Product keywords: solar cell energy loss, Voc loss, energy-loss, Voc loss, solar cell Voc loss, absolute luminescence quantum yield measurement system, solar cell open voltage (Voc) loss measurement instrument, loss of photon energy, thermodynamic loss, radiation loss, non-radiation loss
▌ Product introduction
Pina is a new generation of compact semiconductor light sources from Oriental Spectra Technology for high-end optical applications, which consist of two series based on semiconductor laser and UVLED technology. These products, from the frequency domain, cover the wide band of UV-visible-near-infrared; In terms of pulse width, picosecond, nanosecond, microsecond and continuous operating modes are covered. At the same time, both are equipped with synchronous trigger output and flexible external trigger input functions, which can be used as a separate laser module to flexibly build spatial light paths to achieve customer's personalized needs.
It can also be coupled to a variety of spectrometers and fiber optic systems. Pina series is picosecond semiconductor light source, with picosecond ultra-narrow working pulse, high repetition frequency, high transient power and other characteristics, can achieve time-resolved spectrum, excited state lifetime, transient photoconductance and other testing functions, often used in the study of phosphors, dyes, organic semiconductors, perovskites, quantum dots and so on.
▌ Product characteristics
□ Picosecond pulse width | □ Peak power |
□ The operating frequency is adjustable | □ High Q drive module |
□ Visual interface, easy to operate | □ Synchronous outgoing output |
□ Fiber coupling | □ Compatible with external trigger |
□ Covering ultraviolet-visible-near-infrared wavelengths | □ Compact size |
▌ Product application
□ Time-resolved fluorescence spectrum | □ Transient photocurrent/photovoltage |
□ Lifetime of excited state | □ Steady-state fluorescence spectrum |
□ photocatalysis | □ Fluorescence imaging |
□ Laser ranging | □ Space light path construction |