This invention describes a method for patterning 3D nano-microstructures of sub-wavelength resolution with two photon lithography using an apparatus.

This invention describes a two-photon patternable all carbon material system which can be used to fabricate fluorescent 3D micro/nano structures using two-photon lithography, with sub-wavelength resolution.

This invention describes a method for fabricating carbon quantum dots-based dye sensitized solar cells (QDSC).

This invention describes a method for fabricating a metal polymer composite of sub-wavelength dimensions.

The present invention is a dry sanitation system which comprises of a squat type seat portion comprising a front port for collecting urine, a first rear port and a second rear port for collecting solids and washing water respectively.

The present invention relates to a polymer coated paper-based sensors for volatile organic compounds comprising a chamber housing a sensor and a source of volatile vapor, a sensor consisting of a paper and a conducting polymer combination, a silic

The present invention relates to a method for non-destructive yes / no type sensor colorimetric detection of carbamate and organophosphorus pesticides from a surface involving an enzyme coated paper and a substrate paper.

This invention achieves an electronic circuit printed on a flexible substrate and a fabrication method for printing electronic circuit on a self-adhesive flexible substrate wherein the method facilitates the direct printing of electronic circuit o

Mercury is a diversely bioaccumulating heavy metal pollutant pernicious to all life forms. An optical biosensor has been developed and calibrated for universal detection and quantification of mercury contamination and exposure.

This invention achieves a polymer pressure sensor with ultra-sensitivity to measure ultra-low pressure lower than 100Pa, which is cost-effective, easy to fabricate without the need of sophisticated instruments or dust-proof manufacturing facilitie