Paul et al., 2023 - Google Patents
Novel approaches towards design of metal oxide based hetero-structures for room temperature gas sensor and its sensing mechanism: A recent progressPaul et al., 2023
- Document ID
- 8086392282346914989
- Author
- Paul R
- Das B
- Ghosh R
- Publication year
- Publication venue
- Journal of Alloys and Compounds
External Links
Snippet
Current research on gas sensors are focused toward developing cost-effective high- performance gas sensors at low operating temperature. Shortcomings of pristine semiconducting metal oxides (SMOs)-based high operating temperature sensors result in …
- 229910044991 metal oxide 0 title abstract description 24
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B31/00—Carbon; Compounds thereof
- C01B31/02—Preparation of carbon; Purification; After-treatment
- C01B31/04—Graphite, including modified graphite, e.g. graphitic oxides, intercalated graphite, expanded graphite or graphene
- C01B31/0438—Graphene
- C01B31/0446—Preparation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANO-TECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE OR TREATMENT OF NANO-STRUCTURES
- B82Y30/00—Nano-technology for materials or surface science, e.g. nano-composites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B31/00—Carbon; Compounds thereof
- C01B31/02—Preparation of carbon; Purification; After-treatment
- C01B31/0206—Nanosized carbon materials
- C01B31/0293—Other structures, e.g. nano-onions, nano-scrolls, nano-horns, nano-cones or nano-walls
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B31/00—Carbon; Compounds thereof
- C01B31/02—Preparation of carbon; Purification; After-treatment
- C01B31/0206—Nanosized carbon materials
- C01B31/022—Carbon nanotubes
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