photocatalyst

noun 0.869

photochemistry

noun 0.704

catalysis

noun 0.668

photolysis

noun 0.643

photochemical reaction

noun 0.643

photoactivation

noun 0.642

photochemical

noun 0.642

photoinactivation

noun 0.636

photoreaction

noun 0.630

photoconductivity

noun 0.629

photocycloaddition

noun 0.628

photoreactivity

noun 0.625

photooxygenation

noun 0.625

photocathode

noun 0.623

photoinitiation

noun 0.620

heterogeneous catalysis

noun 0.619

biophotolysis

noun 0.615

photoexcitation

noun 0.615

photoelectrolysis

noun 0.615

photodegradation

noun 0.613

photogeneration

noun 0.610

photodecomposition

noun 0.601

photopolymerization

noun 0.594

homogeneous catalysis

noun 0.592

photooxidation

noun 0.589

phase transfer catalysis

noun 0.587

photosensitization

noun 0.585

photobiology

noun 0.585

autocatalysis

noun 0.584

photophosphorylation

noun 0.583

organocatalysis

noun 0.583

photoprotection

noun 0.582

photoreactivation

noun 0.582

photoreduction

noun 0.581

phototherapy

noun 0.577

photocurrent

noun 0.577

photoprocessing

noun 0.575

photocoagulation

noun 0.568

catalase

noun 0.568

catalytic activity

noun 0.568

photodissociation

noun 0.564

photodisruption

noun 0.563

photoinitiator

noun 0.563

photovoltaic effect

noun 0.562

phototaxis

noun 0.558

photosensitizer

noun 0.557

photoinhibition

noun 0.555

photovoltaics

noun 0.555

photoconduction

noun 0.554

photochromism

noun 0.554

photoproduction

noun 0.553

photolyase

noun 0.551

photosynthesis

noun 0.549

photorespiration

noun 0.549

photoemission

noun 0.548

photoirradiation

noun 0.547

photofragmentation

noun 0.543

photopolymer

noun 0.540

photodamage

noun 0.538

photocell

noun 0.535

photonics

noun 0.535

photovoltage

noun 0.535

photomorphogenesis

noun 0.533

phototropism

noun 0.530

photoluminescence

noun 0.529

phototransduction

noun 0.528

phototroph

noun 0.527

photoabsorption

noun 0.526

photolithography

noun 0.525

photosensitivity

noun 0.524

photobleaching

noun 0.524

photoisomerization

noun 0.524

catalytic agent

noun 0.522

photodimerization

noun 0.521

photodesorption

noun 0.517

radiation chemistry

noun 0.517

phase-transfer catalyst

noun 0.516

photopheresis

noun 0.515

photoionisation

noun 0.510

organocatalyst

noun 0.509

sonochemistry

noun 0.507

phototransistor

noun 0.506

photodisintegration

noun 0.505

photoelectric effect

noun 0.505

photophobia

noun 0.503

photophase

noun 0.502

pyrocatechol

noun 0.500

photoelectrode

noun 0.500

photopigment

noun 0.500