John V Badding, Age 62853 Bayberry Dr, State College, PA 16801

John Badding Phones & Addresses

853 Bayberry Dr, State College, PA 16801 (814) 235-9075

Cortlandt Manor, NY

Peekskill, NY

Berkeley, CA

Washington, DC

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John V Badding

Linkedin

Work

Company: Penn state university Jun 2016 Position: Professor of materials science and engineering

Education

Degree: Doctorates, Doctor of Philosophy School / High School: University of California, Berkeley 1984 to 1989 Specialities: Philosophy

Skills

Chemistry • Nanotechnology • Research • Materials Science • Nanomaterials • Characterization • Higher Education • Physics • Teaching

Industries

Higher Education

Mentions for John V Badding

John Badding resumes & CV records

Resumes

John Badding Photo 8

Professor Of Materials Science And Engineering

Location:
University Park, PA
Industry:
Higher Education
Work:
Penn State University
Professor of Materials Science and Engineering
Penn State University
Professor of Physics
Penn State University
Professor of Chemistry, Professor of Physics
Education:
University of California, Berkeley 1984 - 1989
Doctorates, Doctor of Philosophy, Philosophy
Skills:
Chemistry, Nanotechnology, Research, Materials Science, Nanomaterials, Characterization, Higher Education, Physics, Teaching

Publications & IP owners

Us Patents

Synthesis Of Germanium Sulphide And Related Compounds

US Patent:
2007007, Apr 5, 2007
Filed:
Oct 8, 2004
Appl. No.:
10/575199
Inventors:
John Badding - University Park PA, US
Daniel Hewak - Hampshire, GB
Chung-Che Huang - Hampshire, GB
Assignee:
University of Southampton - Southampton, Hampshire
International Classification:
C03B 37/023
C03B 37/018
US Classification:
065413000, 065385000
Abstract:
The invention relates to synthesis of germanium sulphide glasses and optical devices formed therefrom. In a chemical vapour deposition process, germanium tetrachloride is reacted with hydrogen sulphide at temperatures in the range 450-700 C. to form germanium sulphide. Lower temperatures within this range of 450-550 C. directly produce a glass, whereas higher temperatures within the range of 600-700 C. produce a crystalline powder which can then be reduced to a glass by subsequent melting and annealing. The reaction is preferably carried out at atmospheric pressure or slightly higher. Thin films and bulk glasses suitable for optical waveguides can be formed directly in one processing step as can powders and microspheres. The materials synthesised are of a high purity with low oxide impurities and only trace levels of transition metal ions.

Glass Compositions, Glass Articles, And Methods Of Making The Same

US Patent:
2022033, Oct 20, 2022
Filed:
Dec 13, 2021
Appl. No.:
17/549213
Inventors:
- University Park PA, US
John Christopher Mauro - University Park PA, US
Venkatraman Gopalan - University Park PA, US
John Victor Badding - University Park PA, US
International Classification:
C03C 13/04
C03C 3/083
C03C 3/087
C03C 4/00
Abstract:
Disclosed herein are glass compositions, articles made from the disclosed glass compositions, and methods of making the same. More specifically, disclosed herein is a glass composition comprising from about 10 to about 14 mol % of KO; from 0 to about 4 mol % of CaO; from about 14 to about 18 mol % of AlO; and from about 66 to about 74 mol % SiO.

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