomic layer deposition (ALD) as a HER cocatalyst. View details for DOI 10.1007/s10544-007-9097-8, View details for Web of Science ID 000250462200009, View details for DOI 10.1016/j.ssi.2007.01).008, View details for Web of Science ID 000251694300003. These cells have great promise for many clinical applications, including that of regenerative medicine. Ryu, W., Huang, Z., Park, J. S., Moseley, J., Grossman, A. R., Fasching, R. J., Prinz, F. B. Atomic Scale Verification of Oxide-Ion Vacancy Distribution near a Single Grain Boundary in YSZ. An, J., Koh, A. L., Park, J. S., Sinclair, R., Guer, T. M., Prinz, F. B. Shim, J. H., Park, J. S., An, J., Guer, T. M., Kang, S., Prinz, F. B. However, existing doping methods face the challenge of simultaneous control over the morphology, crystallinity, dopant distribution and concentration at the nanometer scale. Hammerick, K. E., James, A. W., Huang, Z., Prinz, F. B., Longaker, M. T. Kinetic Monte Carlo simulations of oxygen vacancy diffusion in a solid electrolyte: Computing the electrical impedance using the fluctuation-dissipation theorem, Sputtered Pt-Ru Alloys as Catalysts for Highly Concentrated Methanol Oxidation. Ryu, W., Huang, Z., Prinz, F. B., Goodman, S. B., Fasching, R. Fabrication of multi-layered biodegradable drug delivery device based on micro-structuring of PLGA polymers. Stampfl, J., Leitgeb, R., Cheng, Y. L., Prinz, F. B. mu-Mold Shape Deposition Manufacturing of ceramic parts. Ryu, W., H., Fasching, R., Hammerick, K., Min, S., Prinz, F., B. Two barrier materials were selected based on barrier height: aluminum oxide as a high barrier material and zinc oxide as a low barrier material. QuantumScape - Governance - Leadership To lower the SOFC operating temperature, we fabricated a corrugated thin-film electrolyte membrane by nanosphere lithography and atomic layer deposition to reduce the polarization and ohmic losses at low temperatures. Link, G. R., Fessler, J., Nickel, A., Prinz, F. Functional gradient metallic prototypes through shape deposition manufacturing. Not only the catalytic role of the cermet layer itself but the mixing effect in the cermet was explored. Water Management at the Cathode of a Planar Air-Breathing Fuel Cell with an Electroosmotic Pump. View details for DOI 10.1089/ten.tea.2009.0267, View details for Web of Science ID 000275041500016, View details for PubMedCentralID PMC2862617, View details for DOI 10.1016/j.elecom.2009.11.031, View details for Web of Science ID 000274878400013, View details for Web of Science ID 000274321900021, View details for Web of Science ID 000285543200004, View details for Web of Science ID 000313248000032. High-performance ultrathin solid oxide fuel cells for low-temperature operation. B., Park, J. S., Shim, J. H., Guer, T. M., Prinz, F. B. Silver Nanomesh as a Cathode for Solid Oxide Fuel Cells. B., Park, J. S., An, J., Guer, T. M., Prinz, F. B. Prinz, F., B., Fasching, R., Olcaytug, F., Schalko, J., Ebel, H., Gazicki, M. Layered manufacturing material issues for SDM of polymers and ceramics. Active water management at the cathode of a planar air-breathing polymer electrolyte membrane fuel cell using an electroosmotic pump. B., Park, J. S., Guer, T. M., Prinz, F. B., Chao, C., An, J. In 2018, Volkswagen invested $100 million in the company, becoming the largest shareholder.
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