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for "cleantech"
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Manufacturing Method for Ultra-high Solid State Capacitance Capacitors

The method involves the fabrication of very high surface area electrodes with a small foot-print area and specialized dielectric between the two electrodes. The dielectric is a solid-state laminate of at least two materials with very high dielectric constant and dielectric strength. The former leads to high capacitance and the latter to high breakdown...
Published: 6/17/2020   |   Inventor(s):  
Keywords(s): CleanTech, XCEED
Category(s): Campus > Binghamton University, Technology Classifications > Engineering

ADDITIVE LASER OR ELECTRON BEAM METAL DEPOSITION ONTO GLASSES AND CERAMICS

The technology provides methods and apparatus for bonding metals onto glass and ceramic substrates, including those composed of oxides, silicides, nitrides, and carbides, carbon materials, borides, arsenides, sulfides. This method enables composites of metals and glasses or ceramics for various applications and uses a focused energy source (e.g., laser...
Published: 6/17/2020   |   Inventor(s):  
Keywords(s): CleanTech, XCEED
Category(s): Campus > Binghamton University, Technology Classifications > Engineering

Preparation of Highly Active Pt3Ni Nanoctahedra as Electrocatalyst Toward Oxygen Reduction in Fuel Cells

A novel wet-chemical approach is employed to prepare monodisperse Pt3Ni nanoctahedra and PtCu nanocubes terminated with specific facets. The oxygen reduction reaction activity on the Pt3Ni is ~ 5.1 folds higher than that of nanocubes with a similar size. A particular, scalable reaction introduces tungsten (W) or other shape control and separation agents,...
Published: 1/28/2020   |   Inventor(s): Jiye Fang, Jun Zhang
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Nanotechnology, Campus > Binghamton University

Preparation of Highly Active Pt-Cu Nanocubes as Electrocatalyst toward Methanol and Formic Acid Oxidation in Fuel Cells

High-quality bimetallic PtxCu100-x (x =54-80 at. %) nanocubes can be synthesized using the aforementioned process described in US 8,741,801. Electrochemical evaluation identified Pt60Cu40 nanocubes having superior catalytic activity for methanol oxidation, in comparison with those of spherical Pt60Cu40 nanocubes and Pt nanocubes with similar sizes....
Published: 1/28/2020   |   Inventor(s): Jiye Fang, Dan Xu
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Nanotechnology, Campus > Binghamton University

A New Process to Prepare Pt Alloy Nanoparticles

Pt alloy catalysts are potential candidates to replace pure Pt catalysts in fuel cells due to their higher activity. However, the activity and durability of the Pt alloys highly depend on the preparing method. The Pt alloys prepared by conventional impregnation method usually have large particle size, and element distribution in these particles is not...
Published: 1/28/2020   |   Inventor(s): Chuan Jian Zhong, Jin Luo, Peter Njoki, Bridgid Wanjala, Rameshinori Loukrakparm
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Nanotechnology, Technology Classifications > Clean Energy, Campus > Binghamton University

Synthesis and Processing of PtCo Nanoparticles of Controllable Composition and Sizes and Carbon-supported PtCo Catalysts

This disclosure describes a technology for the synthesis of monodispersed PtCo nanoparticles of controllable composition and sizes (1-10 nm) and preparation of carbon-supported PtCo catalysts for PEM fuel cell cathode reaction. The working principles of the synthesis and preparation involve molecular encapsulation approach to nanoparticle synthesis,...
Published: 1/27/2020   |   Inventor(s): Chuan Jian Zhong, Jin Luo, Zhichuan Xu, Ting He
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Clean Energy, Technology Classifications > Nanotechnology, Campus > Binghamton University

Ceramic Thin Film Embedded Capacitors

As electronic circuit boards become crowded with numerous discrete components, additional advances require utilization of the inner spaces of electronics packaging for embedded component placement. The embedding of the passive components inside packaging is starting to emerge in the industry as the process effectively combines manufacturing, component...
Published: 1/27/2020   |   Inventor(s): Junghyun Cho, Bahgat Sammakia, Roy Magnuson, Mark Poliks
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Electronics, Campus > Binghamton University

Synthesis and Processing of Carbon-Supported Binary PtFe and Ternary PtVFe Nanoparticles as Fuel Cells

This invention describes a new technology that allows controllable preparation of highly active carbon-supported ternary nanoparticles as fuel cell electrocatalyst. The working principles of the preparation involve core-shell approach in nanoparticle synthesis. Because of its simplicity and versatility, the immediate application of this technology is...
Published: 1/27/2020   |   Inventor(s): Li Han, Nancy Kariuki, Jin Luo, Mathew Maye, Chuan Jian Zhong, Ting He, Lingyan Wang
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Nanotechnology, Campus > Binghamton University

Gold-Based Alloy Nanoparticles for Use as Fuel Cell Catalysts

This technology provides a synthesis method specifically for alloy nanoparticles comprising Pt and Co. The method includes reacting a Pt-containing precursor, a Co-containing precursor, at least one capping component, in a solvent system to produce Pt and Co-containing alloy nanoparticles raining in diameter from 1-5 nm. The size of the Pt and Co-containing...
Published: 1/27/2020   |   Inventor(s): Jin Luo, Mathew Maye, Chuan Jian Zhong
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Materials and Chemicals, Technology Classifications > Nanotechnology

System and Method for Reducing Power and Energy Requirements fo Microprocessors through Dynamic Allocation of Datapath Resources

The present invention is a system and method for reducing the power dissipation and energy requirements of high-performance microprocessors through the incremental allocation and deallocation of units of datapath resources like reorder buffers, physical registers, instruction queues and load-store queues. The allocation and deallocation decisions for...
Published: 1/27/2020   |   Inventor(s): Kanad Ghose, Gurhan Kucuk, Dmitry Ponomarev
Keywords(s): #SUNYresearch, CleanTech, Technology
Category(s): Technology Classifications > Clean Energy, Campus > Binghamton University
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